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Posted on December 08, 2016 at 19:01 So I finally got my IL9325 TFT display running via FMC but it is running much slower than I expected. The SPI based displays on arduinos seem to be performing better than this parallel setup. I measured my data ...
I am using a STM32L4S9 microcontroller and used CubeMX (L4 V1.13.0 Firmware) to generate code for the USB to communicate with the device as a serial port. When sending an exact amount of bytes, 832 to be precise, the data is not send through to the P...
HelloThere is a working project of an audio switch made on STM32L452. Then we needed another USB port and additional performance. Therefore, we shift the project to STM32F745. The algorithm works well on the STM32L452. But on the processor STM32F745,...
I use STM32CubeProgrammer software to download SPI FLASH.If there is a program in FLASH of stm32 mcu, the download will fail. If I erase the internal program of stm32 mcu, the download will succeed.
I want to add custom boards, BSP, Custom Driver to BSP components such that it will reflect in STM32CubeMx GUI. Anyone, Please let me know how to to do this?
I'm trying to communicate between the nucleoh743 (master mode) and a TDC GP22 slave chip but came across this issue:I am expecting to read 0x27 but i always get 0x26. All the other bits from this 1 byte are correct so i was wondering if there somethi...
Hi,In my system I use STM32L476.In order to save power once every second, when heavy processing is done, I switch to PLL 80MHz, the rest of the time I use MSI clock at 32MHz.In order to have a stable SysTick I update the reload value of the SysTick a...
Hi, Recently I debug STM32F413 with a SD card by SDIO interface, but failed in FATFS mount. At last, I did a simple test. The code wrote 512 bytes--0x00-0xFF(256 bytes), 0x00-0xFF(256 bytes)--to the first two sectors of SD card by HAL_SD_WriteBlocks,...
Posted on April 18, 2018 at 16:19 Hello! I'm doing the first project in stm32 and processing audio data is also doing it for the first time. I use stm32L452, clocked by quartz at 24 MHz, and the audio codec TLV320AIC3111. Sampling frequency 4...
