Last modified by BoYang Xie on 2025/07/24 16:47

From version 121.1
edited by Dilisi S
on 2024/12/22 21:12
Change comment: Dec 22 edits - part 2
To version 4.1
edited by Edwin Chen
on 2024/09/15 23:32
Change comment: There is no comment for this version

Summary

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1 -XWiki.pradeeka
1 +XWiki.Edwin
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1 +
2 2  [[image:image-20240915231842-1.png]]
3 3  
4 4  
5 -
6 -
7 -
8 -
9 -
10 10  (% _mstvisible="1" %)
11 -(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents:**
6 +(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents**
12 12  
13 13  {{toc/}}
14 14  
... ... @@ -21,77 +21,59 @@
21 21  
22 22  = 1.  Introduction =
23 23  
24 -== 1.1  What is the LTS5 LoRa HMI Touch Screen? ==
19 +== 1.1  What is LTS5 LoRa HMI touch screen ==
25 25  
21 +LTS5 is a (% style="color:blue" %)LoRa / LoRaWAN HMI Touch Screen(%%) designed for display purpose of IoT project. It have a 5.0" HMI touch screen, and support WiFi, Bluetooch, LoRa wireless protocol.
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.
23 +LTS5 is an Open Source software project. The MCU is ESP32 and Dragino LA66 LoRa module. There are lots of development source for ESP32 which can greatly reduce the development time.
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.
25 +The HMI touch screen of LTS5 supports drap & drop design. Developer can use SquareLine to easily customize the UI.
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.
32 32  
33 -The LA66 LoRa module can be programmed to support either private LoRa protocols or the LoRaWAN protocol.
34 -
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
32 +* LoRaWAN v1.0.3 Class A protocol.
33 +* 1 x push button. Different Color available.
34 +* Built-in Temperature & Humidity sensor
35 +* Built-in speaker
36 +* Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
37 +* AT Commands to change parameters
38 +* Remote configure parameters via LoRaWAN Downlink
39 +* Firmware upgradable via program port
40 +* Support 2 x AAA LR03 batteries.
48 48  * IP Rating: IP52
49 49  
50 -== 1.3  Specifications ==
43 +== 1.3  Specification ==
51 51  
52 52  
53 -**LoRa**:
46 +**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
48 +* Resolution: 0.01 °C
49 +* Accuracy Tolerance: Typ ±0.2 °C
50 +* Long Term Drift: < 0.03 °C/yr
51 +* Operating Range: -10 ~~ 50 °C  or -40 ~~ 60 °C (depends on battery type, see [[FAQ>>||anchor="H6.5Whyiseedifferentworkingtemperatureforthedevice3F"]])
61 61  
62 -**WiFi:**
53 +**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
55 +* Resolution: 0.01 %RH
56 +* Accuracy Tolerance: Typ ±1.8 %RH
57 +* Long Term Drift: < 0.2% RH/yr
58 +* 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
63 +PB01 : Idle: 5uA, Transmit: max 110mA
88 88  
65 +
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)
69 +-10 ~~ 50 °C  or -40 ~~ 60 °C (depends on battery type, see [[FAQ>>||anchor="H6.5Whyiseedifferentworkingtemperatureforthedevice3F"]])
94 94  
71 +
95 95  == 1.6  Applications ==
96 96  
97 97  
... ... @@ -102,492 +102,1036 @@
102 102  * Smart Cities
103 103  * Smart Factory
104 104  
105 -= 2.  Getting Started with Hello World =
82 += 2.  Operation Mode =
106 106  
107 -== 2.1  About this demo ==
84 +== 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:
87 +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.
90 +== 2.2  How to Activate PB01? ==
117 117  
118 118  
119 -== 2.2  Install Software Running Environment ==
93 +(% style="color:red" %)** 1.  Open enclosure from below position.**
120 120  
95 +[[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  
98 +(% 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 ===
100 +[[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]].
103 +(% 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.
105 +[[image:image-20220621093835-3.png]]
131 131  
132 132  
133 -[[image:image-20240928110211-5.png||height="508" width="866"]]
108 +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]]
111 +== 2.3  Example to join LoRaWAN network ==
138 138  
139 139  
140 -=== 2.2.2 Install SquareLine Studio ===
114 +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  
116 +(% _mstvisible="1" class="wikigeneratedid" %)
117 +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.
119 +[[image:image-20240705094824-4.png]]
144 144  
145 -[[image:squareline.io_downloads.png]]
121 +(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN V3 with the OTAA keys from PB01.
146 146  
123 +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:
125 +[[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  
128 +Enter these keys in the LoRaWAN Server portal. Below is TTN V3 screen shot:
156 156  
157 -== 2.3 Simple usage of SquareLine Studio and exporting UI code ==
130 +Create application.
158 158  
132 +choose to create the device manually.
159 159  
160 -After launching and logging into the software, create a new project as shown in Image 2.
134 +Add JoinEUI(AppEUI), DevEUI, AppKey.(% style="display:none" %)
161 161  
162 -* Select the major **LVGL** version as **8.3**.
163 -* Select the **Desktop** tab.
164 -* Select  **Eclipse with  SDL for  development on PC**:
165 -* In the **PROJECT SETTINGS**, select **LVGL version** **8.3.11**
166 -* Select the **CREATE **button.
136 +[[image:image-20240507142116-1.png||height="410" width="1138"]](% style="display:none" %) (%%)
137 +
167 167  
139 +[[image:image-20240507142157-2.png||height="559" width="1147"]]
168 168  
169 -[[image:image-20240928103357-2.png||height="680" width="708"]]
141 +[[image:image-20240507142401-3.png||height="693" width="1202"]]
170 170  
171 - Image 2: Creating a new SquareLine project
143 +[[image:image-20240507142651-4.png||height="760" width="1190"]]
172 172  
145 +**Default mode OTAA**(% style="display:none" %)
173 173  
174 -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.
175 175  
176 -* Select File  -> Project Settings
148 +(% 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.
177 177  
178 -[[image:1727229582471-566.png]]
150 +[[image:image-20240507143104-5.png||height="434" width="1398"]]
179 179  
180 - Image 3 accessing project settings
181 181  
153 +== 2.4  Uplink Payload ==
182 182  
183 -In the PROJECT SETTINGS dialog box, configure/modify the project settings:
184 184  
185 -* **UI Files Export Root**: Select a folder on your computer to store the UI files.
186 -* **LVGL Include Path**: Set this to **lvgl.h**
187 -* **Click on the APPLY CHANGES button.**
156 +Uplink payloads include two types: Valid Sensor Value and other status / control command.
