i have stm32f469i-disco. i writing demo app . but touch do not working . why? also can not compile with keil

asked Mar 25 in Getting started by mixo3891

1 Answer

0 votes
answered Mar 25 by Manfred Schweyer


It seems that your question is not complete - there are just a few pictures.

Please try to follow the Getting Started with STM32F469 Discovery Board and describe what you have done and what does not work. The more details you provide the better help you can expect.

Best regards,


commented Mar 27 by mixo3891
keil kompiling problem solved, I clear all output files all cash and with  MDK-ARM Professional  Version: it compiled good and flashed.

but touch still not working. I think there is driver problem, you have MB1189 B-01 version. I have MB1189 B-02 and need other driver
commented Mar 27 by mixo3891
please contac me when you fix this error. thank you
commented Apr 1 by ozbasaranoglu
Hi. I have same problem to STM32F769I-DISCOVERY that has MB1166 A-03 is using FT6X06 touch controller. Is there any adapt problem to Build Environment? Help me please. Thank you.
commented Apr 2 by msaegess

I have the same problem with the B02. Could you post the information about a solution in this thread?

Thank you

Regards Michi
commented Apr 2 by Manfred Schweyer
Hello @all,

the board with FT6336 touch controller is already on the way - I will inform you about the workaround/solution as soon as possible. Stay tuned....

Best regards,


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