Hello,
I have RAK831 Raspberry Pi gateway set up with the loraserver.io package (lora-gateway-bridge 3.1.0, loraserver 3.0.2, lora-app-server 3.2.0) and semtech packet forwarder 4.0.1, with AU915 configuration for these taken from RAKWireless’s github repo “rak_common_for_gateway”
I have an Arduino node running LMIC from https://github.com/mcci-catena/arduino-lmic
The node seems to be transmitting correctly, but the gateway doesn’t receive any packets.
Packet forwarder log shows:
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: ##### 2019-08-02 02:58:35 GMT #####
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: ### [UPSTREAM] ###
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # RF packets received by concentrator: 0
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # CRC_OK: 0.00%, CRC_FAIL: 0.00%, NO_CRC: 0.00%
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # RF packets forwarded: 0 (0 bytes)
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # PUSH_DATA datagrams sent: 1 (113 bytes)
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # PUSH_DATA acknowledged: 100.00%
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: ### [DOWNSTREAM] ###
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # PULL_DATA sent: 3 (100.00% acknowledged)
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # PULL_RESP(onse) datagrams received: 0 (0 bytes)
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # RF packets sent to concentrator: 0 (0 bytes)
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # TX errors: 0
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # TX rejected (collision packet): 0.00% (req:25, rej:0)
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # TX rejected (collision beacon): 0.00% (req:25, rej:0)
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # TX rejected (too late): 0.00% (req:25, rej:0)
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # TX rejected (too early): 0.00% (req:25, rej:0)
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # BEACON queued: 0
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # BEACON sent so far: 0
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # BEACON rejected: 0
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: ### [JIT] ###
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # SX1301 time (PPS): 2113929216
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: src/jitqueue.c:448:jit_print_queue(): INFO: [jit] queue is empty
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: ### [GPS] ###
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # Invalid time reference (age: 1564714715 sec)
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: # no valid GPS coordinates available yet
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: ##### END #####
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: JSON up: {“stat”:{“time”:“2019-08-02 02:58:35 GMT”,“rxnb”:0,“rxok”:0,“rxfw”:0,“ackr”:100.0,“dwnb”:0,“txnb”:0}}
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: INFO: [up] PUSH_ACK received in 1 ms
Aug 02 11:00:05 rak-gateway lora-pkt-fwd[7360]: INFO: [down] PULL_ACK received in 0 ms
LMiC debug output:
4253617: engineUpdate, opmode=0x808
Packet queued
EV_JOINING
4253678: engineUpdate, opmode=0xc
EV_TXSTART
4254053: engineUpdate, opmode=0x88c
4254180: TXMODE, freq=917200000, len=23, SF=12, BW=125, CR=4/5, IH=0
4656599: setupRx1 txrxFlags 00 --> 01
start single rx: now-rxtime: -58
4656691: RXMODE_SINGLE, freq=924500000, SF=12, BW=500, CR=4/5, IH=0
rxtimeout: entry: 4664990 rxtime: 4656722 entry-rxtime: 8268 now-entry: 6 rxtime-txend: 310196
4718589: setupRx2 txrxFlags 0x1 --> 02
start single rx: now-rxtime: 7
4718678: RXMODE_SINGLE, freq=923300000, SF=12, BW=500, CR=4/5, IH=0
rxtimeout: entry: 4728069 rxtime: 4718710 entry-rxtime: 9359 now-entry: 5 rxtime-txend: 372184
4728255: processRx2Jacc txrxFlags 0x2 --> 00
4728484: engineUpdate, opmode=0xc
4750456: engineUpdate, opmode=0xc
EV_TXSTART
4750737: engineUpdate, opmode=0x88c
4750800: TXMODE, freq=917500000, len=23, SF=8, BW=500, CR=4/5, IH=0
5062725: setupRx1 txrxFlags 00 --> 01
start single rx: now-rxtime: -57
5062816: RXMODE_SINGLE, freq=923900000, SF=7, BW=500, CR=4/5, IH=0
rxtimeout: entry: 5066493 rxtime: 5062846 entry-rxtime: 3647 now-entry: 6 rxtime-txend: 310524
5124384: setupRx2 txrxFlags 0x1 --> 02
start single rx: now-rxtime: 7
5124538: RXMODE_SINGLE, freq=923300000, SF=12, BW=500, CR=4/5, IH=0
rxtimeout: entry: 5133863 rxtime: 5124506 entry-rxtime: 9357 now-entry: 6 rxtime-txend: 372184
5134049: processRx2Jacc txrxFlags 0x2 --> 00
5134285: engineUpdate, opmode=0xc
5394671: engineUpdate, opmode=0xc
EV_TXSTART
5394953: engineUpdate, opmode=0x88c
5395016: TXMODE, freq=917800000, len=23, SF=12, BW=125, CR=4/5, IH=0
5797501: setupRx1 txrxFlags 00 --> 01
start single rx: now-rxtime: 7
5797591: RXMODE_SINGLE, freq=926300000, SF=12, BW=500, CR=4/5, IH=0
rxtimeout: entry: 5805955 rxtime: 5797623 entry-rxtime: 8332 now-entry: 6 rxtime-txend: 310196
5859489: setupRx2 txrxFlags 0x1 --> 02
start single rx: now-rxtime: 6
5859642: RXMODE_SINGLE, freq=923300000, SF=12, BW=500, CR=4/5, IH=0
rxtimeout: entry: 5868967 rxtime: 5859611 entry-rxtime: 9356 now-entry: 6 rxtime-txend: 372184
5869154: processRx2Jacc txrxFlags 0x2 --> 00
5869383: engineUpdate, opmode=0xc
5905287: engineUpdate, opmode=0xc