On Sun, Sep 28, 2014 at 05:32:26PM +0800, m.v gautam wrote:
> Hi,
> I am trying out serial communication between raspberry pi and atmega 32 using
> pyserial module . I have tried serial communication between two atmega and it
> is working.
> But when I try it rpi and atmega I get blank lines as output. My python code
> is
>
> import serial
> ser = serial.Serial('/dev/ttyAMA0',38400,timeout = 10)
> while True:
> print "try"
> val = ser.read(10)
> print val
According to this Stackoverflow question, you need to use keyword
arguments. Try this:
val = ser.read(size=10)
http://stackoverflow.com/questions/19143360/python-writing-to-and-reading-from-serial-port
--
Steven
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