Heltec Lora 32 V2 gets stuck on RXMODE_SINGLE


(Tavisg) #1

I can’t for the life of me get this thing to work. It send the first packet then hangs on rxmode_single. Using the ttn-abp example. The initial packet DOES get sent and (received by gateway) but the lmic loop never seems to get past the RXMODE_SINGLE and all subsequent job paused because of TXRXPEND

66008: Scheduled job 0x3ffbfd50, cb 0x400d1b28 ASAP
OP_TXRXPEND, not sending
128500: Running job 0x3ffbfd50, cb 0x400d1b28, deadline 0
128506: Scheduled job 0x3ffbfd50, cb 0x400d1850 at 128397
OP_TXRXPEND, not sending
191063: Running job 0x3ffbfd50, cb 0x400d1850, deadline 128397
191082: RXMODE_SINGLE, freq=923300000, SF=7, BW=500, CR=4/5, IH=0
OP_TXRXPEND, not sending
OP_TXRXPEND, not sending
OP_TXRXPEND, not sending
OP_TXRXPEND, not sending
OP_TXRXPEND, not sending
OP_TXRXPEND, not sending