Changes for page LTS5 LoRa HMI Touch Screen
Last modified by BoYang Xie on 2025/07/24 16:47
From version 4.1
edited by Edwin Chen
on 2024/09/15 23:32
on 2024/09/15 23:32
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Edwin1 +XWiki.pradeeka - Content
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... ... @@ -1,9 +1,14 @@ 1 - 1 +(% style="text-align:center" %) 2 2 [[image:image-20240915231842-1.png]] 3 3 4 4 5 + 6 + 7 + 8 + 9 + 5 5 (% _mstvisible="1" %) 6 -(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents :**11 +(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents:** 7 7 8 8 {{toc/}} 9 9 ... ... @@ -16,59 +16,77 @@ 16 16 17 17 = 1. Introduction = 18 18 19 -== 1.1 What is LTS5 LoRa HMI touchscreen ==24 +== 1.1 What is the LTS5 LoRa HMI Touch Screen? == 20 20 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. 22 22 23 -LTS5 is a nOpenSourcesoftwareproject.TheMCU is ESP32andDraginoLA66LoRamodule.There arelotsofdevelopmentsource forESP32whichcangreatlyreducethe developmenttime.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. 24 24 25 -The HMItouchscreenofLTS5 supportsdrap&dropdesign.Developer canuseSquareLinetoeasilycustomize theUI.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. 26 26 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. 27 27 33 +The LA66 LoRa module can be programmed to support either private LoRa protocols or the LoRaWAN protocol. 34 + 28 28 == 1.2 Features == 29 29 30 30 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 31 31 * Wall Attachable. 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. 47 +* 5V DC power 41 41 * IP Rating: IP52 42 42 43 -== 1.3 Specification == 50 +== 1.3 Specifications == 44 44 45 45 46 -** Built-in Temperature Sensor:**53 +**LoRa**: 47 47 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"]]) 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 52 52 53 -** Built-in Humidity Sensor:**62 +**WiFi:** 54 54 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) 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 59 59 60 - == 1.4 Power Consumption ==70 +**Bluetooth:** 61 61 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 62 62 63 - PB01 : Idle: 5uA, Transmit:max 110mA77 +**Display:** 64 64 79 +* 5.0 Inch , 800 x 480 80 +* IPS Capacitive Touch SCreen 81 +* RGB color. 82 +* Display Area: 120.7*75.80 mm 65 65 66 -== 1. 5Storage& OperationTemperature==84 +== 1.4 Power Consumption == 67 67 68 68 69 - -10~~50°Cor -40 ~~ 60 °C (dependson batterytype, see [[FAQ>>||anchor="H6.5Whyiseedifferentworkingtemperatureforthedevice3F"]])87 +* External 5V DC power adapter 70 70 89 +== 1.5 Storage & Operation Temperature == 71 71 91 + 92 +* Operation Temperature: -20 ~~ 70°C (No Dew) 93 +* Storage Temperature: -30 ~~ 70°C (No Dew) 94 + 72 72 == 1.6 Applications == 73 73 74 74 ... ... @@ -79,1036 +79,534 @@ 79 79 * Smart Cities 80 80 * Smart Factory 81 81 82 -= 2. OperationMode=105 += 2. Getting Started with 'Hello World' = 83 83 84 -== 2.1 Howitwork?==107 +== 2.1 About this demo == 85 85 86 86 87 - EachPB01isshipped with a worldwide uniquesetof LoRaWAN OTAA keys.To usePB01 inaLoRaWANnetwork, user needstoinputtheOTAA keysLoRaWANnetworkserver.After this,if PB01 is underthisLoRaWANnetworkcoverage,PB01 can jointhe LoRaWANnetwork andstart to transmit sensor data. Thedefaultperiodfor each uplink is** 20 minutes**.110 +This getting started example demonstrates how to design and deploy a simple display UI for the LTS5 device. The example includes: 88 88 112 +* 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. 89 89 90 - ==2.2How toActivatePB01?==116 +By completing this demo, you will gain foundational knowledge for customizing the LTS5 interface and building more advanced IoT applications. 91 91 92 92 93 - (%style="color:red"%)** 1. Openenclosure frombelow position.**119 +== 2.2 Install Software Running Environment == 94 94 95 -[[image:image-20220621093835-1.png]] 96 96 122 +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. 97 97 98 -(% style="color:red" %)** 2. Insert 2 x AAA LR03 batteries and the node is activated.** 99 99 100 - [[image:image-20220621093835-2.png]]125 +=== 2.2.1 Install VS Code and ESP-IDF extension === 101 101 102 102 103 - (%style="color:red"%)**3. Underthe aboveconditions,userscanalsoreactivate thenodebylongpressingtheACT button.**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]]. 104 104 105 - [[image:image-20220621093835-3.png]]130 +Next, install the **ESP-IDF** extension within **VS Code**. Detailed steps for this process are shown in Image 1. 