Hi Antti, > I have ~same stick (AzureWave) as you have and Fedora 10 > x86 and same fw. It is strange that this repeating issue does not affect > me :o I have seen this problem earlier, but don't remember which hw, > fw and Fedora version was running. The drivers contain firmware that is downloaded at offset 0x5100. Perhaps different devices have different firmware below this value, I believe mine is V3.0 (I'll explain later). The only other thing I can think of is to do with polling. You may find slightly different behaviour with: echo "1" > /sys/module/dvb_usb/parameters/disable_rc_polling Also, if you have debugfs and usbmon then looking at the usbmon output for the device when a key is pressed on the remote may be interesting as well (obviously with polling disabled). In case you're interested here's my list: Kernel: 2.6.29 Distribution: Gentoo Device: DigitalNow TinyTwin Driver firmware issues: 4.95.0: 17x delay bug All: Incorrectly report bInterval as full speed for high speed bus (can be worked around using HID quirks). > I think hw is very much used Intel 8051 based, it could be nice to see > decompile from various firmwares. I tried that before but without > success - probably I don't have experience needed to set-up decompiler > parameters. It certainly seems to be an 8051/2 style uC. I've managed to download the memory up to 0x5100, combine this with the different versions of firmware from the drivers and disassemble them. Looking at the memory downloaded from the device shows 'V3.0' at offset 0x0542, leading me to believe that may be the version for the code pre-programmed in to this device (as opposed to the driver firmware version). > Probably I can try to ask manufacturer also fix for fw, don't know > what's their response because AF9015 is old chipset and AF9035 is > current one. It would be best if they could help in some way, if they won't fix the firmware then if they could provide some source code that would be fantastic, otherwise some documentation would go a long way. I've managed to work out some of the simpler things and started to run it through a simulator but it'll take a while to work through the code without any documentation/source code! Cheers, Stuart _______________________________________________ linux-dvb users mailing list For V4L/DVB development, please use instead linux-media@xxxxxxxxxxxxxxx linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
