Resolved! i need library for AT88RF04C
helloi need library for AT88RF04C and stm32f107thanks
Forum Posts
Resolved! SPI Global Interrupt cannot be disabled when DMA is used for SPI in Cube MX V6.5.0
I cannot disable SPI global interrupt in SPI Settings--> NVIC sub settings when DMA is used for SPI. When DMA is activate, SPI global interrupt check box became deactive. I am not sure if it is a problem or not. I suspect from everything because I ha...
Resolved! How can I send multiple frames of data with FD-CAN using different IDs?
Hi everyone,I am working on a FD-CAN project and i am able to send a 64 byte data frame. But I want to send multiple frames of data with different IDs. Any help would be greatly appreciated!
STM32H7 Series MCU VBat Connection with BackUp Domain Handlling by software?
Hello,I am working on a project with STM32H753 MCU and I want to reset the back up registers of the MCU every time I reset the MCU. With VBat presented on my board via external battery. The only way to do this is by writing to the specific register r...
Stm32F103C8 USART2 Init not indepently about time
I use Keil and V6 complier as project eaxmple in link, there is local var s in main() if set s=120 take more time USART2 Tx (PA2) can't send anything but set s=2,or comment this take time line it's work�?？ when not work condition PA2 always low ,...
SPI transmit problem ?
hello everyone, I have question about SPI. I want to send 5 data repeatedly using hal_spı_transmit() function that means first data that will be send is pointer addres later the value will be send , first data is written to SPI->DR but secondly data ...
Should I connect the incremental encoder index pin to the timer ?
Hi everyone, I would like to use MAX3098E IC with STM32F303RE MCU. Should I connect the OUTZ index pin to the timer or just I/O ?Thanks
STM32 FMC Observable Read Failure?
Hi, I have an FPGA connected to the STM32 (STM32F746IGT). The FPGA is set up to work as SRAM (tested and confirmed working). I’m using the STM’s Flexible Memory Controller to read from the ‘sram’. Now this works, but after 2 read cycles, the FMC stop...
QSPI problem, transmission function, TC always busy..
Hello to everybody,i create a project for STM32H745 to use Qspi.At the moment i use the qspi with only 1 line of data (like normal spi), the idea was to extend then in dual.I configure the peripheral like showed in the image. (config_Qspi)Then i begi...
Ads1220 for STM32F4 example code ?
Hi everyone, I try to find an example code of ads1220 for my stm32F407 MCU. If someone have it :) Thank a lot , Anaelle