106 106 107 107 108 - User can check[[LED Status>>||anchor="H2.8LEDIndicator"]]to knowthe working state of PB01.133 +[[image:image-20240928110211-5.png||height="508" width="866"]] 109 109 135 + Image 1: ESP-IDF extension install 110 110 111 - ==2.3xample tojoin LoRaWANnetwork==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]] 112 112 113 113 114 - Thissectionshowsan examplefor how to join the [[TheThingsNetwork>>url:https://www.thethingsnetwork.org/]]LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are of similar procedure.140 +=== 2.2.2 Install SquareLine Studio === 115 115 116 -(% _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. 118 118 119 -[[ image:image-20240705094824-4.png]]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 1.5.0. See the image below. 120 120 121 - (% style="color:blue" %)**Step 1**(%%): Create a devicen TTN V3with the OTAA keys from PB01.145 +[[image:squareline.io_downloads.png]] 122 122 123 -Each PB01 is shipped with a sticker with the default DEV EUI as below: 124 124 125 - [[image:image-20230426083617-1.png||height="294"width="633"]]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: 126 126 150 +* Max. 10 screens 151 +* Max. 150 widgets 152 +* Max. 5 global colors 153 +* Max. 2 themes 154 +* Max. 1 component 127 127 128 - EnterthesekeysintheLoRaWANServerportal. BelowisTTNV3 screenshot:156 +== 2.3 Simple usage of SquareLine Studio and exporting UI code == 129 129 130 -Create application. 131 131 132 -choo se to create thedevicemanually.159 +Start the SquareLine Studio. The **launcher screen** appears as shown in the below image. You can create a new project by clicking **Create** in the top menu. Then select the **Desktop** tab. Select the development platform, **Eclipse with SDL for development on PC**. 133 133 134 -Add JoinEUI(AppEUI), DevEUI, AppKey.(% style="display:none" %) 161 +* In the **PROJECT SETTINGS**, select **LVGL version **as **8.3.11** and **Resolution** as **800** x **480**. 162 +* Select the **CREATE **button to create the new project with the selected settings. 135 135 136 -[[image:image-20240507142116-1.png||height="410" width="1138"]](% style="display:none" %) (%%) 137 - 138 138 139 -[[image: image-20240507142157-2.png||height="559" width="1147"]]165 +[[image:squareline-studio-launcher-screen.png]] 140 140 141 -[[image:image-20240507142401-3.png||height="693" width="1202"]] 142 142 143 -[[image:image-20240507142651-4.png||height="760" width="1190"]] 144 144 145 - **DefaultmodeOTAA**(%style="display:none"%)169 +Next, you need to configure some additional settings for this project. To do so, select** File -> Project Settings** as shown in the image below. 146 146 171 +[[image:1727229582471-566.png]] 147 147 148 -(% 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. 149 149 150 - [[image:image-20240507143104-5.png||height="434"width="1398"]]174 +In the **PROJECT SETTINGS** dialog box, configure/modify the project settings as shown in the image below. 151 151 176 +* **UI Files Export Root**: Select a folder on your computer to store the UI files. 177 +* **LVGL Include Path**: Set this to **lvgl.h** 178 +* Click on the **APPLY CHANGES** button. 152 152 153 - ==2.4UplinkPayload=180 +[[image:image-20240928105309-4.png||height="526" width="556"]] 154 154 155 155 156 - Uplinkpayloads includetwo types:Valid SensorValueandotherstatus/ controlcommand.183 +Now you can start building the user interface. Follow the steps below: 157 157 158 -* Valid Sensor Value: Use FPORT=2 159 -* Other control command: Use FPORT other than 2. 160 160 161 -=== 2.4.1Uplink FPORT~=5, Device Status ===186 +=== **Add widgets** === 162 162 163 163 164 - Userscanget theDeviceStatus uplinkthrough thedownlinkcommand:189 +To add a widget, navigate to the **Widgets** panel, and then click on the widget you want to add to the screen. You can reposition the widgets in the screen area by clicking and dragging them. Now add a **Label**, **Button**, and **Image** as shown in the image below. The added widgets are also displayed in the **Hierarchy **panel. 165 165 166 - (% style="color:#4472c4"%)**Downlink: **(%%)**0x2601**191 +[[image:image-20240928111412-6.png||height="526" width="864"]] 167 167 168 -Uplink the device configures with FPORT=5. 169 169 170 -(% 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 194 +Then click the **Screen **widget to add the second screen. After adding the second screen, it will appear in the Screens panel as **Screen2**. 