Hi, Im new on phyton programming.
On my GPRS modem with embedded Phyton 1.5.2+ version, I have to receive
a string from serial port and after send this one enclosed in an
e-mail.
All OK if the string is directly generated in the code. But it doesn't
works if I wait for this inside a 'while' loop. This is the simple
code:
global stringZVEI
while stringZVEI=='':
MOD.sleep(10)
a=SER.send(' sono nel while stringZVEI==st vuota')
stringZVEI = SER.readbyte()
a=SER.send(' stringZVEI=')
a=SER.send(stringZVEI)
MOD and SER are embedded class maked by third part.
>From my very little debug possibility it seem that loop is executed 1
time only nevertheless stringZVEI is still empty. The line
a=SER.send(' stringZVEI=')
work correctly but
a=SER.send(stringZVEI)
doesn't work
Any suggestion?
Thanks
Dario.
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