188 188  
189 -[[image:image-20240928105309-4.png||height="526" width="556"]]
158 +* Valid Sensor Value: Use FPORT=2
159 +* Other control command: Use FPORT other than 2.
190 190  
191 - Image 4 Configure/modify project settings
161 +=== 2.4.1  Uplink FPORT~=5, Device Status ===
192 192  
193 193  
194 -Now you can start building the UI. Follow the steps below:
164 +Users can  get the Device Status uplink through the downlink command:
195 195  
166 +(% style="color:#4472c4" %)**Downlink:  **(%%)**0x2601**
196 196  
197 -**~1. add widget**
168 +Uplink the device configures with FPORT=5.
198 198  
199 -To add a widget, you should click a widget you want to add at the area entitled “Widgets”. In image , demonstrate a add process of label, button, and image 5.
170 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:370px" %)
171 +|=(% 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**
172 +|(% 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
200 200  
201 -[[image:image-20240928111412-6.png||height="526" width="864"]]
174 +[[image:image-20240507152130-12.png||height="469" width="1366"]](% style="display:none" %)
202 202  
203 - image 5 add widgets
176 +Example Payload (FPort=5):  [[image:image-20240507152254-13.png||height="26" width="130"]]
204 204  
205 -**2. modify widget**
206 206  
207 -The area for modifying widgets is called "Inspector". There are four parts in the "Inspector" tab. We use three of them more frequently, excluding "COMPONENT". The second part is aimed at adjusting the layout, size, position, alignment, flags, and states, etc. of widgets. The name of the second part indicates the type of widget it is representing, and in image 6, it is "BUTTON".
179 +(% style="color:#4472c4" %)**Sensor Model**(%%): For PB01, this value is 0x35.
208 208  
209 -[[image:1727485118799-984.png]]
181 +(% style="color:#4472c4" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version.
210 210  
211 - image 6 the button widget's "Inspector" tab
183 +(% style="color:#4472c4" %)**Frequency Band**:
212 212  
213 -Second part: "Layout" means a auto position-management for widgets contained in the parent widget. "Transform" includes size, position and align modification.
185 +*0x01: EU868
214 214  
215 -[[image:1727485251053-655.png]]
187 +*0x02: US915
216 216  
217 -image 7 the button widget's "BUTTON" tab
189 +*0x03: IN865
218 218  
219 -Third part: It is an area of style setting.
191 +*0x04: AU915
220 220  
221 -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.
193 +*0x05: KZ865
222 222  
223 -[[image:1727485480434-713.png||height="395" width="290"]]
195 +*0x06: RU864
224 224  
225 - image 8 add event for button
197 +*0x07: AS923
226 226  
227 -**3. change label widget content**
199 +*0x08: AS923-1
228 228  
229 -Modify the content in text as shown in image 9, the text content of label widget will be changed accordingly.
201 +*0x09: AS923-2
230 230  
231 -[[image:image-20240928090825-1.png||height="327" width="391"]]
203 +*0x0a: AS923-3
232 232  
233 - image 9 modify text content of label widget
234 234  
235 -**4. Add image into project**
206 +(% style="color:#4472c4" %)**Sub-Band**(%%): value 0x00 ~~ 0x08(only for CN470, AU915,US915. Others are0x00)
236 236  
237 -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.
208 +(% style="color:#4472c4" %)**BAT**(%%): shows the battery voltage for PB01.
238 238  
239 -[[image:image-20240928113424-9.png||height="355" width="505"]]
210 +(% style="color:#4472c4" %)**Ex1**(%%): 0x0C DE = 3294mV
240 240  
241 - image 10 add image file into SquareLine Studio project
242 242  
243 -[[image:image-20240928114139-10.png||height="559" width="810"]]
213 +=== 2.4.2  Uplink FPORT~=2, Real time sensor value ===
244 244  
245 - image 11 use image widget in SquareLine Studio
246 246  
247 -**5. The relationship between widgets**
216 +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"]].
248 248  
249 -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.
218 +Uplink uses FPORT=2 and every 20 minutes send one uplink by default.
250 250  
251 -[[image:1727486567182-334.png||height="318" width="278"]]
220 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:460px" %)
221 +|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
222 +**Size(bytes)**
223 +)))|=(% style="width: 60px;background-color:#4F81BD;color:white" %)2|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
224 +**1**
225 +)))|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
226 +**1**
227 +)))|=(% style="width: 90px;background-color:#4F81BD;color:white" %)(((
228 +**2**
229 +)))|=(% style="width: 40px;background-color:#4F81BD;color:white" %)(((
230 +**2**
231 +)))
232 +|(% style="width:97px" %)(((
233 +Value
234 +)))|(% style="width:39px" %)Battery|(% style="width:39px" %)(((
235 +Sound_ACK
252 252  
253 -image 12 move label1 to make label1 widget be a child of button1 widget(1)
237 +&Sound_key
238 +)))|(% style="width:100px" %)(((
239 +(((
240 +Alarm
241 +)))
242 +)))|(% style="width:77px" %)(((
243 +(((
244 +Temperature
245 +)))
246 +)))|(% style="width:47px" %)(((
247 +Humidity
248 +)))
254 254  
255 -[[image:image-20240928112001-8.png||height="431" width="796"]]
250 +Example in TTN.
256 256  
257 - image 13 move label1 to make label1 widget be a child of button1 widget(2)
252 +[[image:image-20240507150155-11.png||height="549" width="1261"]]
258 258  
259 -**6. Preview the final effect**
254 +Example Payload (FPort=2):  (% style="background-color:yellow" %)**0C EA 03 01 01 11 02 A8**
260 260  
261 -An advantage of this kind of software is that you can edit the UI with quick previews. In other words, it provides a way of combining graphical programming with simulation immediately.
256 +==== (% style="color:blue" %)**Battery:**(%%) ====
262 262  
263 -[[image:1727487368023-281.png]]
258 +Check the battery voltage.
264 264  
265 - image 14 click on the triangle icon to start or end the simulation
260 +* Ex1: 0x0CEA = 3306mV
261 +* Ex2: 0x0D08 = 3336mV
266 266  
267 -For more detailed usage, please visit the official link: [[SquareLine Studio 1.4.2 Documentation ~| SquareLine Studio>>url:https://docs.squareline.io/docs/squareline/]].
263 +==== (% style="color:blue" %)**Sound_ACK & Sound_key:**(%%) ====
268 268  
265 +Key sound and ACK sound are enabled by default.
269 269  
270 -== 2.4 Integrate UI Code to ESP-IDF Project ==
267 +* Example1: 0x03
271 271  
269 + Sound_ACK: (03>>1) & 0x01=1, OPEN.
272 272  
273 -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.
271 +**~ ** Sound_key 03 & 0x01=1, OPEN.
