Changes for page LDDS45 - LoRaWAN Distance Detection Sensor User Manual
Last modified by Mengting Qiu on 2025/02/26 15:04
Summary
-
Page properties (1 modified, 0 added, 0 removed)
-
Attachments (0 modified, 3 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -3,7 +3,6 @@ 3 3 4 4 **Contents:** 5 5 6 -{{toc/}} 7 7 8 8 9 9 ... ... @@ -211,7 +211,10 @@ 211 211 212 212 [[image:image-20220610161353-7.png]] 213 213 213 +**Choose LDDS75 instead of LDDS45 is ok. They are of the same payload** 214 214 215 + 216 + 215 215 You can also choose to create the device manually. 216 216 217 217 [[image:image-20220610161538-8.png]] ... ... @@ -224,16 +224,16 @@ 224 224 225 225 226 226 227 -(% style="color:blue" %)**Step 2**(%%): Power on LDDS 75229 +(% style="color:blue" %)**Step 2**(%%): Power on LDDS45 228 228 229 229 230 230 Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position). 231 231 232 -[[image:image-2022061 0161724-10.png]]234 +[[image:image-20220611102908-2.png]] 233 233 234 234 235 235 ((( 236 -(% style="color:blue" %)**Step 3**(%%)**:** The LDDS 75 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.238 +(% style="color:blue" %)**Step 3**(%%)**:** The LDDS45 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. 237 237 ))) 238 238 239 239 [[image:1654849068701-275.png]] ... ... @@ -244,12 +244,9 @@ 244 244 245 245 ((( 246 246 ((( 247 -LDDS75 will uplink payload via LoRaWAN with below payload format: 248 -))) 249 +LDDS45 will uplink payload via LoRaWAN with below payload format: 249 249 250 -((( 251 -Uplink payload includes in total 4 bytes. 252 -Payload for firmware version v1.1.4. . Before v1.1.3, there is on two fields: BAT and Distance 251 +Uplink payload includes in total 8 bytes. 253 253 ))) 254 254 ))) 255 255 ... ... @@ -276,7 +276,7 @@ 276 276 === 2.3.1 Battery Info === 277 277 278 278 279 -Check the battery voltage for LDDS 75.278 +Check the battery voltage for LDDS45. 280 280 281 281 Ex1: 0x0B45 = 2885mV 282 282 ... ... @@ -287,11 +287,11 @@ 287 287 === 2.3.2 Distance === 288 288 289 289 ((( 290 -Get the distance. Flat object range 280mm -7500mm.289 +Get the distance. Flat object range 30mm - 4500mm. 291 291 ))) 292 292 293 293 ((( 294 -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.** 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.** 295 295 ))) 296 296 297 297
- 1654914413351-871.png
-
- Author
-
... ... @@ -1,0 +1,1 @@ 1 +XWiki.Xiaoling - Size
-
... ... @@ -1,0 +1,1 @@ 1 +492.6 KB - Content
- image-20220611102837-1.png
-
- Author
-
... ... @@ -1,0 +1,1 @@ 1 +XWiki.Xiaoling - Size
-
... ... @@ -1,0 +1,1 @@ 1 +233.7 KB - Content
- image-20220611102908-2.png
-
- Author
-
... ... @@ -1,0 +1,1 @@ 1 +XWiki.Xiaoling - Size
-
... ... @@ -1,0 +1,1 @@ 1 +341.6 KB - Content