New Graphics LCD.... Help
TJHJ
Posts: 243
So I recently purchased the new lcd from Parallax,
http://www.parallax.com/Store/Accessories/Displays/tabid/159/CategoryID/34/List/0/Level/a/ProductID/55/Default.aspx?SortField=ProductName%2cProductName
and it is just kicking my ***. When I use Full duplex serial with the following code, I get a odd P looking char, over and over, never clearing the screen.
THe Clear screen command is supposed to be DEC (254) then DEC (88)
·Any ideas why I am just getting·the odd looking P thing?
Thanks TJ
Edit, The P thing I am getting is shown in the char map as FF(h). So what am I doing wrong here?
Post Edited (TJHJ) : 9/9/2008 9:08:27 PM GMT
http://www.parallax.com/Store/Accessories/Displays/tabid/159/CategoryID/34/List/0/Level/a/ProductID/55/Default.aspx?SortField=ProductName%2cProductName
and it is just kicking my ***. When I use Full duplex serial with the following code, I get a odd P looking char, over and over, never clearing the screen.
THe Clear screen command is supposed to be DEC (254) then DEC (88)
'The following test, just to get it to clear the screen. Pub Main fd.start(rxpin, txpin, %0000, Baud) repeat fd.tx(254) ' Have also tried FD.Dec to similar results. fd.tx(88) waitcnt(Clkfreq+cnt)
·Any ideas why I am just getting·the odd looking P thing?
Thanks TJ
Edit, The P thing I am getting is shown in the char map as FF(h). So what am I doing wrong here?
Post Edited (TJHJ) : 9/9/2008 9:08:27 PM GMT