About JHarding

JHarding · 2021-08-16

Hello,I have moved an .rodata portion of a file onto the QPSI. This happens to be a TouchGFX file that has a lot of rodata. It is FrontendApplicationBase.oWhen I change code else where in my project (unrelated to TGFX or the FrontendApplicationBase),...

JHarding · 2020-11-05

Hello,TouchGFX version: 4.15.0STMCubeIDE: 1.4.2I need some help, I am seeing some strange behavior from a custom module I am creating. Basically, when I am forced to use a PainterRGB888 to color a circle, TouchGFX will halt when calling showBaseModal...

JHarding · 2020-11-03

Hello,I'm back with some new questions! Thanks for always being helpful... here we go.From within a class that I have extended the Container object, I am unable to simply use my object as such:application().getCurrentScreen()->getRootContainer().add(...

JHarding · 2020-10-15

I have a lot of TextAreaWithOneWildcard objects on screens, and more recently started using them in an item template for a scroll list. Some of the list items have text defined as a resource, and other I am using the fromUTF8 function on the fly to a...

JHarding · 2020-10-09

Hello, I am having some difficulty implementing a screen transition. I have followed along this thread, but it seems there are some underlying issues with MVPApplication that are not allowing a template arguments to deduced/substituted.Versions:Touch...

JHarding · 2021-08-18

That's the thing, the code within FrontendApplicationBase.o doesn't change, its code elsewhere that changes and seems to be imparting change on the final binary that I am pushing to QSPI. I have tried creating a separate section for .text and .text* ...

JHarding · 2021-08-18

@Pavel A. That is correct. The below is a section of my linker script that works wonderfully. The BitmapDatabase.o file and its contents in my bin don't change unless I add a bitmap, or in other words doesn't change unless something in that file or ...

JHarding · 2021-08-18

I have been looking at the produced map files, but I haven't compared them, I will start doing that to see some differences. I have been using AMap to analyze the MAP file.I have been diffing the bin files, but my experience there is lacking. I can s...

JHarding · 2021-08-17

Thanks @Community member. Do you have any reference material on how to maintain the same output from one build/link cycle to the next. I've been full steam ahead searching, but I think my lack of knowledge in this area is limiting the results I can ...

JHarding · 2021-03-02

Im not sure if the source code has just changed since this post was initially made, but the only way I could call the handleClickEvent(evt) on the application was like this:Application::getInstance()->handleClickEvent(evt);

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STM32F746BG Offload .rodata onto QSPI

Using a PainterRGB888 in custom container causes TouchGFX thread to halt

Why can't a custom container be used like a container created from within TouchGFX Designer

TextAreaWithOneWildcard switching from using a resource to using a character array.

Creating screen transition in FrontendApplication.cpp

Re: STM32F746BG Offload .rodata onto QSPI

Re: STM32F746BG Offload .rodata onto QSPI

Re: STM32F746BG Offload .rodata onto QSPI

Re: STM32F746BG Offload .rodata onto QSPI

Re: Triggering ClickEvent for more than one widget