AC Compressor Relay Output

rusefi / hellenNA6_issues

This is repository for public issue tracking of private HellenNA6 board

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AC Compressor Relay Output #1

Closed BeerMoneyMotorsports closed 3 years ago

BeerMoneyMotorsports commented 3 years ago

H64 currently has the AC Compressor Relay output(ground) connected to an IN_AUX(GPIOB_0). We need that changed to an output for ground.

Qwerty-OFF commented 3 years ago

Do we need to connect 1J to low-side output?

BeerMoneyMotorsports commented 3 years ago

1j needs to provide a ground the relay when AC os active. So im guessing a low side out will work.

BeerMoneyMotorsports commented 3 years ago

@Qwerty-OFF did you need anymore info? i used GPIOH_15 on current board with success.

Qwerty-OFF commented 3 years ago

BeerMoneyMotorsports commented 3 years ago

@Qwerty-OFF please confirm that pin is actually OUT_LOW6_PULLUP and NOT 8. PIN S12 should be OUT_LOW6_PULLUP which i have confirmed works.

Qwerty-OFF commented 3 years ago

As a result of the refactoring, the names of the modules pins have changed, but the designation has not changed. We can use any OUT_LOWx to control the AC relay.

mck1117 commented 3 years ago

@Qwerty-OFF did the mapping of MCU pin to function change?

rusefillc commented 3 years ago

@Qwerty-OFF ^^^ ?

Qwerty-OFF commented 3 years ago

Done. I will make the changelist after we send the board to production.