[Bug]: Waveshare SX126X XXXM + Raspberry Pi crashes when making configuration on the phone

[Sheng2216]

Category

Hardware Compatibility

Hardware

Other

Firmware Version

2.2.21.7f7c5cb_arm64

Description

I am using the Waveshare SX126X XXXM with firmware version meshtasticd_2.2.21.7f7c5cb_arm64.deb on the Pi, and the radio can be found, which is good, here is the log:

sudo meshtasticd -c config.yaml
Portduino is starting, HWID=1, VFS root at /root/.portduino/default
Setting up Meshtastic on Portduino...
Using config.yaml as config file
B@INFO | ??:??:?? 0
DEBUG | ??:??:?? 0 Filesystem files:
DEBUG | ??:??:?? 0 /prefs/channels.proto (94 Bytes)
DEBUG | ??:??:?? 0 /prefs/.. (0 Bytes)
DEBUG | ??:??:?? 0 /prefs/db.proto (168 Bytes)
DEBUG | ??:??:?? 0 /prefs/. (0 Bytes)
DEBUG | ??:??:?? 0 /.. (0 Bytes)
DEBUG | ??:??:?? 0 /. (0 Bytes)
INFO | ??:??:?? 0 Using ؛ as I2C device.
INFO | ??:??:?? 0 Scanning for i2c devices...
INFO | ??:??:?? 0 Scanning for i2c devices...
DEBUG | ??:??:?? 0 Scanning for i2c devices on port 1
INFO | ??:??:?? 0 No I2C devices found
INFO | ??:??:?? 0 Meshtastic hwvendor=37, swver=2.2.21.7f7c5cb
INFO | ??:??:?? 0 Initializing NodeDB
INFO | ??:??:?? 0 Loading /prefs/db.proto
INFO | ??:??:?? 0 Loaded saved devicestate version 22
/root/.portduino/default/prefs/config.proto does not exist
INFO | ??:??:?? 0 No /prefs/config.proto preferences found
INFO | ??:??:?? 0 Installing default LocalConfig
INFO | ??:??:?? 0 Setting default channel and radio preferences!
DEBUG | ??:??:?? 0 Expanding short PSK #1
INFO | ??:??:?? 0 Wanted region 0, using UNSET
/root/.portduino/default/prefs/module.proto does not exist
INFO | ??:??:?? 0 No /prefs/module.proto preferences found
INFO | ??:??:?? 0 Installing default ModuleConfig
INFO | ??:??:?? 0 Loading /prefs/channels.proto
INFO | ??:??:?? 0 Loaded saved channelFile version 22
/root/.portduino/default/oem/oem.proto does not exist
INFO | ??:??:?? 0 No /oem/oem.proto preferences found
DEBUG | ??:??:?? 0 cleanupMeshDB purged 0 entries
WARN | ??:??:?? 0 NOTE! Our desired nodenum 0x1 is invalid or in use, so trying for 0x6b8b456b
WARN | ??:??:?? 0 Using nodenum 0x6b8b456b
INFO | ??:??:?? 0 Wanted region 0, using UNSET
DEBUG | ??:??:?? 0 region=0, NODENUM=0x6b8b456b, dbsize=2
DEBUG | ??:??:?? 0 Read RTC time as 1709114608
DEBUG | ??:??:?? 0 Running without GPS.
DEBUG | ??:??:?? 0 NeighborInfoModule is disabled
/root/.portduino/default/prefs/cannedConf.proto does not exist
INFO | ??:??:?? 0 No /prefs/cannedConf.proto preferences found
INFO | ??:??:?? 0 CannedMessageModule is enabled
DEBUG | ??:??:?? 0 Attempting to activate sx1262 radio on SPI port /dev/spidev0.0
WARN | ??:??:?? 0 SX126xInterface(cs=21, irq=16, rst=18, busy=20)
DEBUG | ??:??:?? 0 SX126X_DIO3_TCXO_VOLTAGE defined, using DIO3 as TCXO reference voltage at 1.800000 V
INFO | ??:??:?? 0 Starting meshradio init...
DEBUG | ??:??:?? 0 (bw=250, sf=11, cr=4/5) packet symLen=8 ms, payloadSize=0, time 231 ms
