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io card support

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Siwat Sirichai 2023-12-27 23:15:11 +07:00
parent 75967bf1b3
commit 1f8ad10609
16 changed files with 999 additions and 0 deletions
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32
Template Project/lib/ESPMegaPRO/DigitalOutputCard.cpp Normal file
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#include <DigitalOutputCard.hpp>
DigitalOutputCard::DigitalOutputCard(uint8_t address) {
this->address = address;
}
// Instantiate the card with the specified position on the dip switch
DigitalOutputCard::DigitalOutputCard(bool bit0, bool bit1, bool bit2, bool bit3, bool bit4) {
this->address = 0x20;
if (bit0) this->address += 1;
if (bit1) this->address += 2;
if (bit2) this->address += 4;
if (bit3) this->address += 8;
if (bit4) this->address += 16;
}
// Initialize the card
void DigitalOutputCard::begin() {
this->pwm = Adafruit_PWMServoDriver(this->address);
this->pwm.begin();
}
// Set the output to the specified state
void DigitalOutputCard::digitalWrite(uint8_t pin, bool state) {
this->pwm.setPin(pin, state ? 4095 : 0);
}
// Set the output to the specified pwm value
void DigitalOutputCard::analogWrite(uint8_t pin, uint16_t value) {
// If value is greater than 4095, set it to 4095
if (value > 4095) value = 4095;
// Set the pwm value
this->pwm.setPin(pin, value);
}