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GLCD ks0108 troubleshoot


julienvoirin
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Dear All

I've tried the GLCD option with MIOS32. The model is JM12864E and JM12864J. Its driver should be KS0108 from the datasheet.

http://www.hzkcgd.com/pdf/JM12864E.pdf

In Mac Os terminal, i've compiled the app_LCD tutorial , using the command line

export MIOS328LCD=ks0108
make-s

Unfortunatly, the display is not good: only the half left of the display displays something and what is displayed is a mix between the left and right of what is expected on the screen (a gauge modulated by modwheel). The 000 value column is centered

CS 1 and 2 of the display are connected to J5C (A8 & A9 pins respectively)

http://www.ucapps.de/mbhp/mbhp_lcd_ks0108_mios32.pdf

In the Module code : CS1 is relative to CS0 and CS2 to CS1 (code starts at 0, datasheet starts at 1)

J15 is well cabled as I have a picture ; while uploading firmware, It writes "MIO oader" (insted of "mios bootloader")

Does someone have an idea of what I should do to configure it correctly ? I've updated my svn repository to the last changes (today) of course. I think it is a problem in the column driver or the CS config ; isn't it ?  :(

Thanks in advance

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