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megahercas6
megahercas6
Associate III
November 12, 2017
Question

None of HALL STM32F469i-Disco examples work on IAR ARM (and no SPL examples)

  • November 12, 2017
  • 1 reply
  • 1279 views
Posted on November 12, 2017 at 10:03

Hello.

I want to teach simple programming for my friend, and guess what, none of DSI examples for STM32F469i-Disco worked from CubeMX folder.

\STM32Cube_FW_F4_V1.16.0\Projects\STM32469I-Discovery\Applications\Display\LCD_Paint

For the love of god, discovery kits suppose to give simple examples how to use device, and I spend 2 hours trying all DSI examples, none of them worked. This is not right.

Had to rewrite it in SPL, it start to work, but  touchscreen porting was to difficult, so i have to switch to STM32F429i to make it work.

Please ST, fix this problems, and please, use SPL for H7 and F7 series, we love SPL, and we don't need CubeMX bugs ruing our life

I only use CubeMX for footprints and AF functions, that it !

#bugs #hall-with-bugs #hall-does-now-work #hall-sukcs #cubemx #where-is-spl
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1 reply

Amel NASRI
Amel NASRI
Technical Moderator
November 14, 2017
Posted on November 14, 2017 at 11:37

Hi

karpavicius.Linas

‌,

I tested the same example using IAR 8.2 and I got the same issue that I reported internally for further check and in order to take appropriate actions to fix the issue.

As workaround, I was able to run the example properly after decreasing optimizations of the project.

Please try the same from your side and let me know if it brings some help.

-Amel

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AvaTar
AvaTar
Senior III
November 14, 2017
Posted on November 14, 2017 at 11:58

As workaround, I was able to run the example properly after decreasing optimizations of the project.

A typical symptom of unexperienced coders, and deadline pressure.

Please try the same from your side and let me know if it brings some help.

This should help to run the examples pre se.

But I would be careful using it as base for own projects - above mentioned behavior suggests design bugs ...

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