Changes for page LDDS45 - LoRaWAN Distance Detection Sensor User Manual
Last modified by Mengting Qiu on 2025/02/26 15:04
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... ... @@ -3,6 +3,7 @@ 3 3 4 4 **Contents:** 5 5 6 +{{toc/}} 6 6 7 7 8 8 ... ... @@ -235,7 +235,7 @@ 235 235 236 236 237 237 ((( 238 -(% style="color:blue" %)**Step 3**(%%)**:** The LDDS 45 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.239 +(% style="color:blue" %)**Step 3**(%%)**:** The LDDS75 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel. 239 239 ))) 240 240 241 241 [[image:1654849068701-275.png]] ... ... @@ -246,9 +246,12 @@ 246 246 247 247 ((( 248 248 ((( 249 -LDDS45 will uplink payload via LoRaWAN with below payload format: 250 +LDDS75 will uplink payload via LoRaWAN with below payload format: 251 +))) 250 250 251 -Uplink payload includes in total 8 bytes. 253 +((( 254 +Uplink payload includes in total 4 bytes. 255 +Payload for firmware version v1.1.4. . Before v1.1.3, there is on two fields: BAT and Distance 252 252 ))) 253 253 ))) 254 254 ... ... @@ -275,7 +275,7 @@ 275 275 === 2.3.1 Battery Info === 276 276 277 277 278 -Check the battery voltage for LDDS 45.282 +Check the battery voltage for LDDS75. 279 279 280 280 Ex1: 0x0B45 = 2885mV 281 281 ... ... @@ -286,11 +286,11 @@ 286 286 === 2.3.2 Distance === 287 287 288 288 ((( 289 -Get the distance. Flat object range 30mm -4500mm.293 +Get the distance. Flat object range 280mm - 7500mm. 290 290 ))) 291 291 292 292 ((( 293 -For example, if the data you get from the register is __0x0B 0x05__, the distance between the sensor and the measured object is(% style="color:#4472c4" %)** 0B05(H) = 2821 (D) = 2821 mm.**297 +For example, if the data you get from the register is 0x0B 0x05, the distance between the sensor and the measured object is(% style="color:#4472c4" %)** 0B05(H) = 2821 (D) = 2821 mm.** 294 294 ))) 295 295 296 296