Hi,the touchscreens on STM32F469 Disc and STM32H747 Disc seems to be the same. Both have problems especially with buttons in TouchGFX. Sometimes the buttons do not react at all. STM32F746 Disc has no problems with similar setups. I use standart examp...

Hi, I just installed the new CubeMX 6.01 version. When I download a software package via the package manager the zip is downloaded and unzipped but then the following message shows up: "Error downloading the following files:stm32_cube_fw_f4_v1250.zi...

Hi, I tried to translate my 32F746 Discovery Audio program (SAI with DMA DB Mode) to the STM32H747 Discovery Board (using the M7). SAI and DMA are correct configured. I am not able to start DMA1 Stream 0 or to set the S0CR EN Bit manually. SAI is st...

I try to use the SAI on the STM32F469 Discovery Board in DMA Double Buffer TX Mode. The Interrupt is working and the buffers too - but there are no data arriving at the SAI ADR Register. My init function is:HAL_DMAEx_MultiBufferStart(&hdma_sai1_a, ...

I am using USART2 (with IRQ) of STM32F4 for MIDI Receive (31250 bd, 8 Bit, 1Start/Stop Bit). A MIDI Message has normally 3 Bytes following directly on each other, which gives each Byte a duration of ca. 320us. In 1 of 10-30 events one Byte (always B...