mirror of
https://github.com/esphome/esphome.git
synced 2025-02-11 07:28:17 +00:00
22 lines
447 B
C++
22 lines
447 B
C++
#include "mcp47a1.h"
|
|
#include "esphome/core/helpers.h"
|
|
#include "esphome/core/log.h"
|
|
|
|
namespace esphome {
|
|
namespace mcp47a1 {
|
|
|
|
static const char *const TAG = "mcp47a1";
|
|
|
|
void MCP47A1::dump_config() {
|
|
ESP_LOGCONFIG(TAG, "MCP47A1 Output:");
|
|
LOG_I2C_DEVICE(this);
|
|
}
|
|
|
|
void MCP47A1::write_state(float state) {
|
|
const uint8_t value = remap(state, 0.0f, 1.0f, 63, 0);
|
|
this->write_byte(0, value);
|
|
}
|
|
|
|
} // namespace mcp47a1
|
|
} // namespace esphome
|