gLCD 16bit parallel RolandTech enhanced module colour inversion

Use this section to discuss your embedded Flowcode projects.
Post Reply
User avatar
canary_wharfe
Posts: 134
http://meble-kuchenne.info.pl
Joined: Thu Dec 10, 2020 3:54 pm
Has thanked: 14 times
Been thanked: 16 times

gLCD 16bit parallel RolandTech enhanced module colour inversion

Post by canary_wharfe »

Just uploaded the Flowcode testcard 6 demo into my new RolandTech Enhanced gLCD module and noticed the image has colour inversion. The easy fix is to go into the Flowcode properties for the gLCD and change the colour inversion switch from No to Yes (or from Off to On can’t remember exactly now), and recompiled and reprogram. Easy fix BUT should I need to do this? Is there something else Im missing? Just wondering why the module inverts the colours with the demo code as published by Matrix? Anyone have the answer?
Thanks
Charles
< The Flowcode 11 Pro Silicon Chipper >

BenR
Matrix Staff
Posts: 2202
Joined: Mon Dec 07, 2020 10:06 am
Has thanked: 603 times
Been thanked: 799 times

Re: gLCD 16bit parallel RolandTech enhanced module colour inversion

Post by BenR »

Hi Charles,

The latest displays have an IPS screen which has an inverted colour. The older version just had a standard LCD which was good but not as nice as the inverted IPS version.

User avatar
canary_wharfe
Posts: 134
Joined: Thu Dec 10, 2020 3:54 pm
Has thanked: 14 times
Been thanked: 16 times

Re: gLCD 16bit parallel RolandTech enhanced module colour inversion

Post by canary_wharfe »

Ah ok. That explains it. Many thanks.
< The Flowcode 11 Pro Silicon Chipper >

Post Reply