Changes for page LMDS200 -- LoRaWAN Microwave Radar Distance Sensor User Manual
Last modified by Xiaoling on 2025/04/27 16:45
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... ... @@ -804,8 +804,6 @@ 804 804 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 805 805 * Blink once when device transmit a packet. 806 806 807 - 808 - 809 809 == 2.8 Firmware Change Log == 810 810 811 811 ... ... @@ -876,6 +876,8 @@ 876 876 * The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe. 877 877 * The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window. 878 878 877 + 878 + 879 879 = 4. Configure LLDS12 via AT Command or LoRaWAN Downlink = 880 880 881 881 ((( ... ... @@ -963,6 +963,7 @@ 963 963 [[image:image-20220607171554-8.png]] 964 964 965 965 966 + 966 966 ((( 967 967 (% style="color:#037691" %)**Downlink Command: 0x01** 968 968 ))) ... ... @@ -980,6 +980,9 @@ 980 980 ))) 981 981 * ((( 982 982 Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 984 + 985 + 986 + 983 983 ))) 984 984 985 985 == 4.2 Set Interrupt Mode == ... ... @@ -1206,14 +1206,10 @@ 1206 1206 1207 1207 1208 1208 ((( 1209 -((( 1210 1210 In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LLDS12. 1211 -))) 1212 1212 1213 -((( 1214 1214 LLDS12 will output system info once power on as below: 1215 1215 ))) 1216 -))) 1217 1217 1218 1218 1219 1219 [[image:1654593712276-618.png]] ... ... @@ -1234,9 +1234,7 @@ 1234 1234 == 8.1 AT Commands input doesn’t work == 1235 1235 1236 1236 1237 -((( 1238 1238 In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string. 1239 -))) 1240 1240 1241 1241 1242 1242 == 8.2 Significant error between the output distant value of LiDAR and actual distance == ... ... @@ -1281,9 +1281,6 @@ 1281 1281 * (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1282 1282 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1283 1283 1284 - 1285 - 1286 - 1287 1287 = 10. Packing Info = 1288 1288 1289 1289