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Last modified by BoYang Xie on 2025/07/24 16:47
From version 122.1
edited by Dilisi S
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Title
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1 -LTS5 LoRa HMI Touch Screen
1 +LTS5 LoRa Touch Screen
Author
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1 -XWiki.pradeeka
1 +XWiki.Edwin
Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20240915231842-1.png]]
2 +[[image:image-20240705094013-3.png]]
3 3  
4 4  
5 5  
6 6  
7 7  
8 -
9 -
10 10  (% _mstvisible="1" %)
11 -(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents:**
9 +(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
12 12  
13 13  {{toc/}}
14 14  
... ... @@ -21,77 +21,64 @@
21 21  
22 22  = 1.  Introduction =
23 23  
24 -== 1.1  What is the LTS5 LoRa HMI Touch Screen? ==
22 +== 1.1  What is PB01 LoRaWAN Push Button ==
25 25  
26 26  
27 -The LTS5 is a (% style="color:blue" %)**LoRa / LoRaWAN HMI Touch Screen**(%%) designed for displaying information in IoT projects. It features a **5.0-inch HMI touch screen** and supports **Wi-Fi**, **Bluetooth**, and **LoRa** wireless protocols.
25 +PB01 LoRaWAN Button is a LoRaWAN wireless device with one (% style="color:blue" %)**push button**(%%). Once user push the button, PB01 will transfer the signal to IoT server via Long Range LoRaWAN wireless protocol. PB01 also senses the (% style="color:blue" %)**environment temperature & humidity**(%%) and will also uplink these data to IoT Server.
28 28  
29 -The LTS5 is an open-source software project powered by an **ESP32 MCU** and a **Dragino LA66 LoRa** module. The extensive development resources available for ESP32 can significantly reduce development time.
27 +PB01 supports (% style="color:blue" %)** 2 x AAA batteries**(%%) and works for a long time up to several years*. User can replace the batteries easily after they are finished.
30 30  
31 -The LTS5's HMI touch screen supports **drag-and-drop** design, allowing developers to use SquareLine to easily customize the display UI for various applications.
29 +PB01 has a built-in speaker, it can pronouns different sound when press button and get reply from server. The speaker can by disable if user want it.
32 32  
33 -The LA66 LoRa module can be programmed to support either private LoRa protocols or the LoRaWAN protocol.
31 +PB01 is fully compatible with LoRaWAN v1.0.3 protocol, it can work with standard LoRaWAN gateway.
34 34  
33 +*Battery life depends how often to send data, please see [[battery analyzer>>||anchor="H4.2A0PowerConsumptionAnalyze"]].
34 +
35 +
35 35  == 1.2  Features ==
36 36  
37 37  
38 -* ESP32-WROOM MCU: 8MB RAM & 16MB ROM
39 -* Dragino LA66 LoRa Module
40 -* Support Private LoRa protocol or LoRaWAN protocol
41 -* Support WiFi & BLE wireless protocol
42 -* 5.0" HMI touch screen
43 -* Support LVGL case. SquareLine program.
44 -* Support RS485 Interface
45 -* Open Source Project
46 46  * Wall Attachable.
47 -* 5V DC power
40 +* LoRaWAN v1.0.3 Class A protocol.
41 +* 1 x push button. Different Color available.
42 +* Built-in Temperature & Humidity sensor
43 +* Built-in speaker
44 +* Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
45 +* AT Commands to change parameters
46 +* Remote configure parameters via LoRaWAN Downlink
47 +* Firmware upgradable via program port
48 +* Support 2 x AAA LR03 batteries.
48 48  * IP Rating: IP52
49 49  
50 -== 1.3  Specifications ==
51 +== 1.3  Specification ==
51 51  
52 52  
53 -**LoRa**:
54 +**Built-in Temperature Sensor:**
54 54  
55 -* Frequency Range: 870 MHz ~~ 960 MHz
56 -* TCXO crystal to ensure RF performance on low temperature
57 -* Maximum Power +22 dBm constant RF output
58 -* High sensitivity: -148 dBm
59 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
60 -* LoRa Rx current: <9 mA
56 +* Resolution: 0.01 °C
57 +* Accuracy Tolerance: Typ ±0.2 °C
58 +* Long Term Drift: < 0.03 °C/yr
59 +* Operating Range: -10 ~~ 50 °C  or -40 ~~ 60 °C (depends on battery type, see [[FAQ>>||anchor="H6.5Whyiseedifferentworkingtemperatureforthedevice3F"]])
61 61  
62 -**WiFi:**
61 +**Built-in Humidity Sensor:**
63 63  
64 -* 802.11b/g/n
65 -* Up to 150 Mbps data rate in 802.11n mode
66 -* Support A-MPDU and A-MSDU aggregation
67 -* zero point four μ S protection interval
68 -* Working channel center frequency range: 2412~~2484 MHz
63 +* Resolution: 0.01 %RH
64 +* Accuracy Tolerance: Typ ±1.8 %RH
65 +* Long Term Drift: < 0.2% RH/yr
66 +* Operating Range: 0 ~~ 99.0 %RH(no Dew)
69 69  
70 -**Bluetooth:**
71 -
72 -* Bluetooth V4.2 BR/EDR and Bluetooth LE standard
73 -* Class-1, Class-2, and Class-3 transmitters.
74 -* AFH
75 -* CVSD and SBC
76 -
77 -**Display:**
78 -
79 -* 5.0 Inch , 800 x 480
80 -* IPS Capacitive Touch SCreen
81 -* RGB color.
82 -* Display Area: 120.7*75.80 mm
83 -
84 84  == 1.4  Power Consumption ==
85 85  
86 86  
87 -* External 5V DC power adapter
71 +PB01 : Idle: 5uA, Transmit: max 110mA
88 88  
73 +
89 89  == 1.5  Storage & Operation Temperature ==
90 90  
91 91  
92 -* Operation Temperature: -20 ~~ 70°C  (No Dew)
93 -* Storage Temperature: -30 ~~ 70°C  (No Dew)
77 +-10 ~~ 50 °C  or -40 ~~ 60 °C (depends on battery type, see [[FAQ>>||anchor="H6.5Whyiseedifferentworkingtemperatureforthedevice3F"]])
94 94  
79 +
95 95  == 1.6  Applications ==
96 96  
97 97  
... ... @@ -102,504 +102,1037 @@
102 102  * Smart Cities
103 103  * Smart Factory
104 104  
105 -= 2.  Getting Started with 'Hello World' =
90 += 2.  Operation Mode =
106 106  
107 -== 2.1  About this demo ==
92 +== 2.1  How it work? ==
108 108  
109 109  
110 -This getting started example demonstrates how to design and deploy a simple display UI for the LTS5 device. The example includes:
95 +Each PB01 is shipped with a worldwide unique set of LoRaWAN OTAA keys. To use PB01 in a LoRaWAN network, user needs to input the OTAA keys in LoRaWAN network server. After this, if PB01 is under this LoRaWAN network coverage, PB01 can join the LoRaWAN network and start to transmit sensor data. The default period for each uplink is** 20 minutes**.
111 111  
112 -* Creating a basic UI with a single button.
113 -* Implementing functionality to navigate the Web UI to a new page when the button is clicked.
114 -* Uploading the UI to the LTS5 device.
115 115  
116 -By completing this demo, you will gain foundational knowledge for customizing the LTS5 interface and building more advanced IoT applications.
98 +== 2.2  How to Activate PB01? ==
117 117  
118 118  
119 -== 2.2  Install Software Running Environment ==
101 +(% style="color:red" %)** 1.  Open enclosure from below position.**
120 120  
103 +[[image:image-20220621093835-1.png]]
121 121  
122 -The **ESP MCU** supports development with **ESP-IDF**, **Arduino**, or **MicroPython**. We use **ESP-IDF** for compilation and **Visual Studio Code (VS Code)** as the development environment for this project.
123 123  
106 +(% style="color:red" %)** 2.  Insert 2 x AAA LR03 batteries and the node is activated.**
124 124  
125 -=== 2.2.1 Install VS Code and ESP-IDF extension ===
108 +[[image:image-20220621093835-2.png]]
126 126  
127 127  
128 -First, download and install **VS Code** for your operating system from the Visual Studio Code website: [[Visual Studio Code - Mac, Linux, Windows>>https://code.visualstudio.com/download]].
