Is SX1303 supported?

[PavelSindler]

I am using Rpi 3, RAK5146 concentrator module (which is based on SX1303) and RAK2287/RAK5146 Pi HAT.
I am using 32 bit Balena OS.
It is stated in readme in this repository that SX1303 is supported, but from code it looks like it is not. Am I missing something? How to set $MODEL variable in this case?
I tried to set $MODEL to SX1302 and got following log containing certificate error and "ERROR: Failed to stop TX trigger":

12.03.23 17:56:04 (+0100) basicstation 2023-03-12 16:56:04.847 [any:INFO] ./lns-ttn/tc.trust: 
12.03.23 17:56:04 (+0100) basicstation cert. version : 3
12.03.23 17:56:04 (+0100) basicstation serial number : 44:AF:B0:80:D6:A3:27:BA:89:30:39:86:2E:F8:40:6B
12.03.23 17:56:04 (+0100) basicstation issuer name : O=Digital Signature Trust Co., CN=DST Root CA X3
12.03.23 17:56:04 (+0100) basicstation subject name : O=Digital Signature Trust Co., CN=DST Root CA X3
12.03.23 17:56:04 (+0100) basicstation issued on : 2000-09-30 21:12:19
12.03.23 17:56:04 (+0100) basicstation expires on : 2021-09-30 14:01:15
12.03.23 17:56:04 (+0100) basicstation signed using : RSA with SHA1
12.03.23 17:56:04 (+0100) basicstation RSA key size : 2048 bits
12.03.23 17:56:04 (+0100) basicstation basic constraints : CA=true
12.03.23 17:56:04 (+0100) basicstation key usage : Key Cert Sign, CRL Sign
12.03.23 17:56:04 (+0100) basicstation 2023-03-12 16:56:04.847 [AIO:INFO] tc has no cert configured - running server auth and client auth with token
12.03.23 17:56:04 (+0100) basicstation 2023-03-12 16:56:04.914 [TCE:INFO] Connecting to INFOS: wss://eu1.cloud.thethings.network:8887
12.03.23 17:56:05 (+0100) basicstation 2023-03-12 16:56:05.195 [TCE:INFO] Infos: b827:ebff:fe44:a321 muxs-::0 wss://eu1.cloud.thethings.network:8887/traffic/eui-B827EBFFFE44A321
12.03.23 17:56:05 (+0100) basicstation 2023-03-12 16:56:05.195 [AIO:DEBU] [3] ws_close reason=1000
12.03.23 17:56:05 (+0100) basicstation 2023-03-12 16:56:05.195 [AIO:ERRO] Recv failed: SSL - The peer notified us that the connection is going to be closed
12.03.23 17:56:05 (+0100) basicstation 2023-03-12 16:56:05.195 [AIO:DEBU] [3] WS connection shutdown...
12.03.23 17:56:05 (+0100) basicstation 2023-03-12 16:56:05.196 [any:INFO] ./lns-ttn/tc.trust: 
12.03.23 17:56:05 (+0100) basicstation cert. version : 3
12.03.23 17:56:05 (+0100) basicstation serial number : 44:AF:B0:80:D6:A3:27:BA:89:30:39:86:2E:F8:40:6B
12.03.23 17:56:05 (+0100) basicstation issuer name : O=Digital Signature Trust Co., CN=DST Root CA X3
12.03.23 17:56:05 (+0100) basicstation subject name : O=Digital Signature Trust Co., CN=DST Root CA X3
12.03.23 17:56:05 (+0100) basicstation issued on : 2000-09-30 21:12:19
12.03.23 17:56:05 (+0100) basicstation expires on : 2021-09-30 14:01:15
12.03.23 17:56:05 (+0100) basicstation signed using : RSA with SHA1
12.03.23 17:56:05 (+0100) basicstation RSA key size : 2048 bits
12.03.23 17:56:05 (+0100) basicstation basic constraints : CA=true
12.03.23 17:56:05 (+0100) basicstation key usage : Key Cert Sign, CRL Sign
12.03.23 17:56:05 (+0100) basicstation 2023-03-12 16:56:05.196 [AIO:INFO] tc has no cert configured - running server auth and client auth with token
12.03.23 17:56:05 (+0100) basicstation 2023-03-12 16:56:05.252 [TCE:VERB] Connecting to MUXS...
12.03.23 17:56:05 (+0100) basicstation 2023-03-12 16:56:05.492 [TCE:VERB] Connected to MUXS.
12.03.23 17:56:05 (+0100) basicstation 2023-03-12 16:56:05.545 [SYS:VERB] rinit.sh: Forked, waiting...
12.03.23 17:56:06 (+0100) basicstation RAK2287 reset through GPIO17...
12.03.23 17:56:06 (+0100) basicstation RAK2287 power enable through GPIO18...
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.530 [SYS:INFO] Process rinit.sh (pid=73) completed
12.03.23 17:56:06 (+0100) basicstation ERROR: Failed to stop TX trigger
12.03.23 17:56:06 (+0100) basicstation ERROR: Failed to stop TX trigger
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.530 [RAL:INFO] Lora gateway library version: Version: 1.0.5;
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.532 [RAL:VERB] Connecting to device: /dev/spidev0.0
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.532 [RAL:DEBU] SX130x txlut table (16 entries)
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.532 [RAL:VERB] SX1302 txlut 0: rf_power=12 pa_gain=0 pwr_idx=15
