Changes for page DS20L -- LoRaWAN Smart Distance Detector User Manual 01
Last modified by Mengting Qiu on 2023/12/14 11:15
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... ... @@ -314,7 +314,7 @@ 314 314 315 315 316 316 * If the sensor value is 0x0000, it means system doesn't detect ultrasonic sensor. 317 -* If the sensor value lower than 0x0118 (280mm), the sensor value will be invalid. all value lower than 280mm will be set to 0x0014(20mm) which means the value is invalid.317 +* If the sensor value lower than 0x0118 (280mm), the sensor value will be invalid. All value lower than 280mm will be set to 0x0014(20mm) which means the value is invalid. 318 318 319 319 320 320 === 2.3.3 Interrupt Pin === ... ... @@ -340,9 +340,7 @@ 340 340 341 341 If payload is: FF3FH : (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees. 342 342 343 -(% style="color:red" %)**Note: DS18B20 feature is supported in the hardware version > v1.3 which made since early of 2021.** 344 344 345 - 346 346 === 2.3.5 Sensor Flag === 347 347 348 348