Good morning, My name is Claudio Mechini and I am a software developer of the LED SpA company. We have to evaluate the LCDC controller features of the kinetis K70 so we have bought the tower system TWR-K70F120M with TWR-SER module and TWR-LCD-RGB module. With this configuration I had flashed the micrcocontroller with your LCDC demo example (and also lcdc_rev2) of the package "KINETIS SC" but I have a problem. When the demo start the display of the twr-lcd-rgb show for just a second the correct windows composed by four square of different color,red,green,blue and white and a center rectangle with black colour (IM008804.jpg), and then show other windows with rows and columns of random colours like the clock is absent(IM008805.jpg and IM008806.jpg) , but all the signals, hsync,vsync,clk,de, are present, I have controlled them with digital scope. So what is the cause? I have tried also with lcdc-rev2 demo but there is the same issue. I hope that you can help me. Thanks you. Best regards
Solved! Go to Solution.
Hello Claudio,
Please try to change the lcdc.c file in your project for the attached. That configuration is working in all the TWR-LCD-RGB revisions.
Best Regards,
Luis
Thank you very very much Luis. Now can I go to the next step. Have a nice day. Best regards. Claudio