173 173 174 -[[image: image-20240507152130-12.png||height="469" width="1366"]](% style="display:none" %)196 +[[image:Screenshot 2024-12-24 140459.png||height="278" width="290"]] 175 175 176 - ExamplePayload(FPort=5): [[image:image-20240507152254-13.png||height="26" width="130"]]198 +=== **Modify widget properties** === 177 177 178 178 179 - (%style="color:#4472c4"%)**SensorModel**(%%):ForPB01, thisvalue is0x35.201 +The area for modifying widgets is called the **Inspector** panel. The Inspector panel consists of four sections: **COMPONENT**, **<WIDGET>**, **STYLE SETTINGS**, and **EVENTS**, as shown in the image below. 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. 180 180 181 - (% style="color:#4472c4" %)**FirmwareVersion**(%%):0x0100, Means: v1.0.0 version.203 +[[image:1727485118799-984.png]] 182 182 183 -(% style="color:#4472c4" %)**Frequency Band**: 184 184 185 -* 0x01:EU868206 +==== **Changing the Button properties** ==== 186 186 187 -*0x02: US915 188 188 189 -* 0x03:IN865209 +Click the **Button **you have added to the screen. Under the **Layout** you can change the button's position and size. Use the following settings: 190 190 191 -*0x04: AU915 211 +* **Flex Flow**: No Layout 212 +* **Transform**: 213 +** **X**: 331 px 214 +** **Y**: 203 px 215 +** **Width**: 100 px 216 +** **Height**: 50 px 217 +** **Align**: CENTER 192 192 193 - *0x05:KZ865219 +[[image:1727485251053-655.png]] 194 194 195 -*0x06: RU864 196 196 197 - *0x07:AS923222 +Next, add a click event to the button. When the button is clicked, an event should trigger to change the current screen (Screen1) to a new screen (Screen2) with a fade effect and the transition from Screen1 to Screen2 should take 500ms. 198 198 199 -* 0x08:AS923-1224 +* Click **ADD EVENT** button. A new section will appear to configure this event. 200 200 201 - *0x09:AS923-2226 +[[image:Screenshot 2024-12-24 134937.png||height="80" width="290"]] 202 202 203 -* 0x0a:AS923-3228 +* Select **CLICKED** from the dropdown under **Trigger**. Choose **CHANGE SCREEN** under **Action**, then click the **ADD** button. A new section will appear to configure the action. 204 204 230 +[[image:Screenshot 2024-12-24 134818.png||height="222" width="290"]] 205 205 206 -(% style="color:#4472c4" %)**Sub-Band**(%%): value 0x00 ~~ 0x08(only for CN470, AU915,US915. Others are0x00) 232 +* Select **Screen2** under **Screen to**. Select **FADE ON** from **Fade mode**. The default value **500** means the transition takes 500 milliseconds to appear the Screen2. 233 +* Finally, click the **ADD** button. 207 207 208 - (% style="color:#4472c4" %)**BAT**(%%): shows thebatteryvoltage for PB01.235 +[[image:1727485480434-713.png||height="395" width="290"]] 209 209 210 - (%style="color:#4472c4"%)**Ex1**(%%):0x0CDE=3294mV237 + Image 8: Add an event for the button 211 211 212 212 213 -=== 2.4.2 UplinkFPORT~=2, Real timeensorvalue===240 +==== **Changing the label properties** ==== 214 214 215 215 216 - PB01 will send this uplinkafterDevice Status uplinkoncejoin LoRaWANnetworksuccessfully.Anditwill periodicallysendthisuplink.Defaultinterval is 20 minutesand [[can bechanged>>||anchor="H3.1A0DownlinkCommandSet"]].243 +Click the Label you have added to the screen. Under the **Label** section, type "**Click for Detail**" in the **Text** textbox. 217 217 218 - Uplink uses FPORT=2andevery20minutes send one uplinkbydefault.245 +[[image:image-20240928090825-1.png||height="327" width="391"]] 219 219 220 -(% 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 236 236 237 -&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 -))) 248 +Once you enter the text, it will immediately appear on the label. 249 249 250 -Example in TTN. 251 251 252 - [[image:image-20240507150155-11.png||height="549" width="1261"]]251 +==== **Changing image properties** ==== 253 253 254 -Example Payload (FPort=2): (% style="background-color:yellow" %)**0C EA 03 01 01 11 02 A8** 255 255 256 - ====(%style="color:blue"%)**Battery:**(%%)====254 +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. 257 257 258 - Checkthebatteryvoltage.256 +One way is to move your image into the folder "…/squareline project/assets/", as shown in the image below. 259 259 260 -* Ex1: 0x0CEA = 3306mV 261 -* Ex2: 0x0D08 = 3336mV 258 +[[image:image-20240928113424-9.png||height="355" width="505"]] 262 262 263 -==== (% style="color:blue" %)**Sound_ACK & Sound_key:**(%%) ==== 264 264 265 - Key soundandACKsound are enabledbydefault.261 +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**" panel in SquareLine Studio, as shown in the image below. 