Troubleshooting¶
If during power-on self-test (POST) hardware fails were occurred, then the main sensor application will not started and instead a first appeared hardware fail number was blinked on digital output red-indicator channel continuously and also was displayed on LCD.
Blinks Count | Fail Description |
---|---|
1 | Renesas RL78 Illegal memory access (a firmware error, contact with developers) |
2 | Renesas RL78 RAM parity check (a firmware error, contact with developers) |
3 | Renesas RL78 Illegal instruction (a firmware error, contact with developers) |
4 | Maxim MAX14821EWA+ selfcheck (the chip is possibly corrupt, try to restart the device) |
5 | Maxim MAX31865ATP+ selfcheck (the chip is possibly corrupt, try to restart the device) |