read side-channel request error

[Michael Sweet]

What CUPS functions are you using in your filter?

On Jan 19, 2010, at 12:47 AM, Ganesh wrote:

> Hi,
> 
> I have developed filter for my printer using YMCK colour.
> The printer can only print Y and M after that , I got the error
> "WARNING: Failed to read side-channel request!" with the return status 7.
> After that Print is unsuccessful.
> Can you please tell me to debug the problem ?
> 
> 
> Regards
> Ganesh
> 
> _______________________________________________
> cups-ddk mailing list
> cups-ddk at easysw.com
> http://lists.easysw.com/mailman/listinfo/cups-ddk

___________________________________________________
Michael Sweet, Senior Printing System Engineer