[linux-dvb] Some progress on PCTV 200e driver. Anyone else working on it?
Juan Antonio Garcia
juanantonio_garcia_01 at yahoo.es
Mon Jul 16 21:14:50 CEST 2007
I would like to contact someone developing also the driver to share
information, and to give a kick to the driver forward. I am heavily
torturing the device...
I have submitted a patch to the linux-dvd distribution list I think solving the "NULL pointer dereference"
I am getting initial answers from the device. I am able to attach the mt352 (demod).
It seems that the first byte to send on the USB for reading is "0x02".
For example with these sequence:
0x02 0x3e 0x01 0x01 0x7f
I can read the mt352 CHIP_ID and register the mt352.
Seems to be needed, otherwise I don't get the right answer if I don't send those first.
The answer is:
0x02 0x00 0x13
So the 3rd byte is the value of the register, 0x13 is the right CHIP_ID.
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