Sdcard and Internal DAC

Xinyuan-LilyGO / TTGO-T-Display

MIT License

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Sdcard and Internal DAC #66

Closed siriokds closed 3 years ago

siriokds commented 3 years ago

Hi. How can I use sdcard and Internal DAC 1 (pin 25) at the same time in my TTgo T-Display (7789)? In your schematic pin 25 is already used by sdcard.

Any other SD card pin config?

siriokds commented 3 years ago

Ok. Got it.

SPIClass spiSD(HSPI); pinMode(2, OUTPUT); spiSD.begin(13,26,15,2); //SCK,MISO,MOSI,SS