johnty johntywang at gmail.com
Wed Jun 2 02:43:33 EDT 2010

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i'm reading bytes from a serial port, and storing it into an array.

each byte represents a signed 8-bit int.

currently, the code i'm looking at converts them to an unsigned int by
doing ord(array[i]). however, what i'd like is to get the _signed_
integer value. whats the easiest way to do this?

thanks in advance.

johnty

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