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Hi Florian,

Change the expression "unsigned char bitnum='3';" to "unsigned char bitnum=3;" and your program should work as expected.

Martin

Hi Florian,

make sure that you have initialized the pointer "base" ( base = oleg_fn() ) before you use it.
Check your programm for the correct use of pointers and dereferenced pointers.

Martin

Hi Florian,

you can set/clear the data lines this way:
(with bitnum from 0 to 7)

void set_pin(unsigned char bitnum)
{
unsigned char port_val, port_mask = 0x01;

port_val =...

Hi MoD,

I'am also interestet in getting my mos7715 to work with my WL-HDD.
I checked out your modules and have the same error on "insmod ./lp.o".

Via
"echo abc > /dev/usb/tts/1"
I can put...

Hi MoD,

the source and makefile you refer to is for kernel series 2.6.
I can help you if you want tro compile for that kernel version.
But you could also just read the readme file.

If you...

Hi,

i just wanted to confirm that i was able to successfully connect a USB memory stick to the internal USB port.

Thank you for the good work!

Note:
I had to change D+ and D- correspondig...

Hi MoD,

"mcs7715.o" is not a kernel module! It is just the objekt file of "mcs7715.c".
Therefore you can't insmod "mcs7715.o".

The intetion of usb2lpt was to access a usb device from userpace...

Hi MatB,

I tested usb2lpt with my Asusu WL-500g (see attached file).
Have the toolchain installed and (re)compile with ./bulid.sh.

Martin

Hi MatB,

I bought myself an USB to RS232/LPT adaptor.
It has the MOSCHIP MSC7715 inside (one RS232 and one LPT interface).
With the example code usb2lpt you can access the portpins from...

Hi MatB,

can you tell me the brand and model of your USB to parallel port adaptor?

Some time ago i wrote a software that talks to the "iowarrior" (USB I/O-chip from codemercs) from userspace....

Hi MatB;

the last time i testet "myport" was with oleg's firmware 1.9.2.7-6c.
I had no problems then.
I didnt make any modifications tho oleg's firmware.
I just copied the bin file to my USB...

Hello,

with this example code you can directly access the printer port pins.
You must have the toolchan installed to compile.
Compile with ./build.sh

If someone knows how to avoid static...