hi every oneI work with CAN interface on stm32F1. At version 1.6.1 of HAL Library every thing works. when i update my cubemx to versin 5 and cubeF1 library to version 1.7, most function of HAL for CAN interface changed and when i using HAL_CAN_AddTxM...
Hi,I recently migrated an own board from a STM32F437 to a STM32F767 controller.I use the HAL Library (and freeRTOS), and cubeMX to generate the code.Everything worked fine with the M4 controller, but on the M7 controller, I only have a 10BaseT conne...
Hi,We have a sensor application where we'd like to use both STM32H7xx op-amps, both DAC outputs and two ADC channels as well as Ethernet connectivity to return sensor data to our server. Specifically, we're looking at the STM32H750IB. It seems that...
I was going to start a project based on the F103XX but then I found out that the MCU doesn't support USB OTG. I will need two simultaneous OTG ports. One host and one device.I am having a hard time figuring out what Nucleo board to get. The processor...
Hi I have just purchased the STM32F746G-DISCO board and just powered up to test the demo software. Touchscreen looks really good, but after I plugged in my ethernet cable it comes up with "cable not connected" even though it is (with the orange led ...
I am working on STM32L496 nucleo board. I would like to transfer data from STM32L496 (as device) to host PC (RX is not required).currently, the baud rate is ~200kbyte. no matter if I am increasing the packet size (CDC_DATA_FS_MAX_PACKET_SIZE) to 512...
Hello, I have a question related to the reserved bits (generally to all of them). For example lets disscus specification of STM32F429 MCU from the RM0090:Register TIMx_SR1 (of TIM2 to TIM5 for example) has specified bits 5, 7, 8, 13, 14, 15 as reserv...
/* Create the timer(s) */ /* definition and creation of myTimer01 */ osTimerDef(myTimer01, Callback01); myTimer01Handle = osTimerCreate(osTimer(myTimer01), osTimerPeriodic, (void*) 1); /* USER CODE BEGIN RTOS_TIMERS */ /* start timers, add new ones, ...
I'm using a stm32l433 with its bootloader, in uart a send the following sequencethe read command 0x11 0xEEreceive ACKsend the address with checksumreceive ACK or two NACKsSometimes the 4th step is an ACK, others NACKs and i don't know why.When i rece...