v1.4
- Implement MTBbus protocol v4.1.
- Send DVs.
- Add processor diagnostics (voltage, uptime, warnings, ...).
- Detect non-standard reset.
- Add mtbbus speed autodetection.
- Send module bootloader version.
- Indicate missed timer.
Bootloader: v1.2.
Fuses: -U lfuse:w:0x3E:m -U hfuse:w:0xC0:m -U efuse:w:0xFF:m -U lock:w:0xEF:m