LCD and Final Configuration
cd Python-WiFi-Radio
sudo python Adafruit_CharLCDPlate.py
I get this:
Code: Select all
Traceback (most recent call last):
File "Adafruit_CharLCDPlate.py", line 442, in <module>
lcd = Adafruit_CharLCDPlate()
File "Adafruit_CharLCDPlate.py", line 93, in __init__
self.i2c.address, self.MCP23017_IOCON_BANK1, 0)
IOError: [Errno 5] Input/output error
442 lcd = Adafruit_CharLCDPlate()
92 self.i2c.bus.write_byte_data(
93 self.i2c.address, self.MCP23017_IOCON_BANK1, 0)
LCD does not light light up.