Re: [Gimp-print-devel] P700 and P900 full channel support

[Robert K. <rl...@al...>]

On 10/29/21 3:37 PM, Walker Blackwell wrote:
> MK = Matte Black (sorry for the lingo).

That's interesting.  We support matte black for a lot of other printers, and the channel/subchannel
are always the same.  I'm very surprised matte black isn't working out of the box.

Violet's an interesting one.  I wonder if that really is violet, and what the use case is.  It's not
especially easy to get good results from red, orange, green, and blue (which some other printers
have).  But violet is really out of gamut for just about anything.

> We’ll get these printers in and I’ll do a parse.
> 
> best
> Walker
> 
> 
> 
>> On Oct 29, 2021, at 12:54 PM, Robert Krawitz <rl...@al...> wrote:
>>
>> On 10/25/21 9:20 AM, Walker Blackwell wrote:
>>> Hey everyone,
>>>
>>> Does anyone want to do USB scrapes and/or support work for Epson P700 and P900 printers? Current ESCP/2 channel addresses work for everything but MK and Violet. I can get my hands on these two printers I think though. I could also do the scrapes and send but I don’t have the knowledge to decipher the channels selection code myself.
>>
>> Sure, that would be great.  Unfortunately, there's not a lot I can do other than add them as a raw
>> channel.  The byte stream is sufficient; parse-escp2 will give me the channel identifiers.
>>
>> What is MK?