View: 34|Reply: 0

Raspberry PI RFid starter kit not working

[Copy link]

2

Threads

2

Posts

10

Credits

Newbie

Rank: 1

Credits
10
Post time 2019-10-27 23:50:14 | Show all posts |Read mode
When I try to start read.py from lesson 19 I get following error
/home/pi/Documents/Adeept_RFID_Learning_Kit_Python_Code_for_RPi/19_RFID/MFRC522-python/MFRC522.py:113: RuntimeWarning: This channel is already in use, continuing anyway.  Use GPIO.setwarnings(False) to disable warnings.
  GPIO.setup(22, GPIO.OUT)
Traceback (most recent call last):
  File "Read.py", line 21, in <module>
    MIFAREReader = MFRC522.MFRC522()
  File "/home/pi/Documents/Adeept_RFID_Learning_Kit_Python_Code_for_RPi/19_RFID/MFRC522-python/MFRC522.py", line 115, in __init__
    self.MFRC522_Init()
  File "/home/pi/Documents/Adeept_RFID_Learning_Kit_Python_Code_for_RPi/19_RFID/MFRC522-python/MFRC522.py", line 386, in MFRC522_Init
    self.MFRC522_Reset();
  File "/home/pi/Documents/Adeept_RFID_Learning_Kit_Python_Code_for_RPi/19_RFID/MFRC522-python/MFRC522.py", line 118, in MFRC522_Reset
    self.Write_MFRC522(self.CommandReg, self.PCD_RESETPHASE)
  File "/home/pi/Documents/Adeept_RFID_Learning_Kit_Python_Code_for_RPi/19_RFID/MFRC522-python/MFRC522.py", line 121, in Write_MFRC522
    spi.transfer(((addr<<1)&0x7E,val))
TypeError: function takes exactly 2 arguments (1 given)
Sry for posting in the wrong forum
Reply

Use magic Report

You have to log in before you can reply Login | Sign Up

Points Rules