OpenPCD usbserial problem

[Martin]

Ok,

now pushed Bootloader button and plugged in and tried it 4 times :-)

*this output first:*
/
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./


*The second time:*

/looking for 16c0:076b
dfu-programmer: no device present./


*The third output:*

/looking for 16c0:076b
determining device status: state = 0, status = 0
Device in Runtime Mode, send DFU detach request...
Resetting USB...
error resetting after detach: could not reset: No such device
looking for 16c0:076b
dfu-programmer: no device present./


*The fourth output:*

/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./


Hmmmm.....still an interface problem.

Regards

Martin



Kushal Das wrote:
> On Dec 10, 2007 5:11 PM, Martin <martin_forster at gmx.de> wrote:
>   
>> Hello,
>>
>> I bought a OpenPCD a few days ago. I have Debian Etch installed with
>> Kernel 2.6.18-5-686.
>>
>> First I have successfully compiled dfu-programmer-0.3.0-hmw4,
>> librfid-0.1.0 & sam7utils-0.1.0-bm.
>> I have plugged in OpenPCD with "Bootloader button" pressed. Then I have
>> started dfu_programmer as root like this:
>>
>> *./dfu-programmer openpcd dfu_dnload
>> /path/to/openpcd/firmware/main_dumbreader.bin*
>>
>>     
> Please run the command twice, and tell us the output.
>
> Kushal
>
>