274 274  
275 -[[image:1727229798126-306.png]]
273 +* Example2: 0x01
276 276  
277 - image 15 export UI file
275 + Sound_ACK: (01>>1) & 0x01=0, CLOSE.
278 278  
279 -[[image:1727229821582-258.png||height="333" width="662"]]
277 +**~ ** Sound_key:  01 & 0x01=1, OPEN.
280 280  
281 - image 16 exported UI file
282 282  
283 -Create a empty directory entitled "ui" in path "basic_prj/app_components/ui/", and then copy all UI code exported to this directory.
280 +==== (% style="color:blue" %)**Alarm:**(%%) ====
284 284  
285 -[[image:image-20240928144830-11.png]]
282 +Key alarm.
286 286  
287 - image 17 open CMakeLists.txt
284 +* Ex1: 0x01 & 0x01=1, TRUE.
285 +* Ex2: 0x00 & 0x01=0, FALSE.
288 288  
289 -[[image:1727229892636-154.png||height="521" width="407"]]
287 +==== (% style="color:blue" %)**Temperature:**(%%) ====
290 290  
291 - image 18 modify CMakeLists.txt
289 +* Example1:  0x0111/10=27.3℃
290 +* Example2:  (0xFF0D-65536)/10=-24.3℃
292 292  
293 -The last step of integrating is adding two lines of code in main.c file.
292 +If payload is: FF0D (FF0D & 8000 == 1) , temp = (FF0D - 65536)/100 =-24.3℃
294 294  
295 -[[image:1727229926561-300.png]]
294 +(FF0D & 8000:Judge whether the highest bit is 1, when the highest bit is 1, it is negative)
296 296  
297 - image 19 add "ui.h"
298 298  
299 -[[image:1727229955611-607.png]]
297 +==== (% style="color:blue" %)**Humidity:**(%%) ====
300 300  
301 - image 20 add "ui_init()"
299 +* Humidity:    0x02A8/10=68.0%
302 302  
301 +=== 2.4.3  Uplink FPORT~=3, Datalog sensor value ===
303 303  
304 -== 2.5 Brief introduction of hello world project ==
305 305  
304 +PB01 stores sensor value and user can retrieve these history value via downlink command. The Datalog sensor value are sent via FPORT=3.
306 306  
307 -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.
306 +[[image:image-20240510144912-1.png||height="471" width="1178"]](% style="display:none" %)
308 308  
309 309  
310 -== 2.6 Test Result ==
309 +* 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" %)
311 311  
311 +For example, in US915 band, the max payload for different DR is:
312 312  
313 -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.
313 +1. **DR0**: max is 11 bytes so one entry of data
314 +1. **DR1**: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
315 +1. **DR2**: total payload includes 11 entries of data
316 +1. **DR3**: total payload includes 22 entries of data.
314 314  
315 -[[image:1727488067077-684.png||height="402" width="574"]]
318 +(% 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.**
316 316  
317 - image 21 screen1
320 +See more info about the [[Datalog feature>>||anchor="H2.6A0DatalogFeature"]].
318 318  
319 -[[image:1727488157579-949.png||height="397" width="572"]]
322 +(% style="display:none" %) (%%)
320 320  
321 - image 22 screen2
324 +=== 2.4.4  Decoder in TTN V3 ===
322 322  
323 323  
324 -= 3. Example Project 1: LoRa Central Display =
327 +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.
325 325  
326 -[[image:image-20240916101737-1.png||height="468" width="683"]]
329 +In TTN , add formatter as below:
327 327  
331 +[[image:image-20240507162814-16.png||height="778" width="1135"]]
328 328  
329 -= 4. Example Project 2: LoRaWAN RS485 Alarm =
333 +(((
334 +Please check the decoder from this link:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
335 +)))
330 330  
331 -= 5.  The way to add a new panel to project =
337 +(((
338 +
339 +)))
332 332  
333 -**~1. Design a panel in SquareLine Studio, using image 5.1 below as a reference.**
341 +== 2.5 Show data on Datacake ==
334 334  
335 -[[image:image-20241121113445-1.png||height="584" width="934"]]
336 336  
337 - image 5.1 a panel about water_leak
344 +(((
345 +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:
346 +)))
338 338  
339 -**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.
348 +(((
349 +
350 +)))
340 340  
341 -[[image:image-20241121141120-4.png||height="383" width="795"]]
352 +(((
353 +(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the LoRaWAN network.
354 +)))
342 342  
343 - image 5.2 ui files exported
356 +(((
357 +(% 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.
358 +)))
344 344  
345 -**3. Delete or rename some file.** Here are the steps:
360 +(((
361 +~1. Add Datacake:
362 +)))
346 346  
347 - Step1 Delete the 'components' directory.
348 - Step2 Delete 'filelist.txt'.
349 - Step3 Delete 'ui_helpers.c' and 'ui_helpers.h'.
350 - Step4 Rename 'ui_ScreenMain.c' in the 'screens' directory to 'ui_water_leak_style.c'.
351 - Step5 Rename the 'screens' directory to 'styles'.
364 +(((
365 +2. Select default key as Access Key:
366 +)))
352 352  
353 -[[image:image-20241121151934-10.png||height="303" width="792"]]
368 +(((
369 +3. In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add PB01:
370 +)))
354 354  
355 - image 5.3 rest file (1)
372 +(((
373 + Please refer to the figure below.
374 +)))
356 356  
357 -[[image:image-20241121142925-7.png||height="141" width="793"]]
376 +[[image:image-20240510150924-2.png||height="612" width="1186"]]
358 358  
359 - image 5.4 rest file (2)
360 360  
361 -**4. Open this project in vscode.**
379 +Log in to DATACAKE, copy the API under the account.
362 362  
363 -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.
381 +[[image:image-20240510151944-3.png||height="581" width="1191"]]
364 364  
365 -[[image:image-20241121181957-17.png||height="438" width="516"]]
366 366  
367 - image 5.5 extra_lib/CMakeLists.txt before add
368 368  
369 -[[image:image-20241121182239-18.png||height="520" width="518"]]
385 +[[image:image-20240510152150-4.png||height="697" width="1188"]]
370 370  
371 - image 5.6 extra_lib/CMakeLists.txt after add
372 372  
373 -**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.
388 +[[image:image-20240510152300-5.png||height="298" width="1191"]]
374 374  
375 -[[image:image-20241121171629-11.png]]
376 376  
377 - image 5.7 before-modified font file
391 +[[image:image-20240510152355-6.png||height="782" width="1193"]]
378 378  
379 -[[image:image-20241121171901-12.png]]
393 +[[image:image-20240510152542-8.png||height="545" width="739"]]
380 380  
381 - image 5.8 modified font file
395 +[[image:image-20240510152634-9.png||height="748" width="740"]]
382 382  
383 -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.
