[fpc-pascal] How to detect serial/usb-serial ports.

John Lee johnelee0 at gmail.com
Wed Jul 27 10:49:18 CEST 2011

I use the synaser unit - works for fpc 2.4, win and I think for other o/s
too - google for info - it has the capability to look for serial ports, set
baud rates, and to do character & block input & output.

hth John

On 27 July 2011 09:22, P. vanderWal <p.wal1 at quicknet.nl> wrote:

> **
> Hello,
> In my program I need to present the user with a list of available serial
> and usb-serial ports on the system they are using.
> How do I detect in my program these ports?.  (something like GetPortList()
> in Delphi-7???).
> One port is used by a milling-machine to receive its position and speed
> commands, the other port is used by a controller for switching the machine
> automaticaly on/off
> and start or end of the milling and measure and detect the roughness of the
> surface area of the material to be processed.
> Thanks in advance,
> grtjs Piet
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