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Serlo | 1.5.2019 | 22:30

Schaltungsaufbau Programmcode import board import busio from digitalio import DigitalInOut from adafruit_pn532.i2c import PN532_I2C # I2C connection: i2c = busio.I2C(board.SCL, board.SDA) pn532 = PN532_I2C(i2c, debug=False) ic, ver, rev, support = pn532.get_firmware_version() print('Found ...