111 +(% style="color:red" %)** 3. Under the above conditions, users can also reactivate the node by long pressing the ACT button.**
129 129  
130 -Next, install the **ESP-IDF** extension within **VS Code**. Detailed steps for this process are shown in Image 1.
113 +[[image:image-20220621093835-3.png]]
131 131  
132 132  
133 -[[image:image-20240928110211-5.png||height="508" width="866"]]
116 +User can check [[LED Status>>||anchor="H2.8LEDIndicator"]] to know the working state of PB01.
134 134  
135 - Image 1: ESP-IDF extension install
136 136  
137 -Links for reference: [[Install ESP32 ESP-IDF on Windows and Integrate with VS code (esp32tutorials.com)>>url:https://esp32tutorials.com/install-esp32-esp-idf-windows-integrate-vs-code/#:~~:text=In%20this%20tutorial,%20we%20will%20show%20you%20how%20to%20install]]
119 +== 2.3  Example to join LoRaWAN network ==
138 138  
139 139  
140 -=== 2.2.2 Install SquareLine Studio ===
122 +This section shows an example for how to join the [[TheThingsNetwork>>url:https://www.thethingsnetwork.org/]] LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are of similar procedure.
141 141  
124 +(% _mstvisible="1" class="wikigeneratedid" %)
125 +Assume the LPS8v2 is already set to connect to [[TTN V3 network >>url:https://eu1.cloud.thethings.network/]]. We need to add the PB01 device in TTN V3 portal. 
142 142  
143 -Download and install the latest version of [[SquareLine Studio>>https://squareline.io/downloads#lastRelease]] on your computer. It supports Windows, Linux, and Mac OS. The software version we are using here is 1.4.2.
127 +[[image:image-20240705094824-4.png]]
144 144  
145 -[[image:squareline.io_downloads.png]]
129 +(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN V3 with the OTAA keys from PB01.
146 146  
131 +Each PB01 is shipped with a sticker with the default DEV EUI as below:
147 147  
148 -After installation, you can use SquareLine Studio with a **PERSONAL license plan**. Click **LOG IN** and create a free account using your email address. Then activate your PERSONAL license plan for free. You don’t need to provide any credit card information. However, the PERSONAL license plan has the following limitations:
133 +[[image:image-20230426083617-1.png||height="294" width="633"]]
149 149  
150 -* Max. 10 screens
151 -* Max. 150 widgets
152 -* Max. 5 global colors
153 -* Max. 2 themes
154 -* Max. 1 component
155 155  
156 -== 2.3 Simple usage of SquareLine Studio and exporting UI code ==
136 +Enter these keys in the LoRaWAN Server portal. Below is TTN V3 screen shot:
157 157  
138 +Create application.
158 158  
159 -After launching and logging into the software, create a new project as shown in Image 2.
140 +choose to create the device manually.
160 160  
161 -* Select the major **LVGL** version as **8.3**.
162 -* Select the **Desktop** tab.
163 -* Select  **Eclipse with  SDL for  development on PC**:
164 -* In the **PROJECT SETTINGS**, select **LVGL version** **8.3.11**
165 -* Select the **CREATE **button.
142 +Add JoinEUI(AppEUI), DevEUI, AppKey.(% style="display:none" %)
166 166  
167 -[[image:image-20240928103357-2.png||height="680" width="708"]]
144 +[[image:image-20240507142116-1.png||height="410" width="1138"]](% style="display:none" %) (%%)
145 +
168 168  
169 - Image 2: Creating a new SquareLine project
147 +[[image:image-20240507142157-2.png||height="559" width="1147"]]
170 170  
149 +[[image:image-20240507142401-3.png||height="693" width="1202"]]
171 171  
172 -Next, you need to configure some settings for this project. By clicking in the specified order shown in Image 3, you will be directed to the page displayed in Image 4.
151 +[[image:image-20240507142651-4.png||height="760" width="1190"]]
173 173  
174 -* Select** File  -> Project Settings**
153 +**Default mode OTAA**(% style="display:none" %)
175 175  
176 -[[image:1727229582471-566.png]]
177 177  
178 - Image 3 accessing project settings
156 +(% style="color:blue" %)**Step 2**(%%):  Use ACT button to activate PB01 and it will auto join to the TTN V3 network. After join success, it will start to upload sensor data to TTN V3 and user can see in the panel.
179 179  
158 +[[image:image-20240507143104-5.png||height="434" width="1398"]]
180 180  
181 -In the PROJECT SETTINGS dialog box, configure/modify the project settings:
182 182  
183 -* **UI Files Export Root**: Select a folder on your computer to store the UI files.
184 -* **LVGL Include Path**: Set this to **lvgl.h**
185 -* **Click on the APPLY CHANGES button.**
161 +== 2.4  Uplink Payload ==
186 186  
187 -[[image:image-20240928105309-4.png||height="526" width="556"]]
188 188  
189 - Image 4 Configure/modify project settings
164 +Uplink payloads include two types: Valid Sensor Value and other status / control command.
190 190  
166 +* Valid Sensor Value: Use FPORT=2
167 +* Other control command: Use FPORT other than 2.
191 191  
192 -Now you can start building the sample UI. Follow the steps below:
169 +=== 2.4.1  Uplink FPORT~=5, Device Status ===
193 193  
194 194  
195 -=== Add widgets ===
172 +Users can  get the Device Status uplink through the downlink command:
196 196  
197 -To add widgets navigate to the **Widgets** area, then click on the widgets you want to add. The selected widgets will be added to the screen. You can reposition the widgets in the screen area by clicking and dragging them.
174 +(% style="color:#4472c4" %)**Downlink:  **(%%)**0x2601**
198 198  
199 -Add a Label, Button, and Image to the screen as shown in **Image 5**.
176 +Uplink the device configures with FPORT=5.
200 200  
201 -[[image:image-20240928111412-6.png||height="526" width="864"]]
178 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:370px" %)
179 +|=(% style="width: 60px;background-color:#4F81BD;color:white" %)**Size(bytes)(% style="display:none" %) (%%)**|=(% style="width: 60px;background-color:#4F81BD;color:white" %)**1**|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**2**|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**1**|=(% style="width: 60px;background-color:#4F81BD;color:white" %)**1**|=(% style="width: 30px;background-color:#4F81BD;color:white" %)**2**
180 +|(% style="width:99px" %)Value|(% style="width:62px" %)Sensor Model|(% style="width:80px" %)Firmware Version|(% style="width:82px" %)Frequency Band|(% style="width:85px" %)Sub-band|(% style="width:46px" %)BAT
202 202  
203 - Image 5: Add widgets
182 +[[image:image-20240507152130-12.png||height="469" width="1366"]](% style="display:none" %)
204 204  
205 -=== Modify widget properties ===
184 +Example Payload (FPort=5):  [[image:image-20240507152254-13.png||height="26" width="130"]]
206 206  
207 -The area for modifying widgets is called the **Inspector** tab. The Inspector tab consists of four sections: **COMPONENT**, **<WIDGET>**, **STYLE SETTINGS**, and **EVENTS**, as shown in Image 6.
208 208  
209 -The second section allows you to adjust a widget's layout, size, position, alignment, flags, states, and more. When you select a widget on the screen, the name of this section changes to match the name of the selected widget.
187 +(% style="color:#4472c4" %)**Sensor Model**(%%): For PB01, this value is 0x35.
210 210  
211 -[[image:1727485118799-984.png]]
189 +(% style="color:#4472c4" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version.
212 212  
213 - Image 6: The button widget's "Inspector" tab
191 +(% style="color:#4472c4" %)**Frequency Band**:
214 214  
193 +*0x01: EU868
215 215  
216 -==== Changing the Button properties ====
195 +*0x02: US915
217 217  
218 -Click the Button. Under the **Label** section, type "Click for details..." in the **Text** textbox.
197 +*0x03: IN865
219 219  
220 -Under the "Layout" you can
199 +*0x04: AU915
221 221  
222 -[[image:1727485251053-655.png]]
201 +*0x05: KZ865
223 223  
224 -image 7 the button widget's "BUTTON" tab
203 +*0x06: RU864
225 225  
205 +*0x07: AS923
226 226  
227 -Third part: It is an area of style setting.
207 +*0x08: AS923-1
228 228  
229 -Fourth part: It is an area for adding events. In image 8, it is adding a click event to a button. If the button is clicked after the click event is added as shown in image 8, the current screen will fade into another specified screen, and the switching process will last 500ms.
