Hello,
Im new to the Lora network and chirpstack.
I’am unable to start chirpstack-concentratord service on my gateway.
Im using a IC880A concentrator on a Raspberry pi 4 with gateway-os, i configured the concentrator with gateway-config to set reset_pin to 22.
My list of pins maping :
iC880a pin | Description | RPi physical pin |
---|---|---|
21 | Supply 5V | 2 |
22 | GND | 6 |
13 | Reset | 22 |
14 | SPI CLK | 23 |
15 | MISO | 21 |
16 | MOSI | 19 |
17 | NSS | 24 |
Debug cmd outputs:
root@raspberrypi4:/home/admin# cat /etc/default/chirpstack-concentratord
# reset the LoRa concentrator on Concentratord start
CONCENTRATOR_RESET="yes"
# reset pin
CONCENTRATOR_RESET_PIN=22
# power enable pin
CONCENTRATOR_POWER_EN_PIN=18
# concentratord version
CONCENTRATORD_VERSION="sx1301"
By the way i dont know what the power enable pin stands for ?
root@raspberrypi4:/home/admin# cat /etc/chirpstack-concentratord/sx1301/global.toml| grep model
# Gateway vendor / model.
# This configures various vendor and model specific settings like the min / max
model="imst_ic880a_eu868"
# Gateway vendor / model flags.
model_flags=[]
When i try to run the chirpstack-concentratord manually it exists with following error
root@raspberrypi4:/home/admin# /usr/bin/chirpstack-concentratord-sx1301 -c /etc/chirpstack-concentratord/sx1301/global.toml -c /etc/chirpstack-concentratord/sx1301/band.toml -c /etc/chirpstack-concentratord/sx1301/channels.toml
thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: "lgw_start failed"', src/libcore/result.rs:1188:5
stack backtrace:
0: 0x5cd520 - <unknown>
1: 0x5e75b8 - <unknown>
2: 0x5cb18c - <unknown>
3: 0x5cf8b0 - <unknown>
4: 0x5cf528 - <unknown>
5: 0x5cff8c - <unknown>
6: 0x5cfba4 - <unknown>
7: 0x5e47b4 - <unknown>
8: 0x5e48a0 - <unknown>
9: 0x4c984c - <unknown>
10: 0x4ac008 - <unknown>
11: 0x5cfa20 - <unknown>
12: 0x5d2da8 - <unknown>
13: 0x5d03cc - <unknown>
14: 0x4c9b54 - <unknown>
15: 0xb6e68aec - __libc_start_main
Any ideas about this issue / missconfiguration ?