TTGO LORA32 V1 ets Jun 8 2016 00:22:57 rst:0xc (S

This is what the backtrace decodes to: <div class="snippet-clipboard-content notra

Thanks <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-u

<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/us

Core Panic on Firmware .2 about firmware HOT 5 CLOSED

meshtastic commented on May 19, 2024

Core Panic on Firmware .2

from firmware.

Comments (5)

girtsf commented on May 19, 2024

This is what the backtrace decodes to:

$ bin/exception_decoder.py -e ~/Downloads/firmware-0.2.0/firmware-ttgo-lora32-v1-US-0.2.0.elf st
stack:
0x400d8b3d: OLEDDisplay::clear() at /home/kevinh/development/meshtastic/meshtastic-esp32/.pio/libdeps/ttgo-lora32-v1/ESP8266_SSD1306/src/OLEDDisplay.cpp:813
0x400d93f8: OLEDDisplayUi::tick() at /home/kevinh/development/meshtastic/meshtastic-esp32/.pio/libdeps/ttgo-lora32-v1/ESP8266_SSD1306/src/OLEDDisplayUi.cpp:219 (discriminator 4)
0x400d949d: OLEDDisplayUi::update() at /home/kevinh/development/meshtastic/meshtastic-esp32/.pio/libdeps/ttgo-lora32-v1/ESP8266_SSD1306/src/OLEDDisplayUi.cpp:219 (discriminator 4)
0x400d6613: meshtastic::Screen::doTask() at /home/kevinh/development/meshtastic/meshtastic-esp32/src/screen.cpp:540
0x400d4a33: PeriodicTask::loop() at /home/kevinh/development/meshtastic/meshtastic-esp32/src/PeriodicTask.cpp:18
0x400d55a7: loop() at /home/kevinh/development/meshtastic/meshtastic-esp32/src/main.cpp:428
0x400e5945: loopTask(void*) at /home/kevinh/.platformio/packages/framework-arduinoespressif32/cores/esp32/main.cpp:19
0x4008ee31: vPortTaskWrapper at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/port.c:355 (discriminator 1)

from firmware.

geeksville commented on May 19, 2024

Thanks @girtsf and @lburrowes. That report let me found the bug. Checking in a definite fix.

Btw @lburrowes, can you physically look at your LORA board and tell me which picture matches? https://docs.google.com/spreadsheets/d/1Qw7RIcm8IRcoS0vGVAa7YqeavwGAmRtPEgvcR7ABaIE/edit#gid=643895886

from firmware.

lburrowes commented on May 19, 2024

here is the model I have on hand.

https://primalcortex.files.wordpress.com/2017/11/ttgofront.jpg?w=300&h=161
https://primalcortex.files.wordpress.com/2017/11/ttgoback.jpg?w=300&h=142

from firmware.

geeksville commented on May 19, 2024

@lburrowes Interesting! I think you've found yet another variant of these boards. From looking at your stack trace I fixed a problem where we would crash if we didn't find a display at start (checked in but not released as a bin yet). Would you mind trying the 0.2.0 build lora32-v2 build on your board? The relevant change on that board is that it looks for the OLED using i2c on pins 4/15 instead of 21/22.

from firmware.

lburrowes commented on May 19, 2024

I will load it up in a few minutes here and follow up. I am in full testing mode...

from firmware.

Recommend Projects