Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -64,6 +64,7 @@ 64 64 65 65 66 66 67 + 67 67 == 1.3 Specification == 68 68 69 69 * CPU: 32-bit 48 MHz ... ... @@ -86,6 +86,7 @@ 86 86 87 87 88 88 90 + 89 89 == 1.4 AT Command == 90 90 91 91 ... ... @@ -168,8 +168,6 @@ 168 168 * Firmware upgradable via UART interface 169 169 * Ultra-long RF range 170 170 171 - 172 - 173 173 == 2.3 Specification == 174 174 175 175 * CPU: 32-bit 48 MHz ... ... @@ -190,17 +190,13 @@ 190 190 * LoRa Rx current: <9 mA 191 191 * I/O Voltage: 3.3v 192 192 193 - 194 - 195 195 == 2.4 LED == 196 196 197 - 198 198 ~1. The LED lights up red when there is an upstream data packet 199 199 2. When the network is successfully connected, the green light will be on for 5 seconds 200 200 3. Purple light on when receiving downlink data packets 201 201 202 202 203 - 204 204 == 2.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 205 205 206 206 ... ... @@ -211,7 +211,7 @@ 211 211 212 212 213 213 214 - (% style="color:blue" %)**1. open Arduino IDE**210 +**1. open Arduino IDE** 215 215 216 216 217 217 [[image:image-20220723170545-4.png]] ... ... @@ -218,21 +218,25 @@ 218 218 219 219 220 220 221 - (% style="color:blue" %)**2. Open project**217 +**2. Open project** 222 222 223 223 224 224 LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]] 225 225 222 +[[image:image-20220723170750-5.png||height="533" width="930"]] 226 226 227 227 228 228 229 - (% style="color:blue" %)**3. Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload**226 +**3. Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload** 230 230 231 231 229 +[[image:image-20220723171228-6.png]] 232 232 233 -(% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 234 234 235 235 233 +**4. After the upload is successful, open the serial port monitoring and send the AT command** 234 + 235 + 236 236 [[image:image-20220723172235-7.png||height="480" width="1027"]] 237 237 238 238 ... ... @@ -240,7 +240,7 @@ 240 240 == 2.6 Example: Join TTN network and send an uplink message, get downlink message. == 241 241 242 242 243 - (% style="color:blue" %)**1. Open project**243 +**1. Open project** 244 244 245 245 246 246 Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]] ... ... @@ -249,7 +249,7 @@ 249 249 250 250 251 251 252 - (% style="color:blue" %)**2. Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**252 +2. Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets 253 253 254 254 255 255 [[image:image-20220723172938-9.png||height="652" width="1050"]] ... ... @@ -259,7 +259,7 @@ 259 259 == 2.7 Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. == 260 260 261 261 262 - (% style="color:blue" %)**1. Open project**262 +**1. Open project** 263 263 264 264 265 265 Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]] ... ... @@ -269,7 +269,7 @@ 269 269 270 270 271 271 272 - (% style="color:blue" %)**2. Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**272 +**2. Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets** 273 273 274 274 275 275 [[image:image-20220723173950-11.png||height="665" width="1012"]] ... ... @@ -276,7 +276,7 @@ 276 276 277 277 278 278 279 - (% style="color:blue" %)**3. Integration into Node-red via TTNV3**279 +**3. Integration into Node-red via TTNV3** 280 280 281 281 For the usage of Node-RED, please refer to: [[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/>>http://8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/]] 282 282 ... ... @@ -444,6 +444,7 @@ 444 444 * Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 445 445 446 446 447 + 447 447 == 3.3 Specification == 448 448 449 449 * CPU: 32-bit 48 MHz ... ... @@ -463,6 +463,7 @@ 463 463 * LoRa Rx current: <9 mA 464 464 465 465 467 + 466 466 == 3.4 Pin Mapping & LED == 467 467 468 468 ... ... @@ -716,6 +716,7 @@ 716 716 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 717 717 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 718 718 721 + 719 719 = 5. Reference = 720 720 721 721