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.532 [RAL:VERB] SX1302 txlut 1: rf_power=13 pa_gain=0 pwr_idx=16
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.532 [RAL:VERB] SX1302 txlut 2: rf_power=14 pa_gain=0 pwr_idx=17
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.532 [RAL:VERB] SX1302 txlut 3: rf_power=15 pa_gain=0 pwr_idx=19
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.532 [RAL:VERB] SX1302 txlut 4: rf_power=16 pa_gain=0 pwr_idx=20
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.532 [RAL:VERB] SX1302 txlut 5: rf_power=17 pa_gain=0 pwr_idx=22
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.532 [RAL:VERB] SX1302 txlut 6: rf_power=18 pa_gain=1 pwr_idx=1
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.532 [RAL:VERB] SX1302 txlut 7: rf_power=19 pa_gain=1 pwr_idx=2
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.532 [RAL:VERB] SX1302 txlut 8: rf_power=20 pa_gain=1 pwr_idx=3
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 txlut 9: rf_power=21 pa_gain=1 pwr_idx=4
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 txlut 10: rf_power=22 pa_gain=1 pwr_idx=5
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 txlut 11: rf_power=23 pa_gain=1 pwr_idx=6
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 txlut 12: rf_power=24 pa_gain=1 pwr_idx=7
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 txlut 13: rf_power=25 pa_gain=1 pwr_idx=9
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 txlut 14: rf_power=26 pa_gain=1 pwr_idx=11
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 txlut 15: rf_power=27 pa_gain=1 pwr_idx=14
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 rssi_tcomp: coeff_a=0.000 coeff_b=0.000 coeff_c=20.410 coeff_d=2162.560 coeff_e=0.000
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 rxrfchain 0: enable=1 freq=867.5MHz rssi_offset=-215.399994 type=5 tx_enable=1
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 rxrfchain 1: enable=1 freq=868.5MHz rssi_offset=-215.399994 type=5 tx_enable=0
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 ifchain 0: enable=1 rf_chain=1 freq=-400000 bw=0 SF=0 sync_word=0/0
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 ifchain 1: enable=1 rf_chain=1 freq=-200000 bw=0 SF=0 sync_word=0/0
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 ifchain 2: enable=1 rf_chain=1 freq=0 bw=0 SF=0 sync_word=0/0
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 ifchain 3: enable=1 rf_chain=0 freq=-400000 bw=0 SF=0 sync_word=0/0
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 ifchain 4: enable=1 rf_chain=0 freq=-200000 bw=0 SF=0 sync_word=0/0
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 ifchain 5: enable=1 rf_chain=0 freq=0 bw=0 SF=0 sync_word=0/0
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 ifchain 6: enable=1 rf_chain=0 freq=200000 bw=0 SF=0 sync_word=0/0
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 ifchain 7: enable=1 rf_chain=0 freq=400000 bw=0 SF=0 sync_word=0/0
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 ifchain 8: enable=1 rf_chain=1 freq=-200000 bw=5 SF=7 sync_word=0/0 [STD] Explicit header
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] SX1302 ifchain 9: enable=1 rf_chain=1 freq=300000 bw=0 SF=50000 sync_word=0/0
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.533 [RAL:VERB] Station device: /dev/spidev0.0 (PPS capture disabled)
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.534 [RAL:ERRO] Concentrator start failed: lgw_start
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.534 [RAL:ERRO] ral_config failed with status 0x08
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.534 [any:ERRO] Closing connection to muxs - error in s2e_onMsg
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.534 [AIO:DEBU] [3] ws_close reason=1000
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.534 [AIO:DEBU] Echoing close - reason=1000
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.581 [AIO:DEBU] [3|WS] Server sent close: reason=1000
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.581 [AIO:DEBU] [3] WS connection shutdown...
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.582 [TCE:VERB] Connection to MUXS closed in state -1
12.03.23 17:56:06 (+0100) basicstation 2023-03-12 16:56:06.582 [TCE:INFO] INFOS reconnect backoff 10s (retry 1)