Dear Sir,
If you interest, I have the example code for Data Acquisition via PIO8255
chip.
The Port A and B in PPI card is configured to Mode1(IRQ5 for mt20 and IRQ3
for mt30),
the step:
* insmod ppi
* mt20 &
* mt30 &
* for connect/disconnect External H/W, i used set_mt program.
* This program will running in Background Mode.
If you have the other experience, send me the sample code please.
Regards,
<<mt30>> <<mt20>> <<set_mt>> <<Makefile>> <<control>>
<[EMAIL PROTECTED]>
OMC Switching Div
Wisma Bakrie Lt. 5,
Jl. HR. Rasuna Said Kav B1
Jakarta
Telp. 9101112 ext. 411
> ----------
> From: Peter Teuben[SMTP:[EMAIL PROTECTED]]
> Sent: Saturday, October 24, 1998 1:08 AM
> To: Adolf Ahmad MS
> Subject: Re: [rtl] Cannot get data from FIFO on RT-Linux
>
>
>
>
>
> Did you ever solve that problem with the data in the FIFO. I'm going
> to try a very similar thing, a PIO board with 8255.
>
> Somebody suggested making all the FIFO's 0.
>
> peter
>
mt30
mt20
set_mt
Makefile
control
