Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -168,37 +168,11 @@ 168 168 169 169 == Example Send & Get Messages via LoRaWAN in PC == 170 170 171 -Connect the LA66 LoRa Shield to the PC 172 - 173 -[[image:image-20220602171217-1.png||height="615" width="915"]] 174 - 175 -Open the serial port tool 176 - 177 -[[image:image-20220602161617-8.png]] 178 - 179 -[[image:image-20220602161718-9.png||height="529" width="927"]] 180 - 181 -Press the reset switch RST on the LA66 LoRa Shield. 182 - 183 -The following picture appears to prove that the LA66 LoRa Shield successfully entered the network 184 - 185 -[[image:image-20220602161935-10.png]] 186 - 187 -send instructions: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data> 188 - 189 -example: AT+SENDB=01,02,8,05820802581ea0a5 190 - 191 -[[image:image-20220602162157-11.png]] 192 - 193 -Check to see if TTN received the message 194 - 195 -[[image:image-20220602162331-12.png||height="547" width="1044"]] 196 - 197 197 == Example Send & Get Messages via LoRaWAN in RPi == 198 198 199 199 Connect the LA66 LoRa Shield to the RPI 200 200 201 -[[image:image-202206021 71233-2.png||height="592" width="881"]]175 +[[image:image-20220602153333-4.png]] 202 202 203 203 Log in to the RPI's terminal and connect to the serial port 204 204 ... ... @@ -231,6 +231,8 @@ 231 231 232 232 [[image:image-20220602143744-2.png]] 233 233 208 +=== Use AT Command to send an uplink message. === 209 + 234 234 === Send PC's CPU/RAM usage to TTN via script. === 235 235 236 236 ==== Take python as an example： ==== ... ... @@ -237,14 +237,15 @@ 237 237 238 238 ===== Preconditions: ===== 239 239 240 -1.LA66 USBLoRaWANAdapterworks fine216 +1.LA66 LoRa Shield works fine 241 241 242 -2.LA66 USBLoRaWANAdapteris registered with TTN218 +2.LA66 LoRa Shield is registered with TTN 243 243 244 244 ===== Steps for usage ===== 245 245 246 -1. PresstheresetswitchRESETontheLA66USBLoRaWANAdapter222 +1.After connecting the line, connect it to the PC, turn SW1 to FLASH, and press the RST switch. As shown in the figure below 247 247 224 +[[image:image-20220602114148-1.png]] 248 248 249 249 2.Run the script and see the TTN 250 250
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