I follow instructions here https://github.com/adafruit/adafruit-beaglebone-io-python
and here https://learn.adafruit.com/setting-up-io-python-library-on-beaglebone-black/uart but can't make any communication goes through UART1 . Instead of using /dev/tty01 I use /dev/tty1 which were on my system. Is there something missing in that post? What more can I do ? I tried easiest installation on Angstrom. I use UART1 with loop back I use a osciloscope to check signals in pin P9-24 This is the python programa I use to test port ############################################ import Adafruit_BBIO.UART as UART import serial UART.setup("UART1") ser = serial.Serial(port = "/dev/tty1", baudrate=9600) ser.close() ser.open() if ser.isOpen(): print "Serial is open!" ser.write("Hello World!") ser.close() ############################################ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