266 266 267 - * Example1:x03263 +[[image:image-20240928114139-10.png||height="559" width="810"]] 268 268 269 - Sound_ACK: (03>>1) & 0x01=1, OPEN. 270 270 271 - **~Sound_key:03 & 0x01=1, OPEN.266 +==== **The relationship between widgets** ==== 272 272 273 -* Example2: 0x01 274 274 275 - Sound_ACK:(01>>1) & 0x01=0, CLOSE.269 +Widgets commonly have two types of relationships: **parallel** and **parent-child**. 276 276 277 -**~ ** Sound_key: 01 & 0x01=1, OPEN. 271 +* In a **parallel relationship**, widgets' positions are determined relative to a shared reference object. 272 +* In a **parent-child relationship**, any part of the child object outside the parent's boundaries is hidden by default. To make the child object fully visible, you must adjust its position to fit within the parent's range, as shown in Image 13. 278 278 274 +[[image:1727486567182-334.png||height="318" width="278"]] 279 279 280 -==== (% style="color:blue" %)**Alarm:**(%%) ==== 281 281 282 - Keyalarm.277 +Move the label, **Label1** to make it a child of **Button1** as shown in the image below. 283 283 284 -* Ex1: 0x01 & 0x01=1, TRUE. 285 -* Ex2: 0x00 & 0x01=0, FALSE. 279 +[[image:image-20240928112001-8.png||height="431" width="796"]] 286 286 287 -==== (% style="color:blue" %)**Temperature:**(%%) ==== 288 288 289 -* Example1: 0x0111/10=27.3℃ 290 -* Example2: (0xFF0D-65536)/10=-24.3℃ 282 +Then set the **X** and **Y** position of the label to **0** as shown in the image below. The label will appear on the button. If you move the button on the screen, the label will move along with it as part of the button. 291 291 292 - If payloadis: FF0D: (FF0D & 8000 == 1) , temp(FF0D - 65536)/100=-24.3℃284 +[[image:Screenshot 2024-12-24 144005.png||height="360" width="290"]] 293 293 294 -(FF0D & 8000:Judge whether the highest bit is 1, when the highest bit is 1, it is negative) 295 295 287 +==== **Preview the screen** ==== 296 296 297 -==== (% style="color:blue" %)**Humidity:**(%%) ==== 298 298 299 - *Humidity:0x02A8/10=68.0%290 +You can test the result by clicking on the **PLAY** button. The screen will change into play mode. See Image 14. 300 300 301 - ===2.4.3Uplink FPORT~=3, Datalogsensor value ===292 +[[image:1727487368023-281.png]] 302 302 294 + Image 14: Simulating the project 303 303 304 -PB01 stores sensor value and user can retrieve these history value via downlink command. The Datalog sensor value are sent via FPORT=3. 305 305 306 - [[image:image-20240510144912-1.png||height="471"width="1178"]](% style="display:none" %)297 +For more information, please visit the official link: [[SquareLine Studio 1.4.2 Documentation ~| SquareLine Studio>>url:https://docs.squareline.io/docs/squareline/]]. 307 307 308 308 309 - *Eachdata entry is 11 bytes, to save airtimeand battery,PB01will sendmax bytesaccordingtothe currentDR andFrequency bands.(% style="display:none"%)300 +== 2.4 Integrate UI Code to ESP-IDF Project == 310 310 311 -For example, in US915 band, the max payload for different DR is: 312 312 313 -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. 303 +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. 317 317 318 - (% style="color:red" %)**Notice:PB01will save 178set of history data, If device doesn't have any data in the polling time. Device will uplink11 bytes of0.**305 +[[image:1727229798126-306.png]] 319 319 320 - Seemoreinfoaboutthe[[Datalogfeature>>||anchor="H2.6A0DatalogFeature"]].307 + image 15 export UI file 321 321 322 - (% style="display:none"%) (%%)309 +[[image:1727229821582-258.png||height="333" width="662"]] 323 323 324 - ===2.4.4DecoderinTTNV3===311 + image 16 exported UI file 325 325 313 +Create a empty directory entitled "ui" in path "basic_prj/app_components/ui/", and then copy all UI code exported to this directory. 326 326 327 - In LoRaWAN protocol, the uplink payload is HEX format, user need to add a payload formatter/decoder in LoRaWAN Server toget humanfriendly string.315 +[[image:image-20240928144830-11.png]] 328 328 329 - InTTN,addformatterasbelow:317 + image 17 open CMakeLists.txt 330 330 331 -[[image: image-20240507162814-16.png||height="778" width="1135"]]319 +[[image:1727229892636-154.png||height="521" width="407"]] 332 332 333 -((( 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 -))) 321 + image 18 modify CMakeLists.txt 336 336 337 -((( 338 - 339 -))) 323 +The last step of integrating is adding two lines of code in main.c file. 340 340 341 - ==2.5Show data onDatacake ==325 +[[image:1727229926561-300.png]] 342 342 327 + image 19 add "ui.h" 343 343 344 -((( 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 -))) 329 +[[image:1727229955611-607.png]] 347 347 348 -((( 349 - 350 -))) 331 + image 20 add "ui_init()" 351 351 352 -((( 353 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network. 