Facing issue while debugging
Hi, I've been trying to debug my led toggle code. But I'm getting error like "Error in final launch sequence" and "Failed to execute MI command". I was using STM32F769-Disco board.
Forum Posts
Can not set tamper trigger LOWLEVEL in stm32g4xx_hal_rtc_ex.c
In the file "stm32g4xx_hal_rtc_ex.c" in the function "HAL_RTCEx_SetTamper_IT(...)" there is an if-statement: if (sTamper->Trigger != RTC_TAMPERTRIGGER_RISINGEDGE) { tmpreg |= (sTamper->Tamper << TAMP_CR2_TAMP1TRG_Pos); } And the corresp...
How to inject ECC Error into RAM on the STM32H75
Hi, I’ve been trying to simulate a RAM ECC single and double error for testing on the STM32H753. I’ve seen these other two posts that have a similar issue to mine but with no clear solution:https://community.st.com/t5/stm32-mcus-products/how-to-test-...
MODBUS RTU Communication Issue: No Response from AC Servo Drive (NUCLEO-F446RE)
Hello everyone, I’m working on a project where I’m using a NUCLEO-F446RE board to control an AC servo drive via MODBUS RTU. I’m using a TTL to RS485 converter to handle the communication. The problem I’m facing is that I get no response from my servo...
Send Ping from stm32767zi
I'm utilizing two nucleo f767zi boards with the goal to get them to ping eachother using Ethernet with lwip and no RTOS. Both their Ethernet cables are connected to a switch which is also connected to my PC. With cubeide I've successfully pinged the ...
Enable ARP Offload on STM32H745
Hi,I try to enable the hardware ARP Offload in a STM32H745. The problem is, that it doesn't take the given IP adresse in die MACARPAR register regardless what the sequence of code is. I tryed it before and after enabling the ARPEN bit and before and ...
Resolved! No Response from PZEM-004T Module using USART Communication
I'm currently facing an issue with my custom USART driver for communicating with the PZEM-004T module. I've successfully developed and tested this driver, and it works perfectly with other devices like the ESP32, where I receive responses without any...
Resolved! Azure RTOS support in STM32H563/73
HiReading this post https://community.st.com/t5/stm32-mcus-security/x-cube-azure-h7-hw-cryptographic-acceleration/m-p/634818/highlight/true#M6417 it seems like ST employee is saying STM chips will not support Azure RTOS going forward? Has any decisio...
ADC Polling Blocks in STM32H7 series after changing internal path
STM32Cube FW_H7 V1.11.2I previously posted an issue related to incorrect selection of the internal ADC paths on STM32H7 series (specifically I am using STM32H750). To work around the issue, I manually call LL_ADC_SetCommonPathInternalChAdd() as need...
Resolved! When init dsi the func ran into Error_Handler,bucause of HAL_TIMEOUT
- MCU ： STM32U5F9VJT- HAL 驱动程序版本号：V1.6.0当 init dsi de flag DSI_FLAG_PLLLS始终为 0.检查 enable 寄存器时，标志是可以的。 PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_DSI; PeriphClkInit.DsiClockSelection = RCC_DSICLKSOURCE_PLL3; PeriphClkInit.PLL3.PLL3S...
