gpio.h

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#pragma once
 
#include "roo_display/hal/config.h"
 
#if defined(ESP_PLATFORM)
 
#if (CONFIG_IDF_TARGET_ESP32 || CONFIG_IDF_TARGET_ESP32S2 ||   \
     CONFIG_IDF_TARGET_ESP32S3 || CONFIG_IDF_TARGET_ESP32C3 || \
     CONFIG_IDF_TARGET_ESP32C2 || CONFIG_IDF_TARGET_ESP32C6 || \
     CONFIG_IDF_TARGET_ESP32H2)
#include "roo_display/hal/esp32/gpio.h"
#else
#error "Unsupported ESP32 variant"
#endif
 
#elif defined(ARDUINO)
 
// Generic Arduino implementation.
 
namespace roo_display {
 
struct ArduinoGpio {
  static void setOutput(int pin) { pinMode(pin, OUTPUT); }
 
  template <int pin>
  static void setLow() {
    digitalWrite(pin, LOW);
  }
 
  template <int pin>
  static void setHigh() {
    digitalWrite(pin, HIGH);
  }
 
  // Non-templated versions as well, for dynamic pin numbers.
  static void setLow(int pin) { digitalWrite(pin, LOW); }
  static void setHigh(int pin) { digitalWrite(pin, HIGH); }
};
 
using DefaultGpio = ArduinoGpio;
 
}  // namespace roo_display
 
#endif