DEBUG | ??:??:?? 0 (bw=250, sf=11, cr=4/5) packet symLen=8 ms, payloadSize=253, time 2115 ms
INFO | ??:??:?? 0 Radio freq=903.125, config.lora.frequency_offset=0.000
INFO | ??:??:?? 0 Set radio: region=UNSET, name=pawg, config=0, ch=4, power=30
INFO | ??:??:?? 0 Radio myRegion->freqStart -> myRegion->freqEnd: 902.000000 -> 928.000000 (26.000000 mhz)
INFO | ??:??:?? 0 Radio myRegion->numChannels: 104 x 250.000kHz
INFO | ??:??:?? 0 Radio channel_num: 5
INFO | ??:??:?? 0 Radio frequency: 903.125000
INFO | ??:??:?? 0 Slot time: 42 msec
INFO | ??:??:?? 0 Set radio: final power level=22
INFO | ??:??:?? 0 SX126x init result -707
INFO | ??:??:?? 0 Frequency set to 903.125000
INFO | ??:??:?? 0 Bandwidth set to 250.000000
INFO | ??:??:?? 0 Power output set to 22
DEBUG | ??:??:?? 0 Current limit set to 140.000000
DEBUG | ??:??:?? 0 Current limit set result 0
DEBUG | ??:??:?? 0 Setting DIO2 as RF switch
DEBUG | ??:??:?? 0 Using MCU pin -1 as RXEN and pin -1 as TXEN to control RF switching
INFO | ??:??:?? 0 Set RX gain to boosted mode; result: 0
INFO | ??:??:?? 0 SX1262 Radio init succeeded, using SX1262 radio
INFO | ??:??:?? 0 API server listening on TCP port 4403
DEBUG | ??:??:?? 0 (bw=250, sf=11, cr=4/5) packet symLen=8 ms, payloadSize=237, time 2000 ms
DEBUG | ??:??:?? 0 LoRA bitrate = 118.500000 bytes / sec
INFO | ??:??:?? 0 PowerFSM init, USB power=1
DEBUG | ??:??:?? 0 Enter state: BOOT
INFO | ??:??:?? 4 [ApiServer] Incoming wifi connection
INFO | ??:??:?? 4 [ApiServer] Incoming wifi connection
INFO | ??:??:?? 4 [ServerAPI] Client wants config, nonce=38
INFO | ??:??:?? 4 [ServerAPI] Starting API client config
INFO | ??:??:?? 4 [ServerAPI] getFromRadio=STATE_SEND_MY_INFO
DEBUG | ??:??:?? 4 [ServerAPI] encoding toPhone packet to phone variant=3, 12 bytes
INFO | ??:??:?? 4 [ServerAPI] getFromRadio=STATE_SEND_METADATA
DEBUG | ??:??:?? 4 [ServerAPI] encoding toPhone packet to phone variant=13, 27 bytes
INFO | ??:??:?? 4 [ServerAPI] getFromRadio=STATE_SEND_NODEINFO
INFO | ??:??:?? 4 [ServerAPI] nodeinfo: num=0xddcac757, lastseen=0, id=!ddcac757, name=Meshtastic c757
DEBUG | ??:??:?? 4 [ServerAPI] encoding toPhone packet to phone variant=4, 54 bytes
INFO | ??:??:?? 4 [ServerAPI] getFromRadio=STATE_SEND_NODEINFO
INFO | ??:??:?? 4 [ServerAPI] nodeinfo: num=0x6b8b456b, lastseen=0, id=!ddcac757, name=Meshtastic c757
DEBUG | ??:??:?? 4 [ServerAPI] encoding toPhone packet to phone variant=4, 56 bytes
INFO | ??:??:?? 4 [ServerAPI] getFromRadio=STATE_SEND_NODEINFO
INFO | ??:??:?? 4 [ServerAPI] Done sending nodeinfos
INFO | ??:??:?? 4 [ServerAPI] getFromRadio=STATE_SEND_CHANNELS

However, when I attempt to change the frequencies of the waveshare on the Pi from my phone, it immediately loses connection with the Pi because the meshtasticd crashed. Additionally, even if I use a new rak4631 to join this Waveshare's default channel, communication between these two devices is not possible. All messages sent fail. Here is the error log when I change the frequency configuration:

