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/*
* Main.cpp
* Program entry point
* Created on: 11 Jul 2020
* Author: David
* License: GNU GPL version 3
*/
#include <CoreIO.h>
#include <RepRapFirmware.h>
// Program initialisation
void AppInit() noexcept
{
// When the reset button is pressed on pre-production Duet WiFi boards, if the TMC2660 drivers were previously enabled then we get
// uncommanded motor movements if the STEP lines pick up any noise. Try to reduce that by initialising the pins that control the drivers early here.
// On the production boards the ENN line is pulled high by an external pullup resistor and that prevents motor movements.
// We no longer do the direction pins because we use some of those as board version indicators.
for (size_t drive = 0; drive < MaxSmartDrivers; ++drive)
{
pinMode(STEP_PINS[drive], OUTPUT_LOW);
pinMode(ENABLE_PINS[drive], OUTPUT_HIGH);
}
}
// End
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