209 +*0x09: AS923-2
230 230  
231 -[[image:1727485480434-713.png||height="395" width="290"]]
211 +*0x0a: AS923-3
232 232  
233 - image 8 add event for button
234 234  
214 +(% style="color:#4472c4" %)**Sub-Band**(%%): value 0x00 ~~ 0x08(only for CN470, AU915,US915. Others are0x00)
235 235  
236 -==== Changing the label properties ====
216 +(% style="color:#4472c4" %)**BAT**(%%): shows the battery voltage for PB01.
237 237  
238 -Click the label. Under the **Label** section, type "Hello World!" in the **Text** textbox.
218 +(% style="color:#4472c4" %)**Ex1**(%%): 0x0C DE = 3294mV
239 239  
240 240  
241 -[[image:image-20240928090825-1.png||height="327" width="391"]]
221 +=== 2.4.2  Uplink FPORT~=2, Real time sensor value ===
242 242  
243 - Image 9:  Modify text of label widget
244 244  
224 +PB01 will send this uplink after Device Status uplink once join LoRaWAN network successfully. And it will periodically send this uplink. Default interval is 20 minutes and [[can be changed>>||anchor="H3.1A0DownlinkCommandSet"]].
245 245  
246 -==== 4. Changing image properties ====
226 +Uplink uses FPORT=2 and every 20 minutes send one uplink by default.
247 247  
248 -To use the image widget, you should first add an image to your project. The image format must be PNG, and its resolution should not exceed 800x480 pixels. There are two ways to add an image file. One way is to move your image into the folder "…/squareline project/assets/", as shown in image 10. The other way is to click the "ADD FILE INTO ASSETS" button, then select an image from your computer to import. After adding, you can see the image in the "assets" area in SquareLine Studio, as demonstrated in image 11.
228 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:460px" %)
229 +|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
230 +**Size(bytes)**
231 +)))|=(% style="width: 60px;background-color:#4F81BD;color:white" %)2|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
232 +**1**
233 +)))|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
234 +**1**
235 +)))|=(% style="width: 90px;background-color:#4F81BD;color:white" %)(((
236 +**2**
237 +)))|=(% style="width: 40px;background-color:#4F81BD;color:white" %)(((
238 +**2**
239 +)))
240 +|(% style="width:97px" %)(((
241 +Value
242 +)))|(% style="width:39px" %)Battery|(% style="width:39px" %)(((
243 +Sound_ACK
249 249  
250 -[[image:image-20240928113424-9.png||height="355" width="505"]]
245 +&Sound_key
246 +)))|(% style="width:100px" %)(((
247 +(((
248 +Alarm
249 +)))
250 +)))|(% style="width:77px" %)(((
251 +(((
252 +Temperature
253 +)))
254 +)))|(% style="width:47px" %)(((
255 +Humidity
256 +)))
251 251  
252 - image 10 add image file into SquareLine Studio project
258 +Example in TTN.
253 253  
254 -[[image:image-20240928114139-10.png||height="559" width="810"]]
260 +[[image:image-20240507150155-11.png||height="549" width="1261"]]
255 255  
256 - image 11 use image widget in SquareLine Studio
262 +Example Payload (FPort=2):  (% style="background-color:yellow" %)**0C EA 03 01 01 11 02 A8**
257 257  
258 -**5. The relationship between widgets**
264 +==== (% style="color:blue" %)**Battery:**(%%) ====
259 259  
260 -There are two common relationships between widgets: one is parallel, the other is parent-child. The parallel relationship means that widgets' relative position is based on a collective object of reference. In parent-child relationship, the parts of the child object that are outside the boundaries of the parent object are not visible by default. Therefore, we need to adjust the position of the child object so that it falls within the range of the parent object, allowing it to be seen as illustrated in image 13.
266 +Check the battery voltage.
261 261  
262 -[[image:1727486567182-334.png||height="318" width="278"]]
268 +* Ex1: 0x0CEA = 3306mV
269 +* Ex2: 0x0D08 = 3336mV
263 263  
264 -image 12 move label1 to make label1 widget be a child of button1 widget(1)
271 +==== (% style="color:blue" %)**Sound_ACK & Sound_key:**(%%) ====
265 265  
266 -[[image:image-20240928112001-8.png||height="431" width="796"]]
273 +Key sound and ACK sound are enabled by default.
267 267  
268 - image 13 move label1 to make label1 widget be a child of button1 widget(2)
275 +* Example1: 0x03
269 269  
277 + Sound_ACK: (03>>1) & 0x01=1, OPEN.
270 270  
271 -**6. Preview the screen**
279 +**~ ** Sound_key:  03 & 0x01=1, OPEN.
272 272  
273 -You can test the result by clicking on the **PLAY** button. The screen will change into play mode.
281 +* Example2: 0x01
274 274  
275 -[[image:1727487368023-281.png]]
283 + Sound_ACK: (01>>1) & 0x01=0, CLOSE.
276 276  
277 - image 14 click on the triangle icon to start or end the simulation
285 +**~ ** Sound_key:  01 & 0x01=1, OPEN.
278 278  
279 -For more detailed usage, please visit the official link: [[SquareLine Studio 1.4.2 Documentation ~| SquareLine Studio>>url:https://docs.squareline.io/docs/squareline/]].
280 280  
288 +==== (% style="color:blue" %)**Alarm:**(%%) ====
281 281  
282 -== 2.4 Integrate UI Code to ESP-IDF Project ==
290 +Key alarm.
283 283  
292 +* Ex1: 0x01 & 0x01=1, TRUE.
293 +* Ex2: 0x00 & 0x01=0, FALSE.
284 284  
285 -To achieve the integrating, we first need to export the UI code, then make some modifications, and finally relocate the UI code to a specific position within the project.
295 +==== (% style="color:blue" %)**Temperature:**(%%) ====
286 286  
287 -[[image:1727229798126-306.png]]
297 +* Example1:  0x0111/10=27.3℃
298 +* Example2:  (0xFF0D-65536)/10=-24.3℃
288 288  
289 - image 15 export UI file
300 +If payload is: FF0D :  (FF0D & 8000 == 1) , temp = (FF0D - 65536)/100 =-24.3℃
290 290  
291 -[[image:1727229821582-258.png||height="333" width="662"]]
302 +（FF0D & 8000：Judge whether the highest bit is 1, when the highest bit is 1, it is negative）
292 292  
293 - image 16 exported UI file
294 294  
295 -Create a empty directory entitled "ui" in path "basic_prj/app_components/ui/", and then copy all UI code exported to this directory.
305 +==== (% style="color:blue" %)**Humidity:**(%%) ====
296 296  
297 -[[image:image-20240928144830-11.png]]
307 +* Humidity:    0x02A8/10=68.0%
298 298  
299 - image 17 open CMakeLists.txt
309 +=== 2.4.3  Uplink FPORT~=3, Datalog sensor value ===
300 300  
301 -[[image:1727229892636-154.png||height="521" width="407"]]
302 302  
303 - image 18 modify CMakeLists.txt
312 +PB01 stores sensor value and user can retrieve these history value via downlink command. The Datalog sensor value are sent via FPORT=3.
304 304  
305 -The last step of integrating is adding two lines of code in main.c file.
314 +[[image:image-20240510144912-1.png||height="471" width="1178"]](% style="display:none" %)
306 306  
307 -[[image:1727229926561-300.png]]
308 308  
309 - image 19 add "ui.h"
317 +* Each data entry is 11 bytes, to save airtime and battery, PB01 will send max bytes according to the current DR and Frequency bands.(% style="display:none" %)
310 310  
311 -[[image:1727229955611-607.png]]
319 +For example, in US915 band, the max payload for different DR is:
312 312  
313 - image 20 add "ui_init()"
321 +1. **DR0**: max is 11 bytes so one entry of data
322 +1. **DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
323 +1. **DR2**: total payload includes 11 entries of data
324 +1. **DR3**: total payload includes 22 entries of data.
314 314  
326 +(% style="color:red" %)**Notice: PB01 will save 178 set of history data, If device doesn't have any data in the polling time. Device will uplink 11 bytes of 0.**
315 315  
316 -== 2.5 Brief introduction of hello world project ==
328 +See more info about the [[Datalog feature>>||anchor="H2.6A0DatalogFeature"]].
