Libraries for the STM32F746G Discovery screen?
Libraries for the STM32F746G Discovery screen?
Apart from the official libraries part of STM32Cube, are there libraries compatible with the STM32duino SDK to use with the STM32F746G Discovery screen?
Thank you!
Thank you!
Re: Libraries for the STM32F746G Discovery screen?
Hi @Velero
I've made a test 1 or 2 years ago.
I've rebased it to the 1.8.0.
You can test it using this branch:
https://github.com/fpistm/Arduino_Core_ ... TEST_1.8.0
Discplay and touchscreen are functional.
I've made a test 1 or 2 years ago.
I've rebased it to the 1.8.0.
You can test it using this branch:
https://github.com/fpistm/Arduino_Core_ ... TEST_1.8.0
Discplay and touchscreen are functional.
Re: Libraries for the STM32F746G Discovery screen?
Hi,
Can I use this in a PlatformIo arduino (I guess stm32duino) stm32f746-Discovery (disco_f746ng) project? If yes, how?
If not, can you recommend a suitable TFT/Touch library for stm32f746-disco to use in a pio arduino project.
Thanks in advance.
Can I use this in a PlatformIo arduino (I guess stm32duino) stm32f746-Discovery (disco_f746ng) project? If yes, how?
If not, can you recommend a suitable TFT/Touch library for stm32f746-disco to use in a pio arduino project.
Thanks in advance.
Re: Libraries for the STM32F746G Discovery screen?
Well you will have to add it manually.
Re: Libraries for the STM32F746G Discovery screen?
Hi @ta1db and @Velero
I've rebase the branch on top of 1.9.0 release and tested:
https://github.com/fpistm/Arduino_Core_ ... TEST_1.9.0
I've rebase the branch on top of 1.9.0 release and tested:
https://github.com/fpistm/Arduino_Core_ ... TEST_1.9.0
Re: Libraries for the STM32F746G Discovery screen?
Hello @fpiSTM,
Is it possible to have this part of the upcoming 2.0.0 release?
Is it possible to have this part of the upcoming 2.0.0 release?
Re: Libraries for the STM32F746G Discovery screen?
I don't think it is only for example and not enough generic.
Re: Libraries for the STM32F746G Discovery screen?
If not part of core release, is it possible to release just the libraries, LTDC and TS?
It will be interesting to have it managed directly by the IDE, as the others STM32DUINO libraries.
It will be interesting to have it managed directly by the IDE, as the others STM32DUINO libraries.
Re: Libraries for the STM32F746G Discovery screen?
Same, I will not do this as it will require support and not enough generic and not enough time for this. You can do it on your own.
Re: Libraries for the STM32F746G Discovery screen?
The libraries are working.
But, if touch doesn't work check the C Runtime Library you are using.
But, if touch doesn't work check the C Runtime Library you are using.
- With Newlib Standard, it blocks in TwoWire::allocateTxBuffer, realloc gives null result and we go directly in ErrorHandler.
- With Newlib Nano, everything works well, realloc allocates the buffer.