lgw_com_send_command - no ACK - Concentrator stops working

Lora-net / picoGW_hal

Host driver/HAL to build a LoRa Picocell Gateway which communicates through USB with a concentrator board based on Semtech SX1308 multi-channel modem and SX1257/SX1255 RF transceivers.

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lgw_com_send_command - no ACK - Concentrator stops working #12

Closed covenant1969 closed 2 years ago

covenant1969 commented 3 years ago

Hi. for any reason I managed to send a TXPK packet which came through to line 435 of loragw_mcu.c, was no ACK´ed and then brought the concentrator down. To bring it back I needed to power off/on everything.

Packet was {"txpk":{"imme":true,"tmst":113354476,"datr":"SF7BW125","codr":"4/5","freq":868.5,"ipol":true,"rfch":0,"powe":15,"ncrc":true,"modu":"LORA","fdev":0,"size":32,"data":"IEnvhP4OvJvdf2byFgEFR6LiUwcHpBapq6bnfu2Q2wo="}}

What am I doing wrong?

bye Michael.

smtc-bot commented 2 years ago

Thank you for your inquiry.

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We invite all users to visit the LoRa Developer Portal Forum at https://forum.lora-developers.semtech.com and to join the thriving LoRa development community!