384 384  
385 -[[image:image-20241121172714-13.png]]
398 +[[image:image-20240510152809-10.png||height="607" width="732"]]
386 386  
387 - image 5.9 before-modified image file
400 +[[image:image-20240510153934-14.png||height="460" width="1199"]]
388 388  
389 -[[image:image-20241121172908-14.png]]
390 390  
391 - image 5.10 modified image file
403 +[[image:image-20240510153435-12.png||height="428" width="1197"]]
392 392  
393 -**7. Modify the ui_water_leak/CMakeLists.txt.** Open this file, and modify it from image 5.11 to image 5.12.
394 394  
395 -[[image:image-20241121180030-15.png]]
406 +Copy and paste the [[TTN decoder>>https://github.com/dragino/dragino-end-node-decoder]] here and save.
396 396  
397 - image 5.11 ui_water_leak/CMakeLists.txt before modification
408 +[[image:image-20240510153624-13.png||height="468" width="1195"]]
398 398  
399 -[[image:image-20241121180517-16.png]]
400 400  
401 - image 5.12 ui_water_leak/CMakeLists.txt after modification
411 +Visual widgets please read the DATACAKE documentation.
402 402  
403 -**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.
413 +(% style="display:none" %) (%%)
404 404  
405 -[[image:image-20241122094200-23.png]]
415 +== 2.6  Datalog Feature ==
406 406  
407 - image 5.13 ui_water_leak.h (1) before modification
408 408  
409 -[[image:image-20241122094320-24.png||height="852" width="554"]]
418 +(% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %)
419 +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.
410 410  
411 - image 5.14 ui_water_leak.h (2) before modification
412 412  
413 -[[image:image-20241122094600-25.png||height="1078" width="554"]]
422 +=== 2.6.1  Unix TimeStamp ===
414 414  
415 - image 5.15 ui_water_leak.h (1) after modification
416 416  
417 -[[image:image-20241122094719-26.png||height="941" width="583"]]
425 +Unix TimeStamp shows the sampling time of uplink payload. format base on
418 418  
419 - image 5.16 ui_water_leak.h (2) before modification
427 +[[image:image-20220523001219-11.png||_mstalt="450450" _mstvisible="3" height="97" width="627"]]
420 420  
421 -**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.
429 +User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/||_mstvisible="3"]] :
422 422  
423 -_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.
431 +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)
424 424  
425 -[[image:image-20241122102929-27.png||height="619" width="426"]]
426 426  
427 - image 5.17 ui_water_leak.c (1) before modification
434 +[[image:1655782409139-256.png]]
428 428  
429 -[[image:image-20241122112838-30.png||height="551" width="628"]]
430 430  
431 - image 5.18 ui_water_leak.c (2) before modification
437 +=== 2.6.2  Poll sensor value ===
432 432  
433 -[[image:image-20241122110815-29.png||height="725" width="712"]]
434 434  
435 - image 5.19 ui_water_leak.c (3) before modification
440 +(((
441 +User can poll sensor value based on timestamps from the server. Below is the downlink command.
442 +)))
436 436  
437 -[[image:image-20241122113158-31.png||height="872" width="677"]]
444 +(((
445 +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.
446 +)))
438 438  
439 - image 5.20 ui_water_leak.c (1) after modification
448 +(((
449 +For example, downlink command [[image:image-20220621113526-13.png]] (% _mstvisible="3" style="display:none" %)
450 +)))
440 440  
441 -[[image:image-20241122113259-33.png||height="874" width="724"]]
452 +(((
453 +Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00's data
454 +)))
442 442  
443 - image 5.21 ui_water_leak.c (2) after modification
456 +(((
457 +Uplink Internal =5s,means PB01 will send one packet every 5s. range 5~~255s.
458 +)))
444 444  
445 -[[image:image-20241122113359-34.png||height="804" width="746"]]
446 446  
447 - image 5.22 ui_water_leak.c (3) after modification
461 +=== 2.6.3  Datalog Uplink payload ===
448 448  
449 -**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.
450 450  
451 -[[image:image-20241122134113-35.png||height="380" width="421"]]
464 +See [[Uplink FPORT=3, Datalog sensor value>>||anchor="H2.4.3A0UplinkFPORT3D32CDatalogsensorvalue"]]
452 452  
453 - image 5.23 ui_water_leak_events_.h before modification
466 +(% style="display:none" %) (%%) (% style="display:none" %)
454 454  
455 -[[image:image-20241122134420-37.png||height="201" width="283"]]
468 +== 2.7 Button ==
456 456  
457 -image 5.24 ui_water_leak_events_.h after modification
458 458  
459 -**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.
471 +* ACT button
460 460  
461 -Step1. '#include "ui.h"'~-~->'#include "ui_water_leak.h"'
473 +Long press this button PB01 will reset and join network again.
462 462  
463 -Step2. add code  below in delete_object() function definition.
475 +[[image:image-20240510161626-17.png||height="192" width="224"]]
464 464  
465 - panel_all * panel = find_upper_by_SensorPanel(&arr,((lv_obj_t *)(e->user_data~)~)~);
477 +* Alarm button
466 466  
467 - size_t index = panel->panel_obj_index;
479 +Press the button PB01 will immediately uplink data, and alarm is "TRUE".
468 468  
469 - deleteElement(&arr, index);
481 +[[image:image-20240705095149-5.png||height="164" width="162"]](% style="display:none" %)
470 470  
471 -[[image:image-20241122135023-38.png||height="358" width="372"]]
472 472  
473 - image 5.25 ui_water_leak_events_.c before modification
484 +== 2.8 LED Indicator ==
474 474  
475 -[[image:image-20241122135258-39.png||height="403" width="559"]]
476 476  
477 - image 5.26 ui_water_leak_events_.c after modification
487 +(((
488 +The PB01 has a triple color LED which for easy showing different stage.
489 +)))
478 478  
479 -**12. Modify ui_water_leak_style.c file.**
491 +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
480 480  
481 -Step1. '#include "../ui.h"'~-~->#include '"../ui_water_leak.h"'
493 +(((
494 +(% style="color:#037691" %)**In a normal working state**:
495 +)))
482 482  
483 - add '#include "../../sort.h"'
497 +* 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" %)**.**
498 +* During OTAA Join:
499 +** **For each Join Request uplink:** the (% style="color:green" %)**GREEN LED** (%%)will blink once.
500 +** **Once Join Successful:** the (% style="color:green" %)**GREEN LED**(%%) will be solid on for 5 seconds.
