On Mon, 1 May 2023 14:25:28 -0400, Travis Siegel via fpc-pascal
<fpc-pascal@lists.freepascal.org> wrote:
>You could just add the line:
>
>#!/bin/bash
>
>to the first line of your script, then just call the script from your
>program.
>
>Alternatively, you could call the bash command, and pass the command to
>it that way, either one should get you the output you desire.
I did already create a script "listserial" that does the extraction:
(long line split by newsreader)
-----------------------------
#!/bin/bash
SERLIST=$(ls -l /sys/class/tty/*/device/driver | grep -v
"platform/drivers/serial8250" | awk '{print $9}' | awk -F'/' '{print "/dev/"
$5}')
echo $SERLIST
-----------------------------
This successfully lists the available serial ports by their device name, which
can be used to open the port using the built-in serial unit functionality.
Of course I *could* call the script from the program but I wanted it all be
within the FPC program itself...
But it can be done by calling the standalone script file of course...
--
Bo Berglund
Developer in Sweden
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