About HPam.1

HPam.1 · 2020-07-29

I want to check if the preprocessing are correctly adding my function macros

HPam.1 · 2020-07-25

I downloaded GraphApplication from this post to try Graph Widget. https://community.st.com/s/question/0D50X0000ALvsTfSQJ/how-to-start-using-the-graph-widget-from-touchgfxopenrepository-in-touchgfx-designerI am using STM32F429i-Discovery Board to disp...

HPam.1 · 2020-07-07

I have tried to follow a youtube video https://www.youtube.com/watch?v=TH2aCiU9Jyo (Analyzing FreeRTOS Application using SEGGER SystemView Trace software : Part 1 from Fastbit Embedded Brain Academy ) to try and debug the ISR from SEGGER SystemView ...

HPam.1 · 2020-07-06

Hello everyone, I am trying to adjust the frame rate(to a lower fps) of the display on STM32F429i discovery board. I saw from this manual cd00278141-qvga-tftlcd-direct-drive-using-the-stm32f10xx-fsmc-peripheral-stmicroelectronics.pdf saying there's a...

HPam.1 · 2020-06-28

I am trying to get user input from the GUI to FreeRTOS. The text area buffer is transferred from my screen1View, to screen1Presenter, to model then added to a queue. Finally, my task in FreeRTOS will check for new data in the queue every 1 second.The...

HPam.1 · 2020-07-30

I checked the "Preprocess only" in all the places , and I open my Debug folder and sub directories ,I could not find the *.o extension. Am I doing it correctly?EDIT: I found the main.o at last. It's in the sub directory users folder

HPam.1 · 2020-07-29

Hello Alexandre, My issue is resolved after adding the Canvas buffer. Though I don't know how to calculate the buffer size, I just punched in the default according to the exampleThank you very much, i'll try that graph example after I upgrade to 4.14...

HPam.1 · 2020-07-12

Hi , thank you very much for your reply. I have been using this method to debug my program. My program is quite big, i tried my best to put a short printf function such as printf("_A1") or print("_B20") in every functions inside main.c. I will then ...

HPam.1 · 2020-07-07

If I understood correctly, I need to adjust the LCD- TFT clock to reduce the FPS to desired value, and simultaneously use a scope to monitor my configured gpio associated with the FRAME_RATE?Thanks in advance!

HPam.1 · 2020-06-29

Thanks you very much for your help @Martin KJELDSEN and @eng23 . Your assumption is correct, after using the convertUnicodeToAscii function, it solved my problem!

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User Activity

How do I see a C/C++ source file after preprocessing in STM32CubeIDE

Added a Graph Widget but nothing is shown on the display

How to debug interrupt ISR and FreeRTOS tasks in STM32CubeIDE?

Adjusting frame rate fps of display for TouchGFX

TouchGFX getting GUI user input data to FreeRTOS

Re: How do I see a C/C++ source file after preprocessing in STM32CubeIDE

Re: Added a Graph Widget but nothing is shown on the display

Re: How to debug interrupt ISR and FreeRTOS tasks in STM32CubeIDE?

Re: Adjusting frame rate fps of display for TouchGFX

Re: TouchGFX getting GUI user input data to FreeRTOS