LinuxMCE Forums

General => Developers => Topic started by: PeteK on March 27, 2008, 06:17:11 pm

Title: Denon-AVCA1SRA unregistering
Post by: PeteK on March 27, 2008, 06:17:11 pm

Hi--

I've got a Denon AVR receiver connected to the RS-232 output of a GC100.  To the core, it looks like a standard serial port. I'm using the standard Denon-AVCA1SRA template to communicate with it.  I'm having a problem where, after a router reload, the Registered field changes from YES to NO.  It appears, sometimes that it changes back to YES, but only sometimes do I get  it to send a command.  Here are the errors I see when it is registered.

Denon-AVCA1SRA

01   03/26/08 21:46:33.526      Receive string failed in HandleRequestSocket 18:ReceiveData failed Command_Impl1 Dev #115 <0x42003950>

01   03/26/08 21:46:36.004      Error while calling method: Cannot call class method: cmd_350



My question:  Is this devices supposed to go back to unregistered state on router reload?  If so, what makes it register?

Thanks, guys.

Title: Re: Denon-AVCA1SRA unregistering
Post by: bulek on March 28, 2008, 10:52:43 am

Quote from: PeteK on March 27, 2008, 06:17:11 pm

Hi--

I've got a Denon AVR receiver connected to the RS-232 output of a GC100.  To the core, it looks like a standard serial port. I'm using the standard Denon-AVCA1SRA template to communicate with it.  I'm having a problem where, after a router reload, the Registered field changes from YES to NO.  It appears, sometimes that it changes back to YES, but only sometimes do I get  it to send a command.  Here are the errors I see when it is registered.

Denon-AVCA1SRA

01   03/26/08 21:46:33.526      Receive string failed in HandleRequestSocket 18:ReceiveData failed Command_Impl1 Dev #115 <0x42003950>

01   03/26/08 21:46:36.004      Error while calling method: Cannot call class method: cmd_350



My question:  Is this devices supposed to go back to unregistered state on router reload?  If so, what makes it register?

Thanks, guys.

Maybe something is wrong in your gsd sources ? To me it happened if I had some error in Ruby GSD code. Check logs for full source and check cmd_350...

Regards,

Bulek.

Title: Re: Denon-AVCA1SRA unregistering
Post by: hari on March 28, 2008, 01:30:15 pm

could also be some problem with the serial port.. the device gets deactivated if comms fail iirc..
best regards,
Hari

Title: Re: Denon-AVCA1SRA unregistering
Post by: PeteK on March 28, 2008, 03:28:18 pm

I wonder if there could be a problem with bringing up the GC100 serial port via sokat?  Could the router be trying to communicate with the Denon receiver before creating the port?