Hello, I'm trying to use two identical stm32f4 boards to synchronize tick of one with respect to other.I'm using can to using can protocol for communication in Interrupt mode.So the Master is supposed to be always running and the slave when powers up...
Hello,I apologize if I did not find a suitable place to raise this issue.The new site template is improved, but there's a problem with its menu. On some pages of the website, when scrolling the page up and down, suddenly get a fix menu on the page, w...
ADC:ADC1_Handler.Instance = ADC1; ADC1_Handler.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4; //4·ÖƵ£¬ADCCLK=PER_CK/4=64/4=16MHZ ADC1_Handler.Init.Resolution = ADC_RESOLUTION_12B; //16λģʽ ADC1_Handler.Init.ScanCon...
Hey,I configured the stm32h743 to transfer data with sai2 and read the same data with sai1. Sai2 is in IT mode and works fine (checked it with a logic analyzer).The SAI2 is totally working in IT mode, but when I put it in DMA mode i only receive 0's....
Posted on August 17, 2017 at 13:48Hello, I tried the example 'FDCAN_Com_polling' on STM32H743I-EVAL, it worked like it should be.Then I separated the example code into TX part and RX part, made one of my STM32H743I-EVAL board as TX and another as...
Hi all,I am working on a project where we are using the advanced control timer to control a motor in half-bridge (with both outputs of channel 1, OC & OCN), and we are already using the OCxRef-clear feature to control the maximum allowed current (usi...
HII use STM32F107RTC6 and configure for time and dateafter reset time is ok but date lost and reset to 2000/1/1please help me
I have a new PC so was trying to install STMCUFinder. It does not like the version of Java I have, OpenJDK 11.0.3. The problem is very recently Oracle have withdrawn their freely downloadable versions of Java so you now have to enter into an agreem...
Hello,I am using STM32F746 discovery board with 16GB kingston UHS-1 card. I want to know whether SDMMC host supports 1.8V signalling level or not nothing is mentioned in RM about that. sorry if i missed out. which register of the host i should config...
I am looking for a STM32H753 evaluation board, this kind of board seems to be unvailable either on the ST site or the distributor site . Do you have some informations about this kind of evaluation board ? Where / when can I buy a STM32H753 evaluation...