354 -))) 355 355 356 -((( 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 -))) 334 +== 2.5 Brief introduction of hello world project == 359 359 360 -((( 361 -~1. Add Datacake: 362 -))) 363 363 364 -((( 365 -2. Select default key as Access Key: 366 -))) 337 +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. 367 367 368 -((( 369 -3. In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add PB01: 370 -))) 371 371 372 -((( 373 - Please refer to the figure below. 374 -))) 340 +== 2.6 Test Result == 375 375 376 -[[image:image-20240510150924-2.png||height="612" width="1186"]] 377 377 343 +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. 378 378 379 - Login to DATACAKE, copy theAPI underthe account.345 +[[image:1727488067077-684.png||height="402" width="574"]] 380 380 381 - [[image:image-20240510151944-3.png||height="581" width="1191"]]347 + image 21 screen1 382 382 349 +[[image:1727488157579-949.png||height="397" width="572"]] 383 383 351 + image 22 screen2 384 384 385 -[[image:image-20240510152150-4.png||height="697" width="1188"]] 386 386 354 += 3. Example Project 1: LoRa Central Display = 387 387 388 -[[image:image-20240 510152300-5.png||height="298" width="1191"]]356 +[[image:image-20240916101737-1.png||height="468" width="683"]] 389 389 390 390 391 - [[image:image-20240510152355-6.png||height="782"width="1193"]]359 += 4. Example Project 2: LoRaWAN RS485 Alarm = 392 392 393 - [[image:image-20240510152542-8.png||height="545"width="739"]]361 += 5. The way to add a new panel to project = 394 394 395 -[[image:image-20240510152634-9.png||height="748" width="740"]] 396 396 364 +**~1. Design a panel in SquareLine Studio, using image 5.1 below as a reference.** 397 397 398 -[[image:image-2024 0510152809-10.png||height="607" width="732"]]366 +[[image:image-20241121113445-1.png||height="584" width="934"]] 399 399 400 - [[image:image-20240510153934-14.png||height="460"width="1199"]]368 + image 5.1 a panel about water_leak 401 401 402 402 403 - [[image:image-20240510153435-12.png||height="428"width="1197"]]371 +**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. 404 404 373 +[[image:image-20241121141120-4.png||height="383" width="795"]] 405 405 406 - Copyandpastethe[[TTNdecoder>>https://github.com/dragino/dragino-end-node-decoder]] here andsave.375 + image 5.2 ui files exported 407 407 408 -[[image:image-20240510153624-13.png||height="468" width="1195"]] 409 409 378 +**3. Delete or rename some file.** Here are the steps: 410 410 411 -Visual widgets please read the DATACAKE documentation. 380 + Step1 Delete the 'components' directory. 381 + Step2 Delete 'filelist.txt'. 382 + Step3 Delete 'ui_helpers.c' and 'ui_helpers.h'. 383 + Step4 Rename 'ui_ScreenMain.c' in the 'screens' directory to 'ui_water_leak_style.c'. 384 + Step5 Rename the 'screens' directory to 'styles'. 412 412 413 - (% style="display:none"%) (%%)386 +[[image:image-20241121151934-10.png||height="303" width="792"]] 414 414 415 - ==2.6DatalogFeature==388 + image 5.3 rest file (1) 416 416 390 +[[image:image-20241121142925-7.png||height="141" width="793"]] 417 417 418 -(% _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. 392 + image 5.4 rest file (2) 420 420 394 +**4. Open this project in vscode.** 421 421 422 - === 2.6.1UnixTimeStamp===396 +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. 423 423 398 +[[image:image-20241121181957-17.png||height="438" width="516"]] 424 424 425 - UnixTimeStampshowsthesamplingtimeofuplink payload. format baseon400 + image 5.5 extra_lib/CMakeLists.txt before add 426 426 427 -[[image:image-202 20523001219-11.png||_mstalt="450450" _mstvisible="3"height="97" width="627"]]402 +[[image:image-20241121182239-18.png||height="520" width="518"]] 428 428 429 - Usercangetthistimefromlink: [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/||_mstvisible="3"]]:404 + image 5.6 extra_lib/CMakeLists.txt after add 430 430 431 - Forexample:iftheUnixTimestampwegot is hex0x60137afd,wecanconvertittoDecimal:1611889405.andthenconverttothe time:2021 – Jan~-~-29Friday03:03:25(GMT)406 +**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. 432 432 408 +[[image:image-20241121171629-11.png]] 433 433 434 - [[image:1655782409139-256.png]]410 + image 5.7 before-modified font file 435 435 412 +[[image:image-20241121171901-12.png]] 436 436 437 - ===2.6.2Poll sensorvalue===414 + image 5.8 modified font file 438 438 416 +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. 