mirror of
https://github.com/Threnklyn/esphome-dev.git
synced 2026-05-21 05:23:27 +02:00
Stefan Agner
45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
#include "ssd1327_i2c.h"
|
|
#include "esphome/core/log.h"
|
|
|
|
namespace esphome {
|
|
namespace ssd1327_i2c {
|
|
|
|
static const char *const TAG = "ssd1327_i2c";
|
|
|
|
void I2CSSD1327::setup() {
|
|
ESP_LOGCONFIG(TAG, "Setting up I2C SSD1327...");
|
|
this->init_reset_();
|
|
|
|
this->raw_begin_transmission();
|
|
if (!this->raw_end_transmission()) {
|
|
this->error_code_ = COMMUNICATION_FAILED;
|
|
this->mark_failed();
|
|
return;
|
|
}
|
|
|
|
SSD1327::setup();
|
|
}
|
|
void I2CSSD1327::dump_config() {
|
|
LOG_DISPLAY("", "I2C SSD1327", this);
|
|
LOG_I2C_DEVICE(this);
|
|
ESP_LOGCONFIG(TAG, " Model: %s", this->model_str_());
|
|
LOG_PIN(" Reset Pin: ", this->reset_pin_);
|
|
LOG_UPDATE_INTERVAL(this);
|
|
|
|
if (this->error_code_ == COMMUNICATION_FAILED) {
|
|
ESP_LOGE(TAG, "Communication with SSD1327 failed!");
|
|
}
|
|
}
|
|
void I2CSSD1327::command(uint8_t value) { this->write_byte(0x00, value); }
|
|
void HOT I2CSSD1327::write_display_data() {
|
|
for (uint32_t i = 0; i < this->get_buffer_length_();) {
|
|
uint8_t data[16];
|
|
for (uint8_t &j : data)
|
|
j = this->buffer_[i++];
|
|
this->write_bytes(0x40, data, sizeof(data));
|
|
}
|
|
}
|
|
|
|
} // namespace ssd1327_i2c
|
|
} // namespace esphome
|