On 9/20/06, Welly Hartanto <ms.linuz@gmail.com> wrote:
I've managed to create an application for reading some bytes of data from an id card reader connected into a serial port. But it's under Win$ ... So, now I've been trying for at least capturing the data then convert it the way I want. The convertion is called "byte to hex string" convertion. Below is the perl script I have so far but the result is not what I expect it. The same algorithm works perfectly in java and vc++
[...]
$str2 = hec($c2); #convert to hex
^
Aside from this typo, what is this supposed to do? That is, can you
provide an example or two of input strings ($gotit) and corresponding
output strings?
--
Michael A. Marsh
http://www.umiacs.umd.edu/~mmarsh
http://mamarsh.blogspot.com