439 439 440 -((( 441 -User can poll sensor value based on timestamps from the server. Below is the downlink command. 442 -))) 418 +[[image:image-20241121172714-13.png]] 443 443 444 -((( 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 -))) 420 + image 5.9 before-modified image file 447 447 448 -((( 449 -For example, downlink command [[image:image-20220621113526-13.png]] (% _mstvisible="3" style="display:none" %) 450 -))) 422 +[[image:image-20241121172908-14.png]] 451 451 452 -((( 453 -Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00's data 454 -))) 424 + image 5.10 modified image file 455 455 456 -((( 457 -Uplink Internal =5s,means PB01 will send one packet every 5s. range 5~~255s. 458 -))) 426 +**7. Modify the ui_water_leak/CMakeLists.txt.** Open this file, and modify it from image 5.11 to image 5.12. 459 459 428 +[[image:image-20241121180030-15.png]] 460 460 461 - ===2.6.3DatalogUplink payload ===430 + image 5.11 ui_water_leak/CMakeLists.txt before modification 462 462 432 +[[image:image-20241121180517-16.png]] 463 463 464 - See[[UplinkFPORT=3,Datalog sensorvalue>>||anchor="H2.4.3A0UplinkFPORT3D32CDatalogsensorvalue"]]434 + image 5.12 ui_water_leak/CMakeLists.txt after modification 465 465 466 - (%style="display:none"%)(%%)(%style="display:none"%)436 +**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. 467 467 468 - ==2.7 Button==438 +[[image:image-20241122094200-23.png]] 469 469 440 + image 5.13 ui_water_leak.h (1) before modification 470 470 471 - *ACT button442 +[[image:image-20241122094320-24.png||height="852" width="554"]] 472 472 473 - LongpressthisbuttonPB01willresetandjoinnetworkagain.444 + image 5.14 ui_water_leak.h (2) before modification 474 474 475 -[[image:image-2024 0510161626-17.png||height="192" width="224"]]446 +[[image:image-20241122094600-25.png||height="1078" width="554"]] 476 476 477 - *Alarmbutton448 + image 5.15 ui_water_leak.h (1) after modification 478 478 479 - Press the button PB01 will immediately uplink data,and alarmis"TRUE".450 +[[image:image-20241122094719-26.png||height="941" width="583"]] 480 480 481 - [[image:image-20240705095149-5.png||height="164" width="162"]](%style="display:none" %)452 + image 5.16 ui_water_leak.h (2) before modification 482 482 454 +**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. 483 483 484 - ==2.8LED Indicator==456 +_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. 485 485 458 +[[image:image-20241122102929-27.png||height="619" width="426"]] 486 486 487 -((( 488 -The PB01 has a triple color LED which for easy showing different stage. 489 -))) 460 + image 5.17 ui_water_leak.c (1) before modification 490 490 491 - Hold the ACT green light to rest, then the green flashingnoderestarts, the blue flashingonceuponrequest for network access, and thegreen constant lightfor5seconds after successful network access462 +[[image:image-20241122112838-30.png||height="551" width="628"]] 492 492 493 -((( 494 -(% style="color:#037691" %)**In a normal working state**: 495 -))) 464 + image 5.18 ui_water_leak.c (2) before modification 496 496 497 -* 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. 466 +[[image:image-20241122110815-29.png||height="725" width="712"]] 503 503 504 -((( 505 - 506 -))) 468 + image 5.19 ui_water_leak.c (3) before modification 507 507 508 - ==2.9 Buzzer==470 +[[image:image-20241122113158-31.png||height="872" width="677"]] 509 509 472 + image 5.20 ui_water_leak.c (1) after modification 510 510 511 - ThePB01has** buttonsound** and** ACK sound** and users can turn on or off both sounds by using[[AT+SOUND>>||anchor="H3.3A0Setbuttonsoundandbuttonalarm"]].474 +[[image:image-20241122113259-33.png||height="874" width="724"]] 512 512 513 - *(%style="color:#4f81bd"%)**Buttonsound**(%%)****isthemusicproducedbythenode afterthe alarmbuttonis pressed.476 + image 5.21 ui_water_leak.c (2) after modification 514 514 515 - Users can use[[AT+OPTION>>||anchor="H3.4A0Setbuzzermusic2807E429"]] to set differentbutton sounds.478 +[[image:image-20241122113359-34.png||height="804" width="746"]] 516 516 517 - *(%style="color:#4f81bd"%)**ACK sound **(%%)isthenotificationtone that the node receives ACK.480 + image 5.22 ui_water_leak.c (3) after modification 518 518 519 - = 3.ConfigurePB01viaATcommand orLoRaWANdownlink =482 +**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. 