317 317  
330 +(% style="display:none" %) (%%)
318 318  
319 -The project consists of two screens. The first screen displays the company's logo, the project name, and a button to navigate to the next screen. The second screen presents some information about this HMI screen product through an image and includes a button to return to the previous screen.
332 +=== 2.4.4  Decoder in TTN V3 ===
320 320  
321 321  
322 -== 2.6 Test Result ==
335 +In LoRaWAN protocol, the uplink payload is HEX format, user need to add a payload formatter/decoder in LoRaWAN Server to get human friendly string.
323 323  
337 +In TTN , add formatter as below:
324 324  
325 -By pressing the button lying bottom right, the screen can switch to another as expected. This indicates that the UI file has been successfully integrated into the project and is now effective.
339 +[[image:image-20240507162814-16.png||height="778" width="1135"]]
326 326  
327 -[[image:1727488067077-684.png||height="402" width="574"]]
341 +(((
342 +Please check the decoder from this link:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
343 +)))
328 328  
329 - image 21 screen1
345 +(((
346 +
347 +)))
330 330  
331 -[[image:1727488157579-949.png||height="397" width="572"]]
349 +== 2.5 Show data on Datacake ==
332 332  
333 - image 22 screen2
334 334  
352 +(((
353 +Datacake IoT platform provides a human friendly interface to show the sensor data in charts, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps:
354 +)))
335 335  
336 -= 3. Example Project 1: LoRa Central Display =
356 +(((
357 +
358 +)))
337 337  
338 -[[image:image-20240916101737-1.png||height="468" width="683"]]
360 +(((
361 +(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the LoRaWAN network.
362 +)))
339 339  
364 +(((
365 +(% style="color:blue" %)**Step 2**(%%):  Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations.
366 +)))
340 340  
341 -= 4. Example Project 2: LoRaWAN RS485 Alarm =
368 +(((
369 +~1. Add Datacake:
370 +)))
342 342  
343 -= 5.  The way to add a new panel to project =
372 +(((
373 +2. Select default key as Access Key:
374 +)))
344 344  
345 -**~1. Design a panel in SquareLine Studio, using image 5.1 below as a reference.**
376 +(((
377 +3. In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add PB01:
378 +)))
346 346  
347 -[[image:image-20241121113445-1.png||height="584" width="934"]]
380 +(((
381 + Please refer to the figure below.
382 +)))
348 348  
349 - image 5.1 a panel about water_leak
384 +[[image:image-20240510150924-2.png||height="612" width="1186"]]
350 350  
351 -**2. Export the ui file.** You need  to adjust the export path first, then click "Export->Export UI Files". This step had been introduced before. Then you can get the ui files as shown in image 5.2.
352 352  
353 -[[image:image-20241121141120-4.png||height="383" width="795"]]
387 +Log in to DATACAKE, copy the API under the account.
354 354  
355 - image 5.2 ui files exported
389 +[[image:image-20240510151944-3.png||height="581" width="1191"]]
356 356  
357 -**3. Delete or rename some file.** Here are the steps:
358 358  
359 - Step1 Delete the 'components' directory.
360 - Step2 Delete 'filelist.txt'.
361 - Step3 Delete 'ui_helpers.c' and 'ui_helpers.h'.
362 - Step4 Rename 'ui_ScreenMain.c' in the 'screens' directory to 'ui_water_leak_style.c'.
363 - Step5 Rename the 'screens' directory to 'styles'.
364 364  
365 -[[image:image-20241121151934-10.png||height="303" width="792"]]
393 +[[image:image-20240510152150-4.png||height="697" width="1188"]]
366 366  
367 - image 5.3 rest file (1)
368 368  
369 -[[image:image-20241121142925-7.png||height="141" width="793"]]
396 +[[image:image-20240510152300-5.png||height="298" width="1191"]]
370 370  
371 - image 5.4 rest file (2)
372 372  
373 -**4. Open this project in vscode.**
399 +[[image:image-20240510152355-6.png||height="782" width="1193"]]
374 374  
375 -5. Add file include path about water_leak in extra_lib/CMakeLists.txt as shown in image 5.5, 5.6, and its format is similar to the tem_hum or door.
401 +[[image:image-20240510152542-8.png||height="545" width="739"]]
376 376  
377 -[[image:image-20241121181957-17.png||height="438" width="516"]]
403 +[[image:image-20240510152634-9.png||height="748" width="740"]]
378 378  
379 - image 5.5 extra_lib/CMakeLists.txt before add
380 380  
381 -[[image:image-20241121182239-18.png||height="520" width="518"]]
406 +[[image:image-20240510152809-10.png||height="607" width="732"]]
382 382  
383 - image 5.6 extra_lib/CMakeLists.txt after add
408 +[[image:image-20240510153934-14.png||height="460" width="1199"]]
384 384  
385 -**6. Modify header file include in fonts and images directory.** Open the fonts/ui_font_Font12.c file, as shown in image 5.7, then modify the '#include "../ui.h"' to '#include "../ui_water_leak.h"', the image 5.8 is the modified image. Other font file need to be modified in same way.
386 386  
387 -[[image:image-20241121171629-11.png]]
411 +[[image:image-20240510153435-12.png||height="428" width="1197"]]
388 388  
389 - image 5.7 before-modified font file
390 390  
391 -[[image:image-20241121171901-12.png]]
414 +Copy and paste the [[TTN decoder>>https://github.com/dragino/dragino-end-node-decoder]] here and save.
392 392  
393 - image 5.8 modified font file
416 +[[image:image-20240510153624-13.png||height="468" width="1195"]]
394 394  
395 -Open the images/ui_img_battery_empty_png.c file, as shown in image 5.9, then modify the '#include "../ui.h"' to '#include "../ui_water_leak.h"', the image 5.10 is the modified image. Other image file need to be modified in same way.
396 396  
397 -[[image:image-20241121172714-13.png]]
419 +Visual widgets please read the DATACAKE documentation.
398 398  
399 - image 5.9 before-modified image file
421 +(% style="display:none" %) (%%)
400 400  
401 -[[image:image-20241121172908-14.png]]
423 +== 2.6  Datalog Feature ==
402 402  
403 - image 5.10 modified image file
404 404  
405 -**7. Modify the ui_water_leak/CMakeLists.txt.** Open this file, and modify it from image 5.11 to image 5.12.
426 +(% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %)
427 +When user want to retrieve sensor value, he can send a poll command from the IoT platform to ask sensor to send value in the required time slot.
406 406  
407 -[[image:image-20241121180030-15.png]]
408 408  
409 - image 5.11 ui_water_leak/CMakeLists.txt before modification
430 +=== 2.6.1  Unix TimeStamp ===
410 410  
411 -[[image:image-20241121180517-16.png]]
412 412  
413 - image 5.12 ui_water_leak/CMakeLists.txt after modification
433 +Unix TimeStamp shows the sampling time of uplink payload. format base on
414 414  
415 -**8. Modify ui_water_leak.h file.** The image 5.13, 5.14 show the code before modification, and the image 5.15, 5.16 show the code after modification.
435 +[[image:image-20220523001219-11.png||_mstalt="450450" _mstvisible="3" height="97" width="627"]]
416 416  
417 -[[image:image-20241122094200-23.png]]
437 +User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/||_mstvisible="3"]] :
418 418  
419 - image 5.13 ui_water_leak.h (1) before modification
439 +For example: if the Unix Timestamp we got is hex 0x60137afd, we can convert it to Decimal: 1611889405. and then convert to the time: 2021 – Jan ~-~- 29 Friday 03:03:25 (GMT)
420 420  
421 -[[image:image-20241122094320-24.png||height="852" width="554"]]
422 422  
423 - image 5.14 ui_water_leak.h (2) before modification
442 +[[image:1655782409139-256.png]]
424 424  
425 -[[image:image-20241122094600-25.png||height="1078" width="554"]]
426 426  
427 - image 5.15 ui_water_leak.h (1) after modification
445 +=== 2.6.2  Poll sensor value ===
428 428  
429 -[[image:image-20241122094719-26.png||height="941" width="583"]]
430 430  
431 - image 5.16 ui_water_leak.h (2) before modification
448 +(((
449 +User can poll sensor value based on timestamps from the server. Below is the downlink command.
450 +)))
432 432  
433 -**9. Modify ui_water_leak.c file.** The image 5.17, 5.18, 5.19 show the code before modification, and the image 5.20, 5.21, 5.22 show the code after modification.
