[Coco] Nitros9 Xpad driver

Gene Heskett gene.heskett at verizon.net
Sat Apr 25 13:38:34 EDT 2009


On Saturday 25 April 2009, RJRTTY at aol.com wrote:
>In a message dated 4/25/2009 12:27:52 P.M. Eastern Daylight Time,
>
>gene.heskett at verizon.net writes:
>>I don't recall if there is one or not Roy.  I have one of  those, and it
>
>uses
>
>>at least as much I/O as a serial port.  However,  if space for that can be
>>found in the coco3's limited I/O space, the  driver itself should be
>
>fairly
>
>>easy, just put the read data into the  already designated mouse packet.  I
>>believe it can also do mouse  clicks but its been 20 years since I played
>
>with
>
>>mine so that may be in  error.  Very faint, probably moldy memory tells me
>
>its
>
>>resolution  needed another 1 or 2 bits of width both ways to reach what
>
>the
>
>>coco3's  gfx can do.  That makes the data, for h position more than byte
>
>wide,
>
>>and that may be why I got sidetracked and quit fooling with  it.
>>
>>--
>>Cheers, Gene
>
>Thanks Gene,  I can write both the driver and descriptor if
>I have to I just didn't want to reinvent the wheel if some one else
>had already done it.
>
>The resolution is 8bit but that can be worked around for the higher
>screen modes of the coco3.
>
>and yes it uses 12 volts.
>
>Well looks like time to get back into Nitros9 and refamiliarize
>myself with writing assembly for it.    It will be a nice  break
>from all the work I have been doing with converter production.
>
>Roy

Yes. :)  I would have thought that would be terminally boring by now.  How 
many have you shipped?, if I can be so rude, as that will give us a fraction 
of the active users yet I'd think.

-- 
Cheers, Gene
"There are four boxes to be used in defense of liberty:
 soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
Hacker's Quicky #313:
	Sour Cream -n- Onion Potato Chips
	Microwave Egg Roll
	Chocolate Milk




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