rusefi / alphax-4chan

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4chan digital inputs stim status #161

Open rusefillc opened 11 months ago

rusefillc commented 11 months ago

trying to test the following digital inputs on rev H

    engineConfiguration->triggerInputPins[0] = Gpio::H144_IN_CAM; // C7
    engineConfiguration->triggerInputPins[1] = Gpio::H144_IN_D_4; // E6
    engineConfiguration->camInputs[0] = Gpio::H144_IN_VSS; // C4
    engineConfiguration->camInputs[1] = Gpio::H144_IN_D_AUX4; // E7
    engineConfiguration->camInputs[2] = Gpio::H144_IN_SENS2; // E3
    engineConfiguration->camInputs[3] = Gpio::H144_IN_SENS3; // E4

using stim board

four lines work, the two failing lines are Gpio::H144_IN_D_4; // E6 and Gpio::H144_IN_D_AUX4; // E7

rusefillc commented 11 months ago
* ZERO Secondary event counter!
* ZERO VVT2 event counter!
Qwerty-OFF commented 11 months ago

Check that the pullup is enabled for E6. C2 and C3 are similar to E6, try them too. Schematic for E7 looks good, check that there is a pull-up to 5V (R85) Also you can test D3, F3.