520 520 484 +[[image:image-20241122134113-35.png||height="380" width="421"]] 521 521 522 - UserscanconfigurePB01viaAT CommandorLoRaWAN Downlink.486 + image 5.23 ui_water_leak_events_.h before modification 523 523 524 - * AT Command Connection:See [[FAQ>>||anchor="H6.FAQ"]].488 +[[image:image-20241122134420-37.png||height="201" width="283"]] 525 525 526 - * LoRaWANDownlinkinstruction for differentplatforms:[[IoT LoRaWAN Server>>doc:Main.WebHome]]490 +image 5.24 ui_water_leak_events_.h after modification 527 527 528 - Thererewokinds of commandstoconfigurePB01,theyare:492 +**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. 529 529 530 - * (% style="color:#4f81bd"%)**GeneralCommands:**494 +Step1. '#include "ui.h"'~-~->'#include "ui_water_leak.h"' 531 531 532 - Thesecommandsare to configure:496 +Step2. add code below in delete_object() function definition. 533 533 534 - *Generalsystemsettings like:uplink interval.498 + panel_all * panel = find_upper_by_SensorPanel(&arr,((lv_obj_t *)(e->user_data~)~)~); 535 535 536 - *LoRaWANprotocol&radio-related commands.500 + size_t index = panel->panel_obj_index; 537 537 538 - TheyarethesameforallDraginoDeviceswhich supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can befound onthewiki: [[End Device Downlink Command>>doc:Main.End Device AT CommandsandDownlink Command.WebHome]]502 + deleteElement(&arr, index); 539 539 504 +[[image:image-20241122135023-38.png||height="358" width="372"]] 540 540 541 - *(%style="color:#4f81bd"%)**Commands specialdesign forPB01**506 + image 5.25 ui_water_leak_events_.c before modification 542 542 543 - These commands areonly valid for PB01,as below:508 +[[image:image-20241122135258-39.png||height="403" width="559"]] 544 544 545 - (%style="display:none" %) (%%)510 + image 5.26 ui_water_leak_events_.c after modification 546 546 547 -== 3.1 Downlink Command Set == 548 548 513 +**12. Modify ui_water_leak_style.c file.** 549 549 550 -(% 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 - 515 +Step1. '#include "../ui.h"'~-~->#include '"../ui_water_leak.h"' 554 554 555 -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= 517 + add '#include "../../sort.h"' 565 565 566 -300(seconds) 567 -))) 519 + add '#include "ui.h"' 568 568 569 -((( 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 -0,7,0 521 +[[image:image-20241122141536-41.png||height="361" width="612"]] 577 577 578 -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 523 + image 5.27 ui_water_leak_style.c (1) before modification 586 586 587 - 05: fixed command525 +[[image:image-20241122142129-42.png||height="386" width="613"]] 588 588 589 - 01:confirmeduplink527 + image 5.28 ui_water_leak_style.c (1) after modification 590 590 591 -07: retry 7 times 592 592 593 -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 -~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_ 530 +Step2. modify 'void ui_ScreenMain_screen_init(void)'~-~->'panel_with_type create_water_leak(uint8_t index)' 658 658 659 -Retrieve stored data for a specified period of time 660 -))) 532 + delete code as shown in image 5.29 661 661 662 -((( 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 -))) 534 +[[image:image-20241122145620-44.png||height="757" width="671"]] 688 688 689 - ==3.2SetPassword==536 + image 5.29 ui_water_leak_style.c (2) 690 690 691 691 692 - Feature:Setdevicepassword,max9digits.539 +Step3. The image 5.30, 5.31 show the change. 693 693 694 - (% style="color:#4f81bd"%)**AT Command: AT+PWORD**541 +[[image:image-20241122152026-45.png||height="277" width="828"]] 695 695 696 -(% 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 543 + image 5.30 ui_water_leak_style.c (3) before modification 703 703 704 - (% style="color:#4f81bd"%)**Downlink Command:**545 +[[image:image-20241122152542-46.png||height="293" width="830"]] 705 705 706 - Nodownlinkcommandforthis feature.547 + image 5.31 ui_water_leak_style.c (3) after modification 707 707 708 708 709 - ==3.3Set buttonsoundandACKsound==550 +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). 710 710 552 +[[image:image-20241122153958-47.png]] 711 711 712 - Feature:Turnon/offbuttonsoundandACKalarm.554 + image 5.32 ui_water_leak_style.c (4) 713 713 714 - (% style="color:#4f81bd"%)**AT Command: AT+SOUND**556 +[[image:image-20241122154755-49.png||height="864" width="513"]] 715 715 716 -(% 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 558 + image 5.33 ui_water_leak_style.c (4) 727 727 728 -(% style="color:#4f81bd" %)**Downlink Command: 0xA1 ** 729 729 730 - Format:CommandCode(0xA1)followedby2bytesmodevalue.561 +Step5. Delete event function in code which was just pasted in extra_lib/sort.h(The process is shown in image 5.34). 