452 +(((
453 +Timestamp start and Timestamp end use Unix TimeStamp format as mentioned above. Devices will reply with all data log during this time period, use the uplink interval.
454 +)))
434 434  
435 -_ui_flag_modify( ((lv_obj_t *)(e->user_data)), LV_OBJ_FLAG_HIDDEN, _UI_MODIFY_FLAG_TOGGLE);  This code replaces 4 lines of code in ui_water_leak.c, so it is pasted here for convenience.
456 +(((
457 +For example, downlink command [[image:image-20220621113526-13.png]] (% _mstvisible="3" style="display:none" %)
458 +)))
436 436  
437 -[[image:image-20241122102929-27.png||height="619" width="426"]]
460 +(((
461 +Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00's data
462 +)))
438 438  
439 - image 5.17 ui_water_leak.c (1) before modification
464 +(((
465 +Uplink Internal =5s，means PB01 will send one packet every 5s. range 5~~255s.
466 +)))
440 440  
441 -[[image:image-20241122112838-30.png||height="551" width="628"]]
442 442  
443 - image 5.18 ui_water_leak.c (2) before modification
469 +=== 2.6.3  Datalog Uplink payload ===
444 444  
445 -[[image:image-20241122110815-29.png||height="725" width="712"]]
446 446  
447 - image 5.19 ui_water_leak.c (3) before modification
472 +See [[Uplink FPORT=3, Datalog sensor value>>||anchor="H2.4.3A0UplinkFPORT3D32CDatalogsensorvalue"]]
448 448  
449 -[[image:image-20241122113158-31.png||height="872" width="677"]]
474 +(% style="display:none" %) (%%) (% style="display:none" %)
450 450  
451 - image 5.20 ui_water_leak.c (1) after modification
476 +== 2.7 Button ==
452 452  
453 -[[image:image-20241122113259-33.png||height="874" width="724"]]
454 454  
455 - image 5.21 ui_water_leak.c (2) after modification
479 +* ACT button
456 456  
457 -[[image:image-20241122113359-34.png||height="804" width="746"]]
481 +Long press this button PB01 will reset and join network again.
458 458  
459 - image 5.22 ui_water_leak.c (3) after modification
483 +[[image:image-20240510161626-17.png||height="192" width="224"]]
460 460  
461 -**10. Modify ui_water_leak_events.h file.** The image 5.23 show the code before modification, and the image 5.24 show the code after modification.
485 +* Alarm button
462 462  
463 -[[image:image-20241122134113-35.png||height="380" width="421"]]
487 +Press the button PB01 will immediately uplink data, and alarm is "TRUE".
464 464  
465 - image 5.23 ui_water_leak_events_.h before modification
489 +[[image:image-20240705095149-5.png||height="164" width="162"]](% style="display:none" %)
466 466  
467 -[[image:image-20241122134420-37.png||height="201" width="283"]]
468 468  
469 -image 5.24 ui_water_leak_events_.h after modification
492 +== 2.8 LED Indicator ==
470 470  
471 -**11. Modify ui_water_leak_events.c file.** The image 5.25 show the code before modification, and the image 5.26 show the code after modification.
472 472  
473 -Step1. '#include "ui.h"'~-~->'#include "ui_water_leak.h"'
495 +(((
496 +The PB01 has a triple color LED which for easy showing different stage.
497 +)))
474 474  
475 -Step2. add code  below in delete_object() function definition.
499 +Hold the ACT green light to rest, then the green flashing node restarts, the blue flashing once upon request for network access, and the green constant light for 5 seconds after successful network access
476 476  
477 - panel_all * panel = find_upper_by_SensorPanel(&arr,((lv_obj_t *)(e->user_data~)~)~);
501 +(((
502 +(% style="color:#037691" %)**In a normal working state**:
503 +)))
478 478  
479 - size_t index = panel->panel_obj_index;
505 +* When the node is restarted, hold the ACT (% style="color:green" %)**GREEN**(%%) lights up , then the (% style="color:green" %)**GREEN**(%%) flashing node restarts.The (% style="color:blue" %)**BLUE**(%%) flashing once upon request for network access, and the (% style="color:green" %)**GREEN**(%%) constant light for 5 seconds after successful network access(% style="color:#0000ff" %)**.**
506 +* During OTAA Join:
507 +** **For each Join Request uplink:** the (% style="color:green" %)**GREEN LED** (%%)will blink once.
508 +** **Once Join Successful:** the (% style="color:green" %)**GREEN LED**(%%) will be solid on for 5 seconds.
509 +* After joined, for each uplink, the (% style="color:blue" %)**BLUE LED**(%%) or (% style="color:green" %)**GREEN LED** (%%)will blink once.
510 +* Press the alarm button，The (% style="color:red" %)**RED**(%%) flashes until the node receives the ACK from the platform and the (% style="color:blue" %)**BLUE**(%%) light stays 5s.
480 480  
481 - deleteElement(&arr, index);
512 +(((
513 +
514 +)))
482 482  
483 -[[image:image-20241122135023-38.png||height="358" width="372"]]
516 +== 2.9 Buzzer ==
484 484  
485 - image 5.25 ui_water_leak_events_.c before modification
486 486  
487 -[[image:image-20241122135258-39.png||height="403" width="559"]]
519 +The PB01 has** button sound** and** ACK sound** and users can turn on or off both sounds by using [[AT+SOUND>>||anchor="H3.3A0Setbuttonsoundandbuttonalarm"]].
488 488  
489 - image 5.26 ui_water_leak_events_.c after modification
521 +* (% style="color:#4f81bd" %)**Button sound**(%%)** **is the music produced by the node after the alarm button is pressed.
490 490  
491 -**12. Modify ui_water_leak_style.c file.**
523 + Users can use[[ AT+OPTION>>||anchor="H3.4A0Setbuzzermusic2807E429"]] to set different button sounds.
492 492  
493 -Step1. '#include "../ui.h"'~-~->#include '"../ui_water_leak.h"'
525 +* (% style="color:#4f81bd" %)**ACK sound **(%%)is the notification tone that the node receives ACK.
494 494  
495 - add '#include "../../sort.h"'
527 += 3.  Configure PB01 via AT command or LoRaWAN downlink =
496 496  
497 - add '#include "ui.h"'
498 498  
499 -[[image:image-20241122141536-41.png||height="361" width="612"]]
530 +Users can configure PB01 via AT Command or LoRaWAN Downlink.
500 500  
501 - image 5.27 ui_water_leak_style.c (1) before modification
532 +* AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
502 502  
503 -[[image:image-20241122142129-42.png||height="386" width="613"]]
534 +* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
504 504  
505 - image 5.28 ui_water_leak_style.c (1) after modification
536 +There are two kinds of commands to configure PB01, they are:
506 506  
507 -Step2. modify 'void ui_ScreenMain_screen_init(void)'~-~->'panel_with_type create_water_leak(uint8_t index)'
538 +* (% style="color:#4f81bd" %)**General Commands:**
508 508  
509 - delete code as shown in image 5.29
540 +These commands are to configure:
510 510  
511 -[[image:image-20241122145620-44.png||height="757" width="671"]]
542 +* General system settings like: uplink interval.
512 512  
513 - image 5.29 ui_water_leak_style.c (2)
544 +* LoRaWAN protocol & radio-related commands.
514 514  
515 -Step3. The image 5.30, 5.31 show the change.
546 +They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: [[End Device Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
516 516  
517 -[[image:image-20241122152026-45.png||height="277" width="828"]]
518 518  
519 - image 5.30 ui_water_leak_style.c (3) before modification
549 +* (% style="color:#4f81bd" %)**Commands special design for PB01**
520 520  
521 -[[image:image-20241122152542-46.png||height="293" width="830"]]
551 +These commands are only valid for PB01, as below:
522 522  
523 - image 5.31 ui_water_leak_style.c (3) after modification
553 +(% style="display:none" %) (%%)
524 524  
525 -Step4. Copy partly the code in ui_water_leak.c, paste at extra_lib/sort.h(The process is shown in image 5.32, 5.33).
