XDIMAX Products Forum

Hi, int ma is treated by i2c functions as 4 bytes array. We ignore sign. I agree it could be unsigned int but it is not critical. As for address size, I have not seen in my 20 year practice any I2C device with long memory address. 32-bit address allows access up to 4GByte of memory. Having a memory ...

Use mask.

• mask - Bit in set parameter will take effect only if corresponding mask bit is "1". With mask=0 function will only read current GPIO output status.

Each SUB-20 device has unique serial number.
To distinguish devices you need to use it's serial number:
http://www.xdimax.com/sub20/doc/HTML/su ... number.htm Will quire serial number of the device with given handle(descriptor)

HI,
You can always go back to older version.
If required we will provide you 0.2.2 FW image.
Try to update one unit and check it.

( I wish I knew it as well). It was a long time ago and as far as I remember it was:

S- Serial (interfaces) to
U- USB
B- adapter Board
20 - USB 2.0 Compliant

As for recorder any brand model is good.
As for modes. There are 5. Differences are deeply technical and I can not go inside details, it will not say you anything. Just try it.

Hi,
We looked over it again and all mu stuff telling me that problem is in Recorder.
More likely it has some internal flagging of whether it accepts or not the CC. We could not decide about recorder's reasons not to record CC.
Try to figure it out.

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Hi, There can be no winning as for Grex video is output and for recorder video is input. Recording is not driving the video line. The fact that CC passes Grex in Box-->Grex-->TV and CC pass the input stage of recorder in Box-->Grex-->Recorder-->TV makes me thing that CC is definitely passing Grex. I...

I'm not arguing that there is a problem. I just want to understand where the problem is and how to fix it. That's why I'm trying to get more information. There are 4 devices invented in CC delivery to you. Cable Box, Grex, DVD Recorder, TV. I asked you to check CC propagation without DVD Recorder co...