501 +* After joined, for each uplink, the (% style="color:blue" %)**BLUE LED**(%%) or (% style="color:green" %)**GREEN LED** (%%)will blink once.
502 +* 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.
484 484  
485 - add '#include "ui.h"'
504 +(((
505 +
506 +)))
486 486  
487 -[[image:image-20241122141536-41.png||height="361" width="612"]]
508 +== 2.9 Buzzer ==
488 488  
489 - image 5.27 ui_water_leak_style.c (1) before modification
490 490  
491 -[[image:image-20241122142129-42.png||height="386" width="613"]]
511 +The PB01 has** button sound** and** ACK sound** and users can turn on or off both sounds by using [[AT+SOUND>>||anchor="H3.3A0Setbuttonsoundandbuttonalarm"]].
492 492  
493 - image 5.28 ui_water_leak_style.c (1) after modification
513 +* (% style="color:#4f81bd" %)**Button sound**(%%)** **is the music produced by the node after the alarm button is pressed.
494 494  
495 -Step2. modify 'void ui_ScreenMain_screen_init(void)'~-~->'panel_with_type create_water_leak(uint8_t index)'
515 + Users can use[[ AT+OPTION>>||anchor="H3.4A0Setbuzzermusic2807E429"]] to set different button sounds.
496 496  
497 - delete code as shown in image 5.29
517 +* (% style="color:#4f81bd" %)**ACK sound **(%%)is the notification tone that the node receives ACK.
498 498  
499 -[[image:image-20241122145620-44.png||height="757" width="671"]]
519 += 3.  Configure PB01 via AT command or LoRaWAN downlink =
500 500  
501 - image 5.29 ui_water_leak_style.c (2)
502 502  
503 -Step3. The image 5.30, 5.31 show the change.
522 +Users can configure PB01 via AT Command or LoRaWAN Downlink.
504 504  
505 -[[image:image-20241122152026-45.png||height="277" width="828"]]
524 +* AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
506 506  
507 - image 5.30 ui_water_leak_style.c (3) before modification
526 +* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
508 508  
509 -[[image:image-20241122152542-46.png||height="293" width="830"]]
528 +There are two kinds of commands to configure PB01, they are:
510 510  
511 - image 5.31 ui_water_leak_style.c (3) after modification
530 +* (% style="color:#4f81bd" %)**General Commands:**
512 512  
513 -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).
532 +These commands are to configure:
514 514  
515 -[[image:image-20241122153958-47.png]]
534 +* General system settings like: uplink interval.
516 516  
517 - image 5.32 ui_water_leak_style.c (4)
536 +* LoRaWAN protocol & radio-related commands.
518 518  
519 -[[image:image-20241122154755-49.png||height="864" width="513"]]
538 +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]]
520 520  
521 - image 5.33 ui_water_leak_style.c (4)
522 522  
523 -Step5. Delete event function in code which was just pasted in extra_lib/sort.h(The process is shown in image 5.34).
541 +* (% style="color:#4f81bd" %)**Commands special design for PB01**
524 524  
525 -[[image:image-20241122155650-50.png||height="922" width="513"]]
543 +These commands are only valid for PB01, as below:
526 526  
527 - image 5.34 ui_water_leak_style.c (5)
545 +(% style="display:none" %) (%%)
528 528  
529 -Step6. Add some lines of code in extra_lib/sort.h as shown in image 5.35.
547 +== 3. Downlink Command Set ==
530 530  
531 -[[image:image-20241122161934-51.png]]
532 532  
533 - image 5.35
550 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %)
551 +|=(% 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**
552 +|(% style="width:130px" %)AT+TDC=?|(% style="width:151px" %)(((
553 +
534 534  
535 -Step7. Add a line of code in extra_lib/sort.h as shown in image 5.36.
555 +View current TDC time
556 +)))|(% style="width:92px" %)(((
557 +1200000
558 +OK
559 +)))|(% style="width:206px" %)Default 1200000(ms)
560 +|(% style="width:130px" %)AT+TDC=300000|(% style="width:151px" %)Set TDC time|(% style="width:92px" %)OK|(% style="width:206px" %)(((
561 +(((
562 +0X0100012C:
563 +01: fixed command
564 +00012C: 0X00012C=
536 536  
537 -[[image:image-20241122162852-53.png||height="330" width="529"]]
566 +300(seconds)
567 +)))
538 538  
539 - image 5.37
569 +(((
570 +
571 +)))
572 +)))
573 +|(% style="width:130px" %)ATZ|(% style="width:151px" %)Reset node|(% style="width:92px" %) |(% style="width:206px" %)0x04FF
574 +|(% style="width:130px" %)AT+FDR|(% style="width:151px" %)Restore factory settings|(% style="width:92px" %) |(% style="width:206px" %)0X04FE
575 +|(% style="width:130px" %)AT+CFM=?|(% style="width:151px" %)View the current confirmation mode status|(% style="width:92px" %)(((
576 +0,7,0
540 540  
541 -Step8. Add some code in ui_water_leak_style.c as shown in image 5.38 from line534 to line 576 in detail.
578 +OK
579 +)))|(% style="width:206px" %)Default 0,7,0
580 +|(% style="width:130px" %)AT+CFM=1,7,1|(% style="width:151px" %)(((
581 +Confirmed uplink mode, the maximum number of retries is seven, and uplink fcnt increase by 1 for each retry
582 +)))|(% style="width:92px" %)(((
583 +OK
584 +)))|(% style="width:206px" %)(((
585 +05010701
542 542  
543 -panel_with_type union_sensor;
587 +05: fixed command
544 544  
545 -union_sensor.panel_type = WATER_LEAK_TYPE;
589 +01:confirmed uplink
546 546  
547 -......
