Hi *,
in the past couple of days I have been working intensively with my brand new discovery board, Cube MX and the Cube IDE.
MacOS was used as the development environment. Getting to know the hardware worked well - except for one or two obstacles 😉
In the meantime I changed the development environment to be able to develop a Touch GFX application.
The development environment is a fresh installed Windows 10 Home with the following ST-Electronics software
- CubeProgrammer 2.8.0
- Cube IDE 1.7.0
- Touch GFX 4.17.0
In conjunction with using Touch GFX, I have encountered two problems that I am unable to resolve myself at this time.
Beyond that, I haven't found any more in-depth information in the community forum.
Problem 1 - Flash Touch GFX App via Cube IDE
A previously imported Touch GFX project cannot be brought onto the target using the Cube IDE.
Problem 2 - TouchGFX UI with TextBox
As soon as I insert a textbox with text in TouchGFX, it is not possible to run the generated code on the target.
This means that it is not possible for me to develop an UI application using the mentioned tools.
I would be pleased if someone could point me in the right direction to solve the problems.
Regards
Details for Problem 1:
Step 1) First created a new project in TouchGFX Designer.
- STM32H747I DISCO
- Bit Depth: 24 bit
- Versions: 3.0.1
Step 2) Added a gray box to be the background on the one and only screen.
Step 3) Generate code
=> ok
Step 4) Run Simulator
=> ok
Step 5) Run Target
=> ok
But the console shows...
Error: failed to download Segment[2]
Error: failed to download the File
Step 6) Import existing project Touch GFX project into Cube IDE
Step 7) compile CM4
=> ok
Step 😎 compile CM7
=> ok
Step 9) flash CM4
=> ok
Step 10) flash CM7
=> fail
Error in final launch sequence:
Failed to execute MI command:
load C:\\TouchGFXProjects\\MyApplication\\STM32CubeIDE\\CM7\\Debug\\STM32H747I-DISCO_CM7.elf
Error message from debugger back end:
Load failed
Failed to execute MI command:
load C:\\TouchGFXProjects\\MyApplication\\STM32CubeIDE\\CM7\\Debug\\STM32H747I-DISCO_CM7.elf
Error message from debugger back end:
Load failed
Failed to execute MI command:
load C:\\TouchGFXProjects\\MyApplication\\STM32CubeIDE\\CM7\\Debug\\STM32H747I-DISCO_CM7.elf
Error message from debugger back end:
Load failed
Load failed
Details for Problem 2:
Same TouchGFX Designer project. Just added a screen centered textbox with text.
Step 1) Generate code
=> ok
Step 2) Run Simulator
=> ok
Step 3) Run Target
=> fail
console shows...
Error: failed to download Segment[2]
Error: failed to download the File
Display stays black.
I also observed in another test a distorted display image.