555 +== 3.1  Downlink Command Set ==
526 526  
527 -[[image:image-20241122153958-47.png]]
528 528  
529 - image 5.32 ui_water_leak_style.c (4)
558 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %)
559 +|=(% style="width: 130px; background-color: rgb(79, 129, 189); color: white;" %)**Command Example**|=(% style="width: 151px; background-color: rgb(79, 129, 189); color: white;" %)**Function**|=(% style="width: 92px; background-color: rgb(79, 129, 189); color: white;" %)**Response**|=(% style="width: 206px; background-color: rgb(79, 129, 189); color: white;" %)**Downlink**
560 +|(% style="width:130px" %)AT+TDC=?|(% style="width:151px" %)(((
561 +
530 530  
531 -[[image:image-20241122154755-49.png||height="864" width="513"]]
563 +View current TDC time
564 +)))|(% style="width:92px" %)(((
565 +1200000
566 +OK
567 +)))|(% style="width:206px" %)Default 1200000(ms)
568 +|(% style="width:130px" %)AT+TDC=300000|(% style="width:151px" %)Set TDC time|(% style="width:92px" %)OK|(% style="width:206px" %)(((
569 +(((
570 +0X0100012C:
571 +01: fixed command
572 +00012C: 0X00012C=
532 532  
533 - image 5.33 ui_water_leak_style.c (4)
574 +300(seconds)
575 +)))
534 534  
535 -Step5. Delete event function in code which was just pasted in extra_lib/sort.h(The process is shown in image 5.34).
577 +(((
578 +
579 +)))
580 +)))
581 +|(% style="width:130px" %)ATZ|(% style="width:151px" %)Reset node|(% style="width:92px" %) |(% style="width:206px" %)0x04FF
582 +|(% style="width:130px" %)AT+FDR|(% style="width:151px" %)Restore factory settings|(% style="width:92px" %) |(% style="width:206px" %)0X04FE
583 +|(% style="width:130px" %)AT+CFM=?|(% style="width:151px" %)View the current confirmation mode status|(% style="width:92px" %)(((
584 +0,7,0
536 536  
537 -[[image:image-20241122155650-50.png||height="922" width="513"]]
586 +OK
587 +)))|(% style="width:206px" %)Default 0,7,0
588 +|(% style="width:130px" %)AT+CFM=1,7,1|(% style="width:151px" %)(((
589 +Confirmed uplink mode, the maximum number of retries is seven, and uplink fcnt increase by 1 for each retry
590 +)))|(% style="width:92px" %)(((
591 +OK
592 +)))|(% style="width:206px" %)(((
593 +05010701
538 538  
539 - image 5.34 ui_water_leak_style.c (5)
595 +05: fixed command
540 540  
541 -Step6. Add some lines of code in extra_lib/sort.h as shown in image 5.35.
597 +01:confirmed uplink
542 542  
543 -[[image:image-20241122161934-51.png]]
599 +07: retry 7 times
544 544  
545 - image 5.35
601 +01: fcnt count plus 1
602 +)))
603 +|(% style="width:130px" %)AT+NJM=?|(% style="width:151px" %)(((
604 +Check the current network connection method
605 +)))|(% style="width:92px" %)(((
606 +1
607 +OK
608 +)))|(% style="width:206px" %)Default 1
609 +|(% style="width:130px" %)AT+NJM=0|(% style="width:151px" %)Change the network connection method to ABP|(% style="width:92px" %)(((
610 +Attention:Take effect after ATZ
611 +OK
612 +)))|(% style="width:206px" %)(((
613 +0X2000: ABP
614 +0x2001: OTAA
615 +20: fixed command
616 +)))
617 +|(% style="width:130px" %)AT+RPL=?|(% style="width:151px" %)View current RPL settings|(% style="width:92px" %)(((
618 +0
619 +OK
620 +)))|(% style="width:206px" %)Default 0
621 +|(% style="width:130px" %)AT+RPL=1|(% style="width:151px" %)set RPL=1    |(% style="width:92px" %)OK|(% style="width:206px" %)(((
622 +0x2101:
623 +21: fixed command
624 +01: for details, check wiki
625 +)))
626 +|(% style="width:130px" %)AT+ADR=?|(% style="width:151px" %)View current ADR status|(% style="width:92px" %)(((
627 +1
628 +OK
629 +)))|(% style="width:206px" %)Default 0
630 +|(% style="width:130px" %)AT+ADR=0|(% style="width:151px" %)Set the ADR state to off|(% style="width:92px" %)OK|(% style="width:206px" %)(((
631 +0x2200: close
632 +0x2201: open
633 +22: fixed command
634 +)))
635 +|(% style="width:130px" %)AT+DR=?|(% style="width:151px" %)View the current DR settings|(% style="width:92px" %)OK|(% style="width:206px" %)
636 +|(% style="width:130px" %)AT+DR=1|(% style="width:151px" %)(((
637 +set DR to 1
638 +It takes effect only when ADR=0
639 +)))|(% style="width:92px" %)OK|(% style="width:206px" %)(((
640 +0X22000101:
641 +00: ADR=0
642 +01: DR=1
643 +01: TXP=1
644 +22: fixed command
645 +)))
646 +|(% style="width:130px" %)AT+TXP=?|(% style="width:151px" %)View the current TXP|(% style="width:92px" %)OK|(% style="width:206px" %)
647 +|(% style="width:130px" %)AT+TXP=1|(% style="width:151px" %)(((
648 +set TXP to 1
649 +It takes effect only when ADR=0
650 +)))|(% style="width:92px" %)OK|(% style="width:206px" %)(((
651 +0X22000101:
652 +00: ADR=0
653 +01: DR=1
654 +01: TXP=1
655 +22: fixed command
656 +)))
657 +|(% style="width:130px" %)AT+RJTDC=10|(% style="width:151px" %)Set RJTDC time interval|(% style="width:92px" %)OK|(% style="width:206px" %)(((
658 +0X26000A:
659 +26: fixed command
660 +000A: 0X000A=10(min)
661 +for details, check wiki
662 +)))
663 +|(% style="width:130px" %) |(% style="width:151px" %)(((
664 +(((
665 +~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_
546 546  
547 -Step7. Add a line of code in extra_lib/sort.h as shown in image 5.36.
667 +Retrieve stored data for a specified period of time
668 +)))
548 548  
549 -[[image:image-20241122162852-53.png||height="330" width="529"]]
670 +(((
671 +
672 +)))
673 +)))|(% style="width:92px" %) |(% style="width:206px" %)(((
674 +0X3161DE7C7061DE8A800A:
675 +31: fixed command
676 +61DE7C70:0X61DE7C70=2022/1/12 15:00:00
677 +61DE8A80:0X61DE8A80=2022/1/12 16:00:00
678 +0A: 0X0A=10(second)
679 +View details 2.6.2
680 +)))
681 +|(% style="width:130px" %)AT+DDETECT=?|(% style="width:151px" %)View the current DDETECT setting status and time|(% style="width:92px" %)(((
682 +1,1440,2880
683 +OK
684 +)))|(% style="width:206px" %)Default 1,1440,2880(min)
685 +|(% style="width:130px" %)AT+DDETECT=(((
686 +1,1440,2880
687 +)))|(% style="width:151px" %)(((
688 +Set DDETECT setting status and time
689 +((% style="color:red" %)When the node does not receive the downlink packet within the set time, it will re-enter the network(%%))
690 +)))|(% style="width:92px" %)OK|(% style="width:206px" %)(((
691 +0X320005A0: close
692 +0X320105A0: open
693 +32: fixed command
694 +05A0: 0X05A0=1440(min)
695 +)))
550 550  
551 - image 5.37
697 +== 3.2  Set Password ==
552 552  
553 -Step8. Add some code in ui_water_leak_style.c as shown in image 5.38 from line534 to line 576 in detail.
554 554  
555 -panel_with_type union_sensor;
700 +Feature: Set device password, max 9 digits.
556 556  
557 -union_sensor.panel_type = WATER_LEAK_TYPE;
702 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
558 558  
559 -......
704 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:372px" %)
705 +|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:128px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:89px" %)**Response**
706 +|(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)(((
707 +123456
708 +OK
709 +)))
710 +|(% style="width:155px" %)AT+PWORD=999999|(% style="width:124px" %)Set password|(% style="width:86px" %)OK
560 560  
561 -lv_obj_set_x(union_sensor.panel_union.door.ui_PanelSensorDoor, x_by_index(index));
712 +(% style="color:#4f81bd" %)**Downlink Command:**
562 562  
563 -lv_obj_set_y(union_sensor.panel_union.door.ui_PanelSensorDoor, y_by_index(index));
714 +No downlink command for this feature.