591 +07: retry 7 times
548 548  
549 -lv_obj_set_x(union_sensor.panel_union.door.ui_PanelSensorDoor, x_by_index(index));
593 +01: fcnt count plus 1
594 +)))
595 +|(% style="width:130px" %)AT+NJM=?|(% style="width:151px" %)(((
596 +Check the current network connection method
597 +)))|(% style="width:92px" %)(((
598 +1
599 +OK
600 +)))|(% style="width:206px" %)Default 1
601 +|(% style="width:130px" %)AT+NJM=0|(% style="width:151px" %)Change the network connection method to ABP|(% style="width:92px" %)(((
602 +Attention:Take effect after ATZ
603 +OK
604 +)))|(% style="width:206px" %)(((
605 +0X2000: ABP
606 +0x2001: OTAA
607 +20: fixed command
608 +)))
609 +|(% style="width:130px" %)AT+RPL=?|(% style="width:151px" %)View current RPL settings|(% style="width:92px" %)(((
610 +0
611 +OK
612 +)))|(% style="width:206px" %)Default 0
613 +|(% style="width:130px" %)AT+RPL=1|(% style="width:151px" %)set RPL=1    |(% style="width:92px" %)OK|(% style="width:206px" %)(((
614 +0x2101:
615 +21: fixed command
616 +01: for details, check wiki
617 +)))
618 +|(% style="width:130px" %)AT+ADR=?|(% style="width:151px" %)View current ADR status|(% style="width:92px" %)(((
619 +1
620 +OK
621 +)))|(% style="width:206px" %)Default 0
622 +|(% style="width:130px" %)AT+ADR=0|(% style="width:151px" %)Set the ADR state to off|(% style="width:92px" %)OK|(% style="width:206px" %)(((
623 +0x2200: close
624 +0x2201: open
625 +22: fixed command
626 +)))
627 +|(% style="width:130px" %)AT+DR=?|(% style="width:151px" %)View the current DR settings|(% style="width:92px" %)OK|(% style="width:206px" %)
628 +|(% style="width:130px" %)AT+DR=1|(% style="width:151px" %)(((
629 +set DR to 1
630 +It takes effect only when ADR=0
631 +)))|(% style="width:92px" %)OK|(% style="width:206px" %)(((
632 +0X22000101:
633 +00: ADR=0
634 +01: DR=1
635 +01: TXP=1
636 +22: fixed command
637 +)))
638 +|(% style="width:130px" %)AT+TXP=?|(% style="width:151px" %)View the current TXP|(% style="width:92px" %)OK|(% style="width:206px" %)
639 +|(% style="width:130px" %)AT+TXP=1|(% style="width:151px" %)(((
640 +set TXP to 1
641 +It takes effect only when ADR=0
642 +)))|(% style="width:92px" %)OK|(% style="width:206px" %)(((
643 +0X22000101:
644 +00: ADR=0
645 +01: DR=1
646 +01: TXP=1
647 +22: fixed command
648 +)))
649 +|(% style="width:130px" %)AT+RJTDC=10|(% style="width:151px" %)Set RJTDC time interval|(% style="width:92px" %)OK|(% style="width:206px" %)(((
650 +0X26000A:
651 +26: fixed command
652 +000A: 0X000A=10(min)
653 +for details, check wiki
654 +)))
655 +|(% style="width:130px" %) |(% style="width:151px" %)(((
656 +(((
657 +~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_
550 550  
551 -lv_obj_set_y(union_sensor.panel_union.door.ui_PanelSensorDoor, y_by_index(index));
659 +Retrieve stored data for a specified period of time
660 +)))
552 552  
553 -return union_sensor;
662 +(((
663 +
664 +)))
665 +)))|(% style="width:92px" %) |(% style="width:206px" %)(((
666 +0X3161DE7C7061DE8A800A:
667 +31: fixed command
668 +61DE7C70:0X61DE7C70=2022/1/12 15:00:00
669 +61DE8A80:0X61DE8A80=2022/1/12 16:00:00
670 +0A: 0X0A=10(second)
671 +View details 2.6.2
672 +)))
673 +|(% style="width:130px" %)AT+DDETECT=?|(% style="width:151px" %)View the current DDETECT setting status and time|(% style="width:92px" %)(((
674 +1,1440,2880
675 +OK
676 +)))|(% style="width:206px" %)Default 1,1440,2880(min)
677 +|(% style="width:130px" %)AT+DDETECT=(((
678 +1,1440,2880
679 +)))|(% style="width:151px" %)(((
680 +Set DDETECT setting status and time
681 +((% style="color:red" %)When the node does not receive the downlink packet within the set time, it will re-enter the network(%%))
682 +)))|(% style="width:92px" %)OK|(% style="width:206px" %)(((
683 +0X320005A0: close
684 +0X320105A0: open
685 +32: fixed command
686 +05A0: 0X05A0=1440(min)
687 +)))
554 554  
555 -[[image:image-20241122171211-54.png||height="635" width="792"]]
689 +== 3.2  Set Password ==
556 556  
557 - image 5.38
558 558  
559 -**13. Modify sort.c file.**
692 +Feature: Set device password, max 9 digits.
560 560  
561 -Add a line of code ~-~-'#include "ui_water_leak.h"' as shown in image 5.39 line 16.
694 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
562 562  
563 -[[image:image-20241122173718-56.png||height="378" width="579"]]
696 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:372px" %)
697 +|(% 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**
698 +|(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)(((
699 +123456
700 +OK
701 +)))
702 +|(% style="width:155px" %)AT+PWORD=999999|(% style="width:124px" %)Set password|(% style="width:86px" %)OK
564 564  
565 - image 5.39 sort.c (1)
704 +(% style="color:#4f81bd" %)**Downlink Command:**
566 566  
567 -There are still some changes need to be done in sort.c, and omit here for the moment.
706 +No downlink command for this feature.
568 568  
569 569  
709 +== 3.3  Set button sound and ACK sound ==
710 +
711 +
712 +Feature: Turn on/off button sound and ACK alarm.
713 +
714 +(% style="color:#4f81bd" %)**AT Command: AT+SOUND**
715 +
716 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:372px" %)
717 +|(% 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**
718 +|(% style="width:155px" %)(((
719 +AT+SOUND=?
720 +)))|(% style="width:124px" %)Get the current status of button sound and ACK sound|(% style="width:86px" %)(((
721 +1,1
722 +OK
723 +)))
724 +|(% style="width:155px" %)(((
725 +AT+SOUND=0,1
726 +)))|(% style="width:124px" %)Turn off the button sound and turn on ACK sound|(% style="width:86px" %)OK
727 +
728 +(% style="color:#4f81bd" %)**Downlink Command: 0xA1 **
729 +
730 +Format: Command Code (0xA1) followed by 2 bytes mode value.
731 +
732 +The first byte after 0XA1 sets the button sound, and the second byte after 0XA1 sets the ACK sound.** (0: off, 1: on)**
733 +
734 +* **Example: **Downlink Payload: A10001  ~/~/ Set AT+SOUND=0,1  Turn off the button sound and turn on ACK sound.
735 +
736 +== 3.4  Set buzzer music type(0~~4) ==
737 +
738 +
739 +Feature: Set different alarm key response sounds.There are five different types of button music.
740 +
741 +(% style="color:#4f81bd" %)**AT Command: AT+OPTION**
742 +
743 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:372px" %)
744 +|(% 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**
745 +|(% style="width:155px" %)(((
746 +AT+OPTION=?
747 +)))|(% style="width:124px" %)(((
748 +Get the buzzer music type
749 +)))|(% style="width:86px" %)(((
750 +3
751 +
752 +OK
753 +)))
754 +|(% style="width:155px" %)AT+OPTION=1|(% style="width:124px" %)Set the buzzer music to type 1|(% style="width:86px" %)OK
755 +
756 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
757 +
758 +Format: Command Code (0xA3) followed by 1 byte mode value.
