CAP-426 Added AD5144A support
- Added the new AD5144A IC that the arc detector is now using
- Also fixed scaling;
asynFloat64
supportsASLO
/AOFF
only - Pulse width threshold is non-linear so no conversion is done there
- Added the Test LED current PV without any conversion so far
Dear @anderslindh1, could you please merge this?
Thanks!