search

trvrnrth / esphome-bsec-bme680

ESPHome component for the Bosch BME680 sensor via BSEC providing temperature, humidity, pressure and indoor air quality measurements.
85 stars 17 forks source link

Not able to use bsec and adc platform simultaneously #37

Closed zenzay closed 3 years ago

zenzay commented 3 years ago

Hi.

First of all; thanks for the software!

I had plans of attaching a MQ-2 gas sensor - besides the BME680 - to a TTGO ESP32 board, but I'm getting boot loops as soon as I used both the bme680_bsec and adc platforms. Both works fine by themselves, but not together. I have tried different adc pins on the board, to no avail. Any pointers to why this happens and a possible work-around?

[21:31:11][I][logger:166]: Log initialized
[21:31:11][C][ota:366]: There have been 9 suspected unsuccessful boot attempts.
[21:31:11][I][app:029]: Running through setup()...
[21:31:11][C][spi:022]: Setting up SPI bus...
[21:31:11][C][bme680_bsec.sensor:018]: Setting up BME680 via BSEC...
[21:31:11]Guru Meditation Error: Core  1 panic'ed (Unhandled debug exception)
[21:31:11]Debug exception reason: Stack canary watchpoint triggered (loopTask) 
[21:31:11]Core 1 register dump:
[21:31:11]PC      : 0x4013bf03  PS      : 0x00060936  A0      : 0x80134d59  A1      : 0x3ffb0070  
[21:31:11]A2      : 0x3ffb80c0  A3      : 0x3ffb03b0  A4      : 0x3ffb0294  A5      : 0x00000010  
[21:31:11]A6      : 0x00000003  A7      : 0x3ffb02d4  A8      : 0xa0000000  A9      : 0x00000000  
[21:31:11]A10     : 0x00000000  A11     : 0x10000000  A12     : 0x00000000  A13     : 0x3ffb0b00  
[21:31:11]A14     : 0x00000000  A15     : 0x3ffb0060  SAR     : 0x00000004  EXCCAUSE: 0x00000001  
[21:31:11]EXCVADDR: 0x00000000  LBEG    : 0x400014fd  LEND    : 0x4000150d  LCOUNT  : 0xffffffff  
[21:31:11]
[21:31:11]Backtrace: 0x4013bf03:0x3ffb0070 0x40134d56:0x3ffb00a0 0x40131841:0x3ffb03b0 0x400e2bdd:0x3ffb0470 0x400d8bf9:0x3ffb04e0 0x400d8dc7:0x3ffb0db0 0x400d8e0a:0x3ffb0fa0 0x40172b6d:0x3ffb0fc0 0x40172c29:0x3ffb0fe0 0x400e208d:0x3ffb1000 0x400e8036:0x3ffb1050 0x400f99e3:0x3ffb1fb0 0x40089cc9:0x3ffb1fd0
[21:31:11]
[21:31:11]Rebooting...
trvrnrth commented 3 years ago

This looks like it might be fixed by increasing the loop stack size. Unfortunately that's not entirely straightforward at the moment but there's an ongoing discussion in https://github.com/esphome/issues/issues/1875

zenzay commented 3 years ago

Thanks! I'll check that discussion out. Once again; thanks for the amazing software.