759 +
760 +* **Example: **Downlink Payload: A300  ~/~/ Set AT+OPTION=0  Set the buzzer music to type 0.
761 +
762 +== 3.5  Set Valid Push Time ==
763 +
764 +
765 +Feature: Set the holding time for pressing the alarm button to avoid miscontact. Values range from** 0 ~~1000ms**.
766 +
767 +(% style="color:#4f81bd" %)**AT Command: AT+STIME**
768 +
769 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:372px" %)
770 +|(% 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**
771 +|(% style="width:155px" %)(((
772 +AT+STIME=?
773 +)))|(% style="width:124px" %)(((
774 +Get the button sound time
775 +)))|(% style="width:86px" %)(((
776 +0
777 +OK
778 +)))
779 +|(% style="width:155px" %)(((
780 +AT+STIME=1000
781 +)))|(% style="width:124px" %)Set the button sound time to 1000**ms**|(% style="width:86px" %)OK
782 +
783 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
784 +
785 +Format: Command Code (0xA2) followed by 2 bytes mode value.
786 +
787 +* **Example: **Downlink Payload: A203E8  ~/~/ Set AT+STIME=1000  
788 +
789 +**~ Explain: **Hold the alarm button for 10 seconds before the node will send the alarm packet.
790 +
791 +
792 +
793 += 4.  Battery & How to replace =
794 +
795 +== 4.1  Battery Type and replace ==
796 +
797 +
798 +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.
799 +
800 +(% style="color:red" %)**Note: **
801 +
802 +1.  The PB01 doesn't have any screw, users can use nail to open it by the middle.
803 +
804 +[[image:image-20220621143535-5.png]]
805 +
806 +
807 +2.  Make sure the direction is correct when install the AAA batteries.
808 +
809 +[[image:image-20220621143535-6.png]]
810 +
811 +
812 +== 4.2  Power Consumption Analyze ==
813 +
814 +
815 +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.
816 +
817 +Instruction to use as below:
818 +
819 +(% style="color:blue" %)**Step 1**(%%):  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
820 +
821 +[[battery calculator>>https://www.dropbox.com/sh/sxrgszkac4ips0q/AAA4XjBI3HAHNpdbU3ALN1j0a/Battery%20Document/Battery_Analyze?dl=0&subfolder_nav_tracking=1]]
822 +
823 +
824 +(% style="color:blue" %)**Step 2**(%%):  (% style="display:none" %) (%%)Open it and choose
825 +
826 +* Product Model
827 +* Uplink Interval
828 +* Working Mode
829 +
830 +And the Life expectation in difference case will be shown on the right.
831 +
832 +[[image:image-20220621143643-7.png||height="429" width="1326"]]
833 +
834 +
835 += 5.  Accessories =
836 +
837 +
838 +* (((
839 +(% class="wikigeneratedid" id="H5.2A0ProgramConverter28AS-0229" %)
840 +**Program Converter (AS-02)**
841 +)))
842 +
843 +AS-02 is an optional accessory, it is USB Type-C converter. AS-02 provide below feature:
844 +
845 +1. Access AT console of PB01 when used with USB-TTL adapter. [[See this link>>||anchor="H6.1HowtouseATCommandtoconfigurePB01"]].
846 +
847 +[[image:image-20220621141724-3.png]]
848 +
849 +
570 570  = 6. FAQ =
571 571  
572 -== 6.1 ==
852 +== 6.1 How to use AT Command to configure PB01 ==
573 573  
574 574  
855 +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.
856 +
857 +[[image:image-20240511085914-1.png||height="570" width="602"]]
858 +
859 +
860 +**Connection:**
861 +
862 +* (% style="background-color:yellow" %)USB to TTL GND <~-~-> Program Converter GND pin
863 +* (% style="background-color:yellow" %)USB to TTL RXD  <~-~-> Program Converter D+ pin
864 +* (% style="background-color:yellow" %)USB to TTL TXD  <~-~-> Program Converter A11 pin
865 +
866 +(((
867 +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.
868 +)))
869 +
870 +(((
871 +Input password and ATZ to activate PB01, as shown below:
872 +)))
873 +
874 +[[image:image-20240510174509-18.png||height="572" width="791"]]
875 +
876 +
877 +== 6.2  AT Command and Downlink ==
878 +
879 +
880 +(((
881 +Sending ATZ will reboot the node
882 +)))
883 +
884 +(((
885 +Sending AT+FDR will restore the node to factory settings
886 +)))
887 +
888 +(((
889 +Get the node's AT command setting by sending AT+CFG
890 +)))
891 +
892 +(((
893 +
894 +)))
895 +
896 +(((
897 +**Example:**                                           
898 +)))
899 +
900 +(((
901 +AT+DEUI=FA 23 45 55 55 55 55 51
902 +
903 +AT+APPEUI=FF AA 23 45 42 42 41 11
904 +
905 +AT+APPKEY=AC D7 35 81 63 3C B6 05 F5 69 44 99 C1 12 BA 95
906 +
907 +AT+DADDR=FFFFFFFF
908 +
909 +AT+APPSKEY=FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
910 +
911 +AT+NWKSKEY=FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
912 +
913 +AT+ADR=1
914 +
915 +AT+TXP=7
916 +
917 +AT+DR=5
918 +
919 +AT+DCS=0
920 +
921 +AT+PNM=1
922 +
923 +AT+RX2FQ=869525000
924 +
925 +AT+RX2DR=0
926 +
927 +AT+RX1DL=5000
928 +
929 +AT+RX2DL=6000
930 +
931 +AT+JN1DL=5000
932 +
933 +AT+JN2DL=6000
934 +
935 +AT+NJM=1
936 +
937 +AT+NWKID=00 00 00 13
938 +
939 +AT+FCU=61
940 +
941 +AT+FCD=11
942 +
943 +AT+CLASS=A
944 +
945 +AT+NJS=1
946 +
947 +AT+RECVB=0:
948 +
949 +AT+RECV=
950 +
951 +AT+VER=EU868 v1.0.0
952 +
953 +AT+CFM=0,7,0
954 +
955 +AT+SNR=0
956 +
957 +AT+RSSI=0
958 +
959 +AT+TDC=1200000
960 +
961 +AT+PORT=2
962 +
963 +AT+PWORD=123456
964 +
965 +AT+CHS=0
966 +
967 +AT+RX1WTO=24
968 +
969 +AT+RX2WTO=6
970 +
971 +AT+DECRYPT=0
972 +
973 +AT+RJTDC=20
974 +
975 +AT+RPL=0
976 +
977 +AT+TIMESTAMP=systime= 2024/5/11 01:10:58 (1715389858)
978 +
979 +AT+LEAPSEC=18
980 +
981 +AT+SYNCMOD=1
982 +
983 +AT+SYNCTDC=10
984 +
985 +AT+SLEEP=0
986 +
987 +AT+ATDC=1
988 +
989 +AT+UUID=003C0C53013259E0
990 +
991 +AT+DDETECT=1,1440,2880
992 +
993 +AT+SETMAXNBTRANS=1,0
994 +
995 +AT+DISFCNTCHECK=0
996 +
997 +AT+DISMACANS=0
998 +
999 +AT+PNACKMD=0
1000 +
1001 +AT+SOUND=0,0
1002 +
1003 +AT+STIME=0
1004 +
1005 +AT+OPTION=3
1006 +)))
1007 +
1008 +(((
1009 +**Example:**
1010 +)))
1011 +
1012 +[[image:image-20240511091518-2.png||height="601" width="836"]]
1013 +
1014 +
1015 +== 6.3  How to upgrade the firmware? ==
1016 +
1017 +
1018 +PB01 requires a program converter to upload images to PB01, which is used to upload image to PB01 for:
1019 +
1020 +* Support new features
1021 +* For bug fix
1022 +* Change LoRaWAN bands.
