Re: Trouble setting CM11 clock

[nobody@xxxxxxxxxxxx (Dave Houston)]

The CM11A will send a checksum if you send the entire seven bytes described
in the protocol documentation but it will stop sending 0xA5 and be ready to
accept other commands if you send just 0x9b or 0x9b plus five or fewer
bytes. There's no response from the CM11A unless it receives the full seven
bytes.

I referred you to the thread because it sounds like you might be
experiencing a noise problem like the poster in that thread.

"Quina" <carias.joao@xxxxxxxxx> wrote:

>Thank you Dave for a very quick answer! I've already seen the thread
>you've sugested and I might have found something... but I didn't
>understood what everybody means with "just send the setclock code
>0x9b..." do they mean a sigle byte or what? And if so, what answer
>should I expect from the device? The 0x55 code, perhaps?
>Thank's again Dave.
>
>Joao Carias