sascha/esphome
1
0
Fork 0
mirror of https://github.com/esphome/esphome.git synced 2025-10-29 14:13:51 +00:00
Code Issues Releases Wiki Activity

Support for Adafruit ESP32-S2 TFT Feather (#4912)

Browse Source 
Support for optional PowerSupply component for ST7789V

This commit makes the power supply required if the model configured in the ST7789V component is set to ADAFRUIT_S2_TFT_FEATHER_240X135. There are at least two boards from Adafruit with this configuration but with a different pin out.

This also adds the board pins definition for the board I have. There is discussion on the forums about the other board's documentation not matching reality and I don't have a physical board to confirm.
This commit is contained in:
PlainTechEnthusiast
2023-06-03 17:07:24 -04:00
committed by GitHub
parent 8bb4c65272
commit aeb94e166b
4 changed files with 75 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
esphome/components/st7789v/st7789v.cpp
View File

@@ -8,6 +8,10 @@ static const char *const TAG = "st7789v";
void ST7789V::setup() {
ESP_LOGCONFIG(TAG, "Setting up SPI ST7789V...");
#ifdef USE_POWER_SUPPLY
this->power_.request();
// the PowerSupply component takes care of post turn-on delay
#endif
this->spi_setup();
this->dc_pin_->setup(); // OUTPUT
@@ -128,6 +132,9 @@ void ST7789V::dump_config() {
LOG_PIN(" Reset Pin: ", this->reset_pin_);
LOG_PIN(" B/L Pin: ", this->backlight_pin_);
LOG_UPDATE_INTERVAL(this);
#ifdef USE_POWER_SUPPLY
ESP_LOGCONFIG(TAG, " Power Supply Configured: yes");
#endif
}
float ST7789V::get_setup_priority() const { return setup_priority::PROCESSOR; }
@@ -162,6 +169,13 @@ void ST7789V::set_model(ST7789VModel model) {
this->offset_width_ = 20;
break;
case ST7789V_MODEL_ADAFRUIT_S2_TFT_FEATHER_240_135:
this->height_ = 240;
this->width_ = 135;
this->offset_height_ = 52;
this->offset_width_ = 40;
break;
default:
break;
}
@@ -323,6 +337,8 @@ const char *ST7789V::model_str_() {
return "Adafruit Funhouse 240x240";
case ST7789V_MODEL_ADAFRUIT_RR_280_240:
return "Adafruit Round-Rectangular 280x240";
case ST7789V_MODEL_ADAFRUIT_S2_TFT_FEATHER_240_135:
return "Adafruit ESP32-S2 TFT Feather";
default:
return "Custom";
}