Changes for page Packet Reject Issue
Last modified by Xiaoling on 2022/07/22 11:00
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -1,32 +1,35 @@ 1 1 (% style="color:red" %)**Note: This issue is fixed since firmware version: LG02_LG08~-~-build-v5.3.1584002217-20200312-1639** 2 2 3 + 3 3 = Paject Reject due to Power RF = 4 4 5 -Issue as below 6 6 7 -((( 8 -Sat Feb 29 08:10:26 2020 daemon.info lora_pkt_fwd[30684]: RXTX~~ {"txpk": 9 -))) 7 +Issue as below: 10 10 9 +(% class="box" %) 11 11 ((( 11 +**Sat Feb 29 08:10:26 2020 daemon.info lora_pkt_fwd[30684]: RXTX~~ {"txpk": 12 12 {"imme":false,"tmst":510528462,"freq":923.9,"rfch":0,"powe":17,"modu":"LORA","datr":"SF7BW500","codr":"4/5","ipol":true,"size":17,"ncrc":true,"data":"IKnZOasAq17SeIpOQc0ZzBQ="}} 13 +Sat Feb 29 08:10:26 2020 daemon.info lora_pkt_fwd[30684]: ERROR~~ Packet REJECTED, unsupported RF power for TX - 17** 13 13 ))) 14 14 15 15 ((( 16 -Sat Feb 29 08:10:26 2020 daemon.info lora_pkt_fwd[30684]: ERROR~~ Packet REJECTED, unsupported RF power for TX - 17 17 -))) 18 - 19 19 This is due to the lorawan server use a power that the gateway not yet configured. 20 20 19 + 20 +))) 21 + 22 +((( 21 21 User can find the related region file in /etc/lora/cfg and change the parameter to support the power. for example to support 17, user can change as below and reboot 24 +))) 22 22 23 23 (% class="box" %) 24 24 ((( 25 -"tx_lut_9": { 28 +**"tx_lut_9": { 26 26 "desc": "TX gain table, index 9", 27 27 "pa_gain": 2, 28 28 "mix_gain": 10, 29 29 "rf_power": 14, ~-~-~-~-> Change this to 17 and will work. 30 30 "dig_gain": 0 31 -}, 34 +},** 32 32 )))