The following error codes may be returned by the PixelKey. For a full list of allocated error codes see the pixelkey_error_t enum in the PixelKey documentation.
| Value | Description |
|---|---|
| General errors | |
| 1 | Invalid arguments |
| 2 | Keyframe buffer full |
| 3 | Communication error or timeout |
| 4 | Input buffer overflow |
| 5 | Index out of range |
| 6 | Keyframe processing stopped |
| 7 | RTC not set |
| Configuration and command specific errors | |
| 16 | Configuration key not found |
| 17 | NV-mem error on configuration save |
| 18 | Configuration value out of range or wrong type |
| Firmware upgrade errors | |
| 32 | Missing FW image blocks |
| 33 | CRC mismatch |