564 564  
565 -return union_sensor;
566 566  
567 -[[image:image-20241122171211-54.png||height="635" width="792"]]
717 +== 3.3  Set button sound and ACK sound ==
568 568  
569 - image 5.38
570 570  
571 -**13. Modify sort.c file.**
720 +Feature: Turn on/off button sound and ACK alarm.
572 572  
573 -Add a line of code ~-~-'#include "ui_water_leak.h"' as shown in image 5.39 line 16.
722 +(% style="color:#4f81bd" %)**AT Command: AT+SOUND**
574 574  
575 -[[image:image-20241122173718-56.png||height="378" width="579"]]
724 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:372px" %)
725 +|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:128px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:89px" %)**Response**
726 +|(% style="width:155px" %)(((
727 +AT+SOUND=?
728 +)))|(% style="width:124px" %)Get the current status of button sound and ACK sound|(% style="width:86px" %)(((
729 +1,1
730 +OK
731 +)))
732 +|(% style="width:155px" %)(((
733 +AT+SOUND=0,1
734 +)))|(% style="width:124px" %)Turn off the button sound and turn on ACK sound|(% style="width:86px" %)OK
576 576  
577 - image 5.39 sort.c (1)
736 +(% style="color:#4f81bd" %)**Downlink Command: 0xA1 **
578 578  
579 -There are still some changes need to be done in sort.c, and omit here for the moment.
738 +Format: Command Code (0xA1) followed by 2 bytes mode value.
580 580  
740 +The first byte after 0XA1 sets the button sound, and the second byte after 0XA1 sets the ACK sound.** (0: off, 1: on)**
581 581  
742 +* **Example: **Downlink Payload: A10001  ~/~/ Set AT+SOUND=0,1  Turn off the button sound and turn on ACK sound.
743 +
744 +
745 +== 3.4  Set buzzer music type(0~~4) ==
746 +
747 +
748 +Feature: Set different alarm key response sounds.There are five different types of button music.
749 +
750 +(% style="color:#4f81bd" %)**AT Command: AT+OPTION**
751 +
752 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:372px" %)
753 +|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:128px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:89px" %)**Response**
754 +|(% style="width:155px" %)(((
755 +AT+OPTION=?
756 +)))|(% style="width:124px" %)(((
757 +Get the buzzer music type
758 +)))|(% style="width:86px" %)(((
759 +3
760 +
761 +OK
762 +)))
763 +|(% style="width:155px" %)AT+OPTION=1|(% style="width:124px" %)Set the buzzer music to type 1|(% style="width:86px" %)OK
764 +
765 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
766 +
767 +Format: Command Code (0xA3) followed by 1 byte mode value.
768 +
769 +* **Example: **Downlink Payload: A300  ~/~/ Set AT+OPTION=0  Set the buzzer music to type 0.
770 +
771 +== 3.5  Set Valid Push Time ==
772 +
773 +
774 +Feature: Set the holding time for pressing the alarm button to avoid miscontact. Values range from** 0 ~~1000ms**.
775 +
776 +(% style="color:#4f81bd" %)**AT Command: AT+STIME**
777 +
778 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:372px" %)
779 +|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:128px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:89px" %)**Response**
780 +|(% style="width:155px" %)(((
781 +AT+STIME=?
782 +)))|(% style="width:124px" %)(((
783 +Get the button sound time
784 +)))|(% style="width:86px" %)(((
785 +0
786 +OK
787 +)))
788 +|(% style="width:155px" %)(((
789 +AT+STIME=1000
790 +)))|(% style="width:124px" %)Set the button sound time to 1000**ms**|(% style="width:86px" %)OK
791 +
792 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
793 +
794 +Format: Command Code (0xA2) followed by 2 bytes mode value.
795 +
796 +* **Example: **Downlink Payload: A203E8  ~/~/ Set AT+STIME=1000  
797 +
798 +**~ Explain: **Hold the alarm button for 10 seconds before the node will send the alarm packet.
799 +
800 +
801 +
802 += 4.  Battery & How to replace =
803 +
804 +== 4.1  Battery Type and replace ==
805 +
806 +
807 +PB01 uses 2 x AAA LR03(1.5v) batteries. If the batteries running low (shows 2.1v in the platform). Users can buy generic AAA battery and replace it.
808 +
809 +(% style="color:red" %)**Note: **
810 +
811 +1.  The PB01 doesn't have any screw, users can use nail to open it by the middle.
812 +
813 +[[image:image-20220621143535-5.png]]
814 +
815 +
816 +2.  Make sure the direction is correct when install the AAA batteries.
817 +
818 +[[image:image-20220621143535-6.png]]
819 +
820 +
821 +== 4.2  Power Consumption Analyze ==
822 +
823 +
824 +Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
825 +
826 +Instruction to use as below:
827 +
828 +(% style="color:blue" %)**Step 1**(%%):  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
829 +
830 +[[battery calculator>>https://www.dropbox.com/sh/sxrgszkac4ips0q/AAA4XjBI3HAHNpdbU3ALN1j0a/Battery%20Document/Battery_Analyze?dl=0&subfolder_nav_tracking=1]]
831 +
832 +
833 +(% style="color:blue" %)**Step 2**(%%):  (% style="display:none" %) (%%)Open it and choose
834 +
835 +* Product Model
836 +* Uplink Interval
837 +* Working Mode
838 +
839 +And the Life expectation in difference case will be shown on the right.
840 +
841 +[[image:image-20220621143643-7.png||height="429" width="1326"]]
842 +
843 +
844 += 5.  Accessories =
845 +
846 +
847 +* (((
848 +(% class="wikigeneratedid" id="H5.2A0ProgramConverter28AS-0229" %)
849 +**Program Converter (AS-02)**
850 +)))
851 +
852 +AS-02 is an optional accessory, it is USB Type-C converter. AS-02 provide below feature:
853 +
854 +1. Access AT console of PB01 when used with USB-TTL adapter. [[See this link>>||anchor="H6.1HowtouseATCommandtoconfigurePB01"]].
855 +
856 +[[image:image-20220621141724-3.png]]
857 +
858 +
582 582  = 6. FAQ =
583 583  
584 -== 6.1 ==
861 +== 6.1 How to use AT Command to configure PB01 ==
585 585  
586 586  
864 +PB01 supports AT Command set. Users can use a USB to TTL adapter plus the Program Cable to connect to PB01 for using AT command, as below.
865 +
866 +[[image:image-20240511085914-1.png||height="570" width="602"]]
867 +
868 +
869 +**Connection:**
870 +
871 +* (% style="background-color:yellow" %)USB to TTL GND <~-~-> Program Converter GND pin
872 +* (% style="background-color:yellow" %)USB to TTL RXD  <~-~-> Program Converter D+ pin
873 +* (% style="background-color:yellow" %)USB to TTL TXD  <~-~-> Program Converter A11 pin
874 +
875 +(((
876 +In PC, User needs to set **serial tool**(such as [[putty>>url:https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600**(%%) to access to access serial console for PB01. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**(%%)) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again.
