Changes for page How to set a fix DR / Spreading Factor or Output Power
Last modified by Xiaoling on 2023/04/19 17:42
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... ... @@ -1,7 +1,9 @@ 1 1 = How to set a fix DR = 2 2 3 + 3 3 = Introduction = 4 4 6 + 5 5 User might want to set Fix DR or Spreading Factor to get the maximum distance. This can be down via AT Command, Or Downlink Command (in case the device is of the latest Dragino LoRaWAN stack as specify here:[[ End Device AT or Downlink Command>>End Device AT Commands and Downlink Command]] 6 6 7 7 ((( ... ... @@ -14,7 +14,7 @@ 14 14 ))) 15 15 16 16 (% style="color:blue" %)**AT+ADR=0 ** (%%) ~/~/ Disable ADR so server won't be able to change the DR on the sensor 17 -(% style="color:blue" %)**AT+DR=0** (%%) ~/~/ Set the DR to the required DataRate. 19 +(% style="color:blue" %)**AT+DR=0** (%%) ~/~/ Set the DR to the required DataRate. 18 18 (% style="color:blue" %)**AT+TXP=50** (%%) ~/~/ Manually set to highest power to 20dB. ( manually bypass 14dB limit in EU868 frequency) 19 19 20 20