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* trying to get Heltec Tracker and Tracker V2 working

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This commit is contained in:
Scott Powell
2026-07-13 23:27:50 +10:00
parent 2c9ab2fe5e
commit 1bdacb3247
3 changed files with 9 additions and 4 deletions
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src/helpers/ui/ST7735Display.cpp
+7 -2
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@@ -102,7 +102,12 @@
static TFT_eSPI lcd = TFT_eSPI(160, 80);
static uint32_t curr_color;
#define _spi (&SPI1)
#if defined(HELTEC_LORA_V3) || defined(HELTEC_TRACKER_V2)
static SPIClass tft_spi(SPI3_HOST);
#define _spi (&tft_spi)
#else
#define _spi (&SPI1)
#endif
SPISettings _spiSettings = SPISettings(40000000, MSBFIRST, SPI_MODE0);
@@ -434,7 +439,7 @@ bool ST7735Display::begin() {
pinMode(PIN_TFT_LEDA_CTL, OUTPUT);
#ifdef ESP_PLATFORM
_spi->begin(_clk,_miso,_mosi,-1);
_spi->begin(PIN_TFT_SCL, -1 /* _miso */, PIN_TFT_SDA /* _mosi */, -1);
#else
_spi->begin();
#endif