AN4776 STM32f303 Swap Tim1 and Tim2 N-pulse waveform generation application example - part 1
Hi,it's possible to swap Tim1 and Tim2 to use the example N-pulse waveform generation application example - part 1? Bests Pedahl
Forum Posts
Resolved! STM32L4xx Low power modes
Hi all,I am designing an application on a STM32L431. I need to consume the least amount of power. The MCU will have to use the CAN module both in transmit and receive mode. The reference manual does not give too much details on how the lower power mo...
Resolved! H723ZG Ethernet MPU: Should Rx_PoolSection still be included in the _FLASH.ld?
I have a NUCLEO-H723ZG.From the STM32 examples, in the LwIP_UDP_Echo_Server/STM32CubeIDE/STM32H723ZGTX_FLASH.ld file, we have: .lwip_sec (NOLOAD) : { . = ABSOLUTE(0x30000000); *(.RxDecripSection) . = ABSOLUTE(0x30000200); *(.TxD...
Resolved! STM32WB55 THREAD Change Thread Config
Hi,My thread starts working with the features I mentioned below: panID = 0x2222U; channelNB = 12U; networkKey = (otNetworkKey) { .m8 = {0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF} }; ...
osDelay returns too early
Hello There, I'm working on an app utilizing STM32H7A3 with CMSIS-OS2.I'm facing a problem with osDelay(). Most of the time it returns too early than the actual delay. While HAL_Delay() always works fine.I have debugged osDelay(3500) with oscilloscop...
Resolved! How to get a ADC resolution?
I have the following code that I call from a freertos task scheduled with a period of 100 ms.It reads the voltage applied to a pin and return the voltage value as a float. float pinin_pv(void) { /* Return the pin voltage in the interval [0, PIN_VOL...
How can i read Hex file from STM32
hey everyone,I need to get access to device of STM32 board to read Hex file. any idea please ?I am using STM32F401RE.Simo
1. If we are logging data for the long period (48hour or 96 hour) Sometimes garbage file create in sd card other than our create file. 2. Some times file corrupt and not open on the computer. What is the reason of this issue??
Dear Community Member, I am working on the data acquisition and logging is SD card. In this project i am using stm32l452RET6 uC to interface SD card in SDIO mode with fatfs. It is working file when we are logging for the shorter time. I am creating o...
Resolved! LWIP + D-Cache problem (STM32H747I-DISCO)
Greetings, I have a problem with LWIP when the D-Cache is enabled. My test program:int main(void){ /* USER CODE BEGIN 1 */ /* USER CODE END 1 *//* USER CODE BEGIN Boot_Mode_Sequence_0 */ int32_t timeout;/* USER CODE END Boot_Mode_Sequence_0 *//* E...
Resolved! How to update the modem firmware version on the BL462E-CELL1?
Hi,I’m using the latest X-CUBECELLULAR version v7.1.0 on the BL462E-CELL1.However, the modem factory FW version (RK_03_00_00_00_11851_001) isn’t compliant with the X-CUBECELLULAR v7.1.0. From the release notes, the X-CUBECELLULAR v7.1.0 requires RK_0...
