Ralf Ackermann

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4 years, 7 months ago.

Graphics and touchscreen examples for DISCO-F469NI?

Dear all,

are there plans to provide graphics / touchscreen examples for the DISCO-F469NI anytime soon?

Alternatively, are people encouraged to better take the code from STMCubeF4 and use it with mbed? Did anybody follow this path already?

best regards Ralf

Question relating to:

Last updated: 01 Jul 2020
The STM32F469 Discovery kit (32F469IDISCOVERY) allows users to easily develop applications with the STM32F469 high-performance MCUs with ARM®Cortex®-M4 core and Chrom-ART Accelerator™.

See http://touchgfx.com/

posted by Hokky Tjahjono 12 Jan 2016

3 Answers

Hans Albers
12 months ago.

now touchgfx is free. Is there now a possibility wo use touchgfx with mbed?

Accepted Answer
Lotus Elise
3 years, 9 months ago.

Any news?!

Armelle DubocST
3 years, 9 months ago.

Hello,

An example with LCD screen on the DISCO_F469NI has been put: https://developer.mbed.org/teams/ST/code/DISCO-F469NI_LCD_demo/?platform=ST-Discovery-F469NI

ST Team has created a C++ class on top of the BSP drivers you usually find in STM32Cube FW releases: https://developer.mbed.org/teams/ST/code/DISCO-F469NI_LCD_demo/file/63e8edd5d29a/BSP_DISCO_F469NI.lib and https://developer.mbed.org/teams/ST/code/DISCO-F469NI_LCD_demo/file/63e8edd5d29a/LCD_DISCO_F469NI.lib

The same can be done to access the Touchscreen api (BSP_TS_* functions)

About the touchgfx you are pointing, the licensing model is not compatible with mbed. refer to http://touchgfx.com/en/services-pricing/licenses/

Hope this answers your question. Kind regards