731 731 732 - The first bytefter0XA1sets thebuttonsound, andthe second byte after 0XA1sets the ACK sound.** (0: off, 1: on)**563 +[[image:image-20241122155650-50.png||height="922" width="513"]] 733 733 734 - ***Example:**DownlinkPayload:A10001~/~/ SetAT+SOUND=0,1Turn offthebutton soundandturnonACK sound.565 + image 5.34 ui_water_leak_style.c (5) 735 735 736 -== 3.4 Set buzzer music type(0~~4) == 737 737 568 +Step6. Add some lines of code in extra_lib/sort.h as shown in image 5.35. 738 738 739 - Feature:Set different alarmkey response sounds.Therearefive different types of buttonmusic.570 +[[image:image-20241122161934-51.png]] 740 740 741 - (%style="color:#4f81bd"%)**ATCommand:AT+OPTION**572 + image 5.35 742 742 743 -(% 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 -3 751 751 752 -OK 753 -))) 754 -|(% style="width:155px" %)AT+OPTION=1|(% style="width:124px" %)Set the buzzer music to type 1|(% style="width:86px" %)OK 575 +Step7. Add a line of code in extra_lib/sort.h as shown in image 5.36. 755 755 756 - (% style="color:#4f81bd"%)**Downlink Command: 0xA3**577 +[[image:image-20241122162852-53.png||height="330" width="529"]] 757 757 758 - Format:CommandCode(0xA3)followedby1bytemodevalue.579 + image 5.37 759 759 760 -* **Example: **Downlink Payload: A300 ~/~/ Set AT+OPTION=0 Set the buzzer music to type 0. 761 761 762 - == 3.5SetValidPushTime==582 +Step8. Add some code in ui_water_leak_style.c as shown in image 5.38 from line534 to line 576 in detail. 763 763 584 +panel_with_type union_sensor; 764 764 765 - Feature: Set the holding time for pressing thealarm buttonto avoid miscontact.Valuesrangefrom** 0 ~~1000ms**.586 +union_sensor.panel_type = WATER_LEAK_TYPE; 766 766 767 - (% style="color:#4f81bd" %)**AT Command: AT+STIME**588 +...... 768 768 769 -(% 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 590 +lv_obj_set_x(union_sensor.panel_union.door.ui_PanelSensorDoor, x_by_index(index)); 782 782 783 - (%style="color:#4f81bd" %)**Downlink Command: 0xA2**592 +lv_obj_set_y(union_sensor.panel_union.door.ui_PanelSensorDoor, y_by_index(index)); 784 784 785 - Format: CommandCode(0xA2) followed by 2 bytesmode value.594 +return union_sensor; 786 786 787 - * **Example:**Downlink Payload: A203E8 ~/~/ SetAT+STIME=1000596 +[[image:image-20241122171211-54.png||height="635" width="792"]] 788 788 789 - **~Explain:**Holdthealarmbuttonfor10secondsbeforethenodewillsendthealarmpacket.598 + image 5.38 790 790 791 791 601 +**13. Modify sort.c file.** 792 792 793 - =4.Battery&Howtoreplace=603 +Add a line of code ~-~-'#include "ui_water_leak.h"' as shown in image 5.39 line 16. 794 794 795 - == 4.1 Battery Typeand replace ==605 +[[image:image-20241122173718-56.png||height="378" width="579"]] 796 796 607 + image 5.39 sort.c (1) 797 797 798 - PB01 uses2 x AAA LR03(1.5v) batteries.Ifthebatteriesrunninglow(shows2.1vinthe platform).UserscanbuygenericAAA batteryand replace it.609 +There are still some changes need to be done in sort.c, and omit here for the moment. 799 799 800 -(% style="color:red" %)**Note: ** 801 801 802 -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 - 850 850 = 6. FAQ = 851 851 852 -== 6.1 How to use AT Command to configure PB01==614 +== 6.1 == 853 853 854 854 855 -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 - 1088 1088 = 7. Order Info = 1089 1089 1090 -== 7.1 MainDevice==619 +== 7.1 Part Number == 1091 1091 1092 1092 1093 -Part Number: (% style="color:#4472c4" %) PB01-LW-XX(%%) (white button) / (% style="color:#4472c4" %)PB01-LR-XX(%%)(Red Button)622 +Part Number: (% style="color:#4472c4" %)LTS5 1094 1094 1095 -(% style="color:#4472c4" %)**XX **(%%): The default frequency band 1096 1096 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 625 +== 7.2 Packing Info == 1105 1105 1106 -= 7. Packing Info = 1107 1107 1108 - 1109 1109 **Package Includes**: 1110 1110 1111 -* PB01 LoRaWAN Push Button x 1 630 +* LTS5 HMI Touch Screen 631 +* 5V,2A DC Power Adapter. 632 +* USB Type C Program Cable 1112 1112 1113 1113 = 8. Support = 1114 1114 ... ... @@ -1119,7 +1119,9 @@ 1119 1119 = 9. Reference material = 1120 1120 1121 1121 1122 -* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/scl/fo/y7pvm58wcr8319d5o4ujr/APZtqlbzRCNbHoPWTmmMMWs?rlkey=wfh93x2dhcev3ydn0846rinf0&st=kdp6lg7t&dl=0]] 643 +* Datasheet 644 +* Source Code 645 +* Mechinical 1123 1123 1124 1124 = 10. FCC Warning = 1125 1125
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