Tim A

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8 years, 11 months ago.

Library/Demo with nucleo 411

Hi,

Thanks for your library, but I seem to be having problems running on the STM32F411 Nucleo.

Running the demo, the text works, lcd.triangle works, lcd.fill triangle works, lcd.line works, and lcd.pixel works. The rest of the demo lines are not displaying anything.

The lcd.circle and lcd.fillcircle work if I have an x position of about 200, and the same with lcd.ellipse, and lcd.fillellipse.

Any idea how I can sort this problem with your library.

Thanks

Tim

Question relating to:

Last updated: 29 Mar 2020
Simple demo for the Raio RA8875 Based Display with a 4-wire SPI interface. LCD, RA8875, SPI, TFT, WQVGA

Hi Tim, Please show the code for the 411 Nucleo, I run to the library at Nucleo failed at all(((.

posted by Vitaliy Shulyakov 17 Jun 2015

Hi Tim. Throw please your code to nucleo411, as I can not run the display (((

posted by Vitaliy Shulyakov 04 Oct 2015

1 Answer

David Smart
8 years, 4 months ago.

hi Tim. This might be fixed now. I found, and fixed a defect in sensing portrait v. landscape mode. The result is like you describe. please try the latest version. The fix that might be related is in rev 100.