About Andrew Stevenson

Andrew Stevenson · 2017-08-17

Posted on August 17, 2017 at 18:07Hello all,I'm using the STM32F429 Discovery Kit and running the LTDC in 8 BPP (L8) mode. I have STemWin and am displaying their colour bar sample. I have a problem with colour conversion where the colour bars appear...

Andrew Stevenson · 2017-08-07

Posted on August 07, 2017 at 11:54Hello everyone,I am attempting to relocate the frame buffer of the 'STemWin_HelloWorld' supplied with the STM32F429 Discovery kit. I would like to use the internal SRAM instead of the external SDRAM. Our project onl...

Andrew Stevenson · 2017-08-21

Posted on August 21, 2017 at 19:19Hi Markus,Thank you very much for your reply once again. Please also see my comments to Nicolas earlier in the thread.At this stage, it looks like something may be going wrong with the CLUT. I used the debugger to c...

Andrew Stevenson · 2017-08-16

Posted on August 16, 2017 at 11:25Markus,Thank you for your reply, I have it working now. I also had to change the colour depth to L8 to avoid a hard fault when the display was turned on.Best regards,Andrew.

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Colour conversion issue STM32f429 L8 8BPP Mode

Relocating frame buffer to internal SRAM

Re: Colour conversion issue STM32f429 L8 8BPP Mode

Re: Relocating frame buffer to internal SRAM