error while validing and permission errors ??

[Milosch Meriac]

Dear Jorid,

Jorid schrieb:
> $ sudo
> /home/user/Desktop/rfid/dfu-programmer-0.3.0-hmw4/src/dfu-programmer 
> openpcd dfu_dnload /home/user/Desktop/main_dumbreader.bin
> looking for 16c0:076b
> determining device status: state = 2, status = 0
> dfuIDLE, continuing
> wTransferSize = 0x0100
> Starting download:
> [#########################################################################################################]
> finished!
> Resetting USB...
> error resetting after download: could not reset: No such device
> dfu-programmer: failed to release interface 0.

Everything went fine - it's the bug i've mentioned in my last email -
dfu-programmer has to be started twice to make it work. Just power cycle
the reader after it flashed properly (Starting download ... finished).
It works every time if you switch it to DFU mode manually by pressing
the button while power cycling.

> initializing librfid
> you have to specify --protocol
> ----
> you have to specify protocol?? how do i do that??

try:
$ sudo librfid-tool -S
and put the supplied OpenPCD rfid card near the reader

If you want to reade Mifare 1K RFID cards like the OpenPCD RFID card:
$ sudo mifare-tool -r 1

> i also dowloaded svn.openpcd.org/trunk/host
> <http://svn.openpcd.org/trunk/host> to test opcd_test but it looks like
> something is missing
> 
> $ls   
> ausb                   
> Makefile        
> opcd_sh.c   
> opcd_usb.c 
> zebvty
> benchmark-20060824.txt 
> opcd_presence.c 
> opcd_test.c 
> opcd_usb.h
> 
> $ sudo sh Makefile

What do you want to achieve? It's a makefile an not a shell script. Just
enter:
$ make
- no sudo needed. You need tu build the subdirectories first.

Milosch
-- 
Bitmanufaktur :: Schwedter Strasse 23 :: 10119 Berlin
Fon +49 (0)30 4172 5006 :: Fax +49 (0)30 4172 5054
meriac at bitmanufaktur.de :: http://bitmanufaktur.de