Parallel Port Tester

shortcircuit48 wrote: config string '0xec00 out'

Region 0: I/O ports at ec00
Region 1: I/O ports at e880

try
'0 out'
instead of the port address, then if that does not work try
config string '0xe880 out'
Restart the PC between tries.

When I used"0 out" I now get
Note: Using POSIX non-realtime
config string '0 out'
Linux parallel port #0 not found
hal_parport: rtapi_app_main: No such file or directory (-2)
ptest.hal:1: waitpid failed /usr/bin/rtapi_app hal_parport
ptest.hal:1: /usr/bin/rtapi_app exited without becoming ready
ptest.hal:1: insmod for hal_parport failed, returned -1
halcmd:

Using"0xe880" was as previously listed

Picture of the parallel port card where the chip can be clearly seen ?
Not from the internet, take a picture of your card.

Hopefully I can attach pictures



I despair

There is a single chip, CH351Q

‘