Re: Serial connection (realtime)

[GuiCintraAlves]

I'm making the arduino connection using potentiometer (for testing) and I get
random values ​​... can you tell me why?

pkg load instrument-control

s1 = serial("/dev/ttyACM0",9600)
data = srl_read(s1,100)
.............................................
Serial Port Object
    open:     1
    port:     /dev/ttyACM0
    baudrate: 9600
    parity:   None
    bytesize: 8
    stopbits: 1
    timeout:  -1


data =

 Columns 1 through 18:

  13  10  53  53  50  13  10  53  53  49  13  10  53  53  50  13  10  53

 Columns 19 through 36:

  53  49  13  10  53  53  51  13  10  53  53  48  13  10  53  53  50  13

 Columns 37 through 54:

  10  53  53  49  13  10  53  53  49  13  10  53  53  49  13  10  53 



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