1023 +
1024 + PB01 internal program is divided into bootloader and work program, shipping is included bootloader, the user can choose to directly update the work program.
1025 +
1026 +If the bootloader is erased for some reason, users will need to download the boot program and the work program.
1027 +
1028 +
1029 +=== 6.3.1 Update firmware (Assume device have bootloader) ===
1030 +
1031 +
1032 +(% style="color:blue" %)**Step 1**(%%):** Connect UART as per FAQ 6.1**
1033 +
1034 +(% 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]]. **
1035 +
1036 +
1037 +=== 6.3.2 Update firmware (Assume device doesn't have bootloader) ===
1038 +
1039 +
1040 +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.
1041 +
1042 +(% style="color:blue" %)**Step 1**(%%):** **Install [[TremoProgrammer>>url:https://www.dropbox.com/scl/fo/gk1rb5pnnjw4kv5m5cs0z/h?rlkey=906ouvgbvif721f9bj795vfrh&dl=0]]  first.
1043 +
1044 +[[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"]]
1045 +
1046 +(% style="color:blue" %)**Step 2**(%%): Hardware Connection
1047 +
1048 +Connect PC and PB01 via USB-TTL adapter .
1049 +
1050 +(% 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.**
1051 +
1052 +**Connection:**
1053 +
1054 +* (% style="background-color:yellow" %)USB-TTL GND <~-~-> Program Converter GND pin
1055 +* (% style="background-color:yellow" %)USB-TTL RXD  <~-~-> Program Converter D+ pin
1056 +* (% style="background-color:yellow" %)USB-TTL TXD  <~-~-> Program Converter A11 pin
1057 +* (% style="background-color:yellow" %)USB-TTL 3V3 <~-~-> Program Converter D- pin
1058 +
1059 +(% style="color:blue" %)**Step 3**(%%):** **Select the device port to be connected, baud rate and bin file to be downloaded.
1060 +
1061 +[[image:image-20240701160913-1.png]]
1062 +
1063 +Users need to reset the node to start downloading the program.
1064 +~1. Reinstall the battery to reset the node
1065 +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]] ).
1066 +
1067 +When this interface appears, it indicates that the download has been completed.
1068 +
1069 +[[image:image-20240701160924-2.png]]
1070 +
1071 +Finally, Disconnect Program Converter D- pin, reset the node again , and the node exits burning mode.
1072 +
1073 +
1074 +== 6.4  How to change the LoRa Frequency Bands/Region? ==
1075 +
1076 +
1077 +User can follow the introduction for [[how to upgrade image>>||anchor="H6.3A0Howtoupgradethefirmware3F"]]. When download the images, choose the required image file for download.
1078 +
1079 +
1080 +== 6.5 Why i see different working temperature for the device? ==
1081 +
1082 +
1083 +The working temperature range of device depends on the battery user choose.
1084 +
1085 +* Normal AAA Battery can support -10 ~~ 50°C working range.
1086 +* Special AAA battery can support -40 ~~ 60 °C working range. For example: [[Energizer L92>>https://data.energizer.com/pdfs/l92.pdf]]
1087 +
575 575  = 7. Order Info =
576 576  
577 -== 7.1  Part Number ==
1090 +== 7.1  Main Device ==
578 578  
579 579  
580 -Part Number: (% style="color:#4472c4" %)LTS5
1093 +Part Number: (% style="color:#4472c4" %)PB01-LW-XX(%%) (white button) / (% style="color:#4472c4" %)PB01-LR-XX(%%)(Red Button)
581 581  
1095 +(% style="color:#4472c4" %)**XX **(%%): The default frequency band
582 582  
583 -== 7.2  Packing Info ==
1097 +* (% style="color:red" %)**AS923**(%%)**: **LoRaWAN AS923 band
1098 +* (% style="color:red" %)**AU915**(%%)**: **LoRaWAN AU915 band
1099 +* (% style="color:red" %)**EU433**(%%)**: **LoRaWAN EU433 band
1100 +* (% style="color:red" %)**EU868**(%%)**:** LoRaWAN EU868 band
1101 +* (% style="color:red" %)**KR920**(%%)**: **LoRaWAN KR920 band
1102 +* (% style="color:red" %)**US915**(%%)**: **LoRaWAN US915 band
1103 +* (% style="color:red" %)**IN865**(%%)**:  **LoRaWAN IN865 band
1104 +* (% style="color:red" %)**CN470**(%%)**: **LoRaWAN CN470 band
584 584  
1106 += 7. Packing Info =
585 585  
1108 +
586 586  **Package Includes**:
587 587  
588 -* LTS5 HMI Touch Screen
589 -* 5V,2A DC Power Adapter.
590 -* USB Type C Program Cable
1111 +* PB01 LoRaWAN Push Button x 1
591 591  
592 592  = 8. Support =
593 593  
... ... @@ -598,9 +598,7 @@
598 598  = 9.  Reference material =
599 599  
600 600  
601 -* Datasheet
602 -* Source Code
603 -* Mechinical
1122 +* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/scl/fo/y7pvm58wcr8319d5o4ujr/APZtqlbzRCNbHoPWTmmMMWs?rlkey=wfh93x2dhcev3ydn0846rinf0&st=kdp6lg7t&dl=0]]
604 604  
605 605  = 10. FCC Warning =
606 606  
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