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Stefan Ostermann eb0d631ea2 wip rfid		2023-06-24 14:16:30 +02:00
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platformio.ini	Card Reader WIP	2023-06-18 23:58:30 +02:00

HannaBox

Microcontroller

D1 Mini ESP32 Due to mp3 playback it needs a multicore esp 32:

This library only works on multi-core ESP32 chips like the ESP32-S3. It does not work on the ESP32-S2 or the ESP32-C3 warning

26 -> DIN
27 -> BCLK
25 -> LRC
5V -> Vin
GND -> GND

CS -> 22 (D1)
MOSI -> 23 (D7)
CLK -> 18 (D5)
MISO -> 19 (D6)

Start / Stop -> 17 and GND

Card Reader with SPI. Configure hspi, second SPI channel? Or does SD Card + RFID run at the same channel?