DEBUG | 10:04:25 57 [ServerAPI] PACKET FROM PHONE (id=0x1a4e69c7 fr=0x00 to=0x6b, WantAck=1, HopLim=3 Ch=0x0 Portnum=6 priority=70)
DEBUG | 10:04:25 57 [ServerAPI] Enqueued local (id=0x1a4e69c7 fr=0x00 to=0x6b, WantAck=1, HopLim=3 Ch=0x0 Portnum=6 rxtime=1709114665 priority=70)
INFO | 10:04:25 57 [ServerAPI] getFromRadio=STATE_SEND_PACKETS
DEBUG | 10:04:25 57 [ServerAPI] encoding toPhone packet to phone variant=11, 12 bytes
INFO | 10:04:25 57 Telling client we have new packets 9
DEBUG | 10:04:25 57 [Router] (bw=250, sf=11, cr=4/5) packet symLen=8 ms, payloadSize=70, time 755 ms
DEBUG | 10:04:25 57 [Router] (bw=250, sf=11, cr=4/5) packet symLen=8 ms, payloadSize=70, time 755 ms
DEBUG | 10:04:25 57 [Router] Add packet record (id=0x1a4e69c7 fr=0x00 to=0x6b, WantAck=1, HopLim=3 Ch=0x0 Portnum=6 rxtime=1709114665 priority=70)
DEBUG | 10:04:25 57 [Router] handleReceived(REMOTE) (id=0x1a4e69c7 fr=0x00 to=0x6b, WantAck=1, HopLim=3 Ch=0x0 Portnum=6 rxtime=1709114665 priority=70)
DEBUG | 10:04:25 57 [Router] Module 'Admin' wantsPacket=1
INFO | 10:04:25 57 [Router] Received Admin from=0x0, id=0x1a4e69c7, portnum=6, payloadlen=50
INFO | 10:04:25 57 [Router] Client is setting channel 0
INFO | 10:04:25 57 [Router] Saving changes to disk
INFO | 10:04:25 57 [Router] Wanted region 0, using UNSET
DEBUG | 10:04:25 57 [Router] (bw=250, sf=11, cr=4/5) packet symLen=8 ms, payloadSize=0, time 231 ms
DEBUG | 10:04:25 57 [Router] (bw=250, sf=11, cr=4/5) packet symLen=8 ms, payloadSize=253, time 2115 ms
INFO | 10:04:25 57 [Router] Radio freq=907.875, config.lora.frequency_offset=0.000
INFO | 10:04:25 57 [Router] Set radio: region=UNSET, name=new, config=0, ch=23, power=30
INFO | 10:04:25 57 [Router] Radio myRegion->freqStart -> myRegion->freqEnd: 902.000000 -> 928.000000 (26.000000 mhz)
INFO | 10:04:25 57 [Router] Radio myRegion->numChannels: 104 x 250.000kHz
INFO | 10:04:25 57 [Router] Radio channel_num: 24
INFO | 10:04:25 57 [Router] Radio frequency: 907.875000
INFO | 10:04:25 57 [Router] Slot time: 42 msec
DEBUG | 10:04:25 57 [Router] SX126x standby failed with error -707
meshtasticd: src/mesh/SX126xInterface.cpp:222: void SX126xInterface::setStandby() [with T = SX1262]: Assertion `err == RADIOLIB_ERR_NONE' failed.
Aborted

here is my config file:

---

Lora:
Module: sx1262 # Waveshare SX126X XXXM
DIO2_AS_RF_SWITCH: true
CS: 21
IRQ: 16
Busy: 20
Reset: 18

DIO3_TCXO_VOLTAGE: true # the Waveshare Core1262 and others are known to need this setting
gpiochip: 0
spidev: spidev0.0
Logging:
LogLevel: debug # debug, info, warn, error

Relevant log output

No response

[markbirss]

@Sheng2216 your radio init failed

INFO | ??:??:?? 0 SX126x init result -707

comment out, meant for the SX1262 waveshare core module that has TXCO

edit your yaml config
#DIO3_TCXO_VOLTAGE: true