877 +)))
878 +
879 +(((
880 +Input password and ATZ to activate PB01, as shown below:
881 +)))
882 +
883 +[[image:image-20240510174509-18.png||height="572" width="791"]]
884 +
885 +
886 +== 6.2  AT Command and Downlink ==
887 +
888 +
889 +(((
890 +Sending ATZ will reboot the node
891 +)))
892 +
893 +(((
894 +Sending AT+FDR will restore the node to factory settings
895 +)))
896 +
897 +(((
898 +Get the node's AT command setting by sending AT+CFG
899 +)))
900 +
901 +(((
902 +
903 +)))
904 +
905 +(((
906 +**Example：**                                           
907 +)))
908 +
909 +(((
910 +AT+DEUI=FA 23 45 55 55 55 55 51
911 +
912 +AT+APPEUI=FF AA 23 45 42 42 41 11
913 +
914 +AT+APPKEY=AC D7 35 81 63 3C B6 05 F5 69 44 99 C1 12 BA 95
915 +
916 +AT+DADDR=FFFFFFFF
917 +
918 +AT+APPSKEY=FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
919 +
920 +AT+NWKSKEY=FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
921 +
922 +AT+ADR=1
923 +
924 +AT+TXP=7
925 +
926 +AT+DR=5
927 +
928 +AT+DCS=0
929 +
930 +AT+PNM=1
931 +
932 +AT+RX2FQ=869525000
933 +
934 +AT+RX2DR=0
935 +
936 +AT+RX1DL=5000
937 +
938 +AT+RX2DL=6000
939 +
940 +AT+JN1DL=5000
941 +
942 +AT+JN2DL=6000
943 +
944 +AT+NJM=1
945 +
946 +AT+NWKID=00 00 00 13
947 +
948 +AT+FCU=61
949 +
950 +AT+FCD=11
951 +
952 +AT+CLASS=A
953 +
954 +AT+NJS=1
955 +
956 +AT+RECVB=0:
957 +
958 +AT+RECV=
959 +
960 +AT+VER=EU868 v1.0.0
961 +
962 +AT+CFM=0,7,0
963 +
964 +AT+SNR=0
965 +
966 +AT+RSSI=0
967 +
968 +AT+TDC=1200000
969 +
970 +AT+PORT=2
971 +
972 +AT+PWORD=123456
973 +
974 +AT+CHS=0
975 +
976 +AT+RX1WTO=24
977 +
978 +AT+RX2WTO=6
979 +
980 +AT+DECRYPT=0
981 +
982 +AT+RJTDC=20
983 +
984 +AT+RPL=0
985 +
986 +AT+TIMESTAMP=systime= 2024/5/11 01:10:58 (1715389858)
987 +
988 +AT+LEAPSEC=18
989 +
990 +AT+SYNCMOD=1
991 +
992 +AT+SYNCTDC=10
993 +
994 +AT+SLEEP=0
995 +
996 +AT+ATDC=1
997 +
998 +AT+UUID=003C0C53013259E0
999 +
1000 +AT+DDETECT=1,1440,2880
1001 +
1002 +AT+SETMAXNBTRANS=1,0
1003 +
1004 +AT+DISFCNTCHECK=0
1005 +
1006 +AT+DISMACANS=0
1007 +
1008 +AT+PNACKMD=0
1009 +
1010 +AT+SOUND=0,0
1011 +
1012 +AT+STIME=0
1013 +
1014 +AT+OPTION=3
1015 +)))
1016 +
1017 +(((
1018 +**Example：**
1019 +)))
1020 +
1021 +[[image:image-20240511091518-2.png||height="601" width="836"]]
1022 +
1023 +
1024 +== 6.3  How to upgrade the firmware? ==
1025 +
1026 +
1027 +PB01 requires a program converter to upload images to PB01, which is used to upload image to PB01 for:
1028 +
1029 +* Support new features
1030 +* For bug fix
1031 +* Change LoRaWAN bands.
1032 +
1033 + PB01 internal program is divided into bootloader and work program, shipping is included bootloader, the user can choose to directly update the work program.
1034 +
1035 +If the bootloader is erased for some reason, users will need to download the boot program and the work program.
1036 +
1037 +
1038 +=== 6.3.1 Update firmware (Assume device have bootloader) ===
1039 +
1040 +
1041 +(% style="color:blue" %)**Step 1**(%%):** Connect UART as per FAQ 6.1**
1042 +
1043 +(% style="color:blue" %)**Step 2**(%%):** Update follow [[Instruction for update via DraginoSensorManagerUtility.exe>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H3.2.1UpdateafirmwareviaDraginoSensorManagerUtility.exe]]. **
1044 +
1045 +
1046 +=== 6.3.2 Update firmware (Assume device doesn't have bootloader) ===
1047 +
1048 +
1049 +Download both the boot program and the worker program** . **After update , device will have bootloader so can use above 6.3.1 method to update woke program.
1050 +
1051 +(% style="color:blue" %)**Step 1**(%%):** **Install [[TremoProgrammer>>url:https://www.dropbox.com/scl/fo/gk1rb5pnnjw4kv5m5cs0z/h?rlkey=906ouvgbvif721f9bj795vfrh&dl=0]]  first.
1052 +
1053 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220615170542-5.png?rev=1.1||alt="image-20220615170542-5.png"]]
1054 +
1055 +(% style="color:blue" %)**Step 2**(%%): Hardware Connection
1056 +
1057 +Connect PC and PB01 via USB-TTL adapter .
1058 +
1059 +(% style="color:red" %)**Note: To download firmware in this way, you need to pull the boot pin(Program Converter D- pin) high to enter the burn mode. After burning, disconnect the boot pin of the node and the 3V3 pin of the USB-TTL adapter, and reset the node to exit the burning mode.**
1060 +
1061 +**Connection:**
1062 +
1063 +* (% style="background-color:yellow" %)USB-TTL GND <~-~-> Program Converter GND pin
1064 +* (% style="background-color:yellow" %)USB-TTL RXD  <~-~-> Program Converter D+ pin
1065 +* (% style="background-color:yellow" %)USB-TTL TXD  <~-~-> Program Converter A11 pin
1066 +* (% style="background-color:yellow" %)USB-TTL 3V3 <~-~-> Program Converter D- pin
1067 +
1068 +(% style="color:blue" %)**Step 3**(%%):** **Select the device port to be connected, baud rate and bin file to be downloaded.
1069 +
1070 +[[image:image-20240701160913-1.png]]
1071 +
1072 +Users need to reset the node to start downloading the program.
1073 +~1. Reinstall the battery to reset the node
1074 +2. Hold down the ACT button to reset the node (see [[2.7>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PB01--LoRaWAN_Button_User_Manual/#H2.7Button]] ).
1075 +
1076 +When this interface appears, it indicates that the download has been completed.
1077 +
1078 +[[image:image-20240701160924-2.png]]
1079 +
1080 +Finally, Disconnect Program Converter D- pin, reset the node again , and the node exits burning mode.
1081 +
1082 +
1083 +== 6.4  How to change the LoRa Frequency Bands/Region? ==
1084 +
1085 +
1086 +User can follow the introduction for [[how to upgrade image>>||anchor="H6.3A0Howtoupgradethefirmware3F"]]. When download the images, choose the required image file for download.
1087 +
1088 +
1089 +== 6.5 Why i see different working temperature for the device? ==
1090 +
1091 +
1092 +The working temperature range of device depends on the battery user choose.
1093 +
1094 +* Normal AAA Battery can support -10 ~~ 50°C working range.
1095 +* Special AAA battery can support -40 ~~ 60 °C working range. For example: [[Energizer L92>>https://data.energizer.com/pdfs/l92.pdf]]
1096 +
587 587  = 7. Order Info =
588 588  
589 -== 7.1  Part Number ==
1099 +== 7.1  Main Device ==
590 590  
591 591  
592 -Part Number: (% style="color:#4472c4" %)LTS5
1102 +Part Number: (% style="color:#4472c4" %)PB01-LW-XX(%%) (white button) / (% style="color:#4472c4" %)PB01-LR-XX(%%)(Red Button)
593 593  
1104 +(% style="color:#4472c4" %)**XX **(%%): The default frequency band
594 594  
595 -== 7.2  Packing Info ==
1106 +* (% style="color:red" %)**AS923**(%%)**: **LoRaWAN AS923 band
1107 +* (% style="color:red" %)**AU915**(%%)**: **LoRaWAN AU915 band
1108 +* (% style="color:red" %)**EU433**(%%)**: **LoRaWAN EU433 band
1109 +* (% style="color:red" %)**EU868**(%%)**:** LoRaWAN EU868 band
1110 +* (% style="color:red" %)**KR920**(%%)**: **LoRaWAN KR920 band
1111 +* (% style="color:red" %)**US915**(%%)**: **LoRaWAN US915 band
1112 +* (% style="color:red" %)**IN865**(%%)**:  **LoRaWAN IN865 band
1113 +* (% style="color:red" %)**CN470**(%%)**: **LoRaWAN CN470 band
596 596  
1115 += 7. Packing Info =
597 597  
1117 +
598 598  **Package Includes**:
599 599  
600 -* LTS5 HMI Touch Screen
601 -* 5V,2A DC Power Adapter.
602 -* USB Type C Program Cable
1120 +* PB01 LoRaWAN Push Button x 1
603 603  
604 604  = 8. Support =
605 605  
... ... @@ -610,9 +610,7 @@
610 610  = 9.  Reference material =
611 611  
612 612  
613 -* Datasheet
614 -* Source Code
615 -* Mechinical
1131 +* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/scl/fo/y7pvm58wcr8319d5o4ujr/APZtqlbzRCNbHoPWTmmMMWs?rlkey=wfh93x2dhcev3ydn0846rinf0&st=kdp6lg7t&dl=0]]
616 616  
617 617  = 10. FCC Warning =
618 618  
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