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Hi, I am bit confuse with how exactly CSTOP and STOP mode are different. Also I can't find anywhere in HAL API how to enter CSTOP. I am using STM32H743. I know for STOP mode we use HAL_PWR_EnterSTOPMode(..) function. But Function can we use to enter ...
I'm a bit lost, so asking here. I'm currently writing the firmware for the device based on STM32F103RCT6 processor. I'd like to be able to have one master device and multiple slave devices, connect them and use the master device for managing other de...
as this is my hex record...:10001000D1EC0008DBEC0008E5EC00080000000073it has 0010 address value and all 16 data value(D1 EC 00 08 DB EC 00 08 E5 EC 00 08 00 00 00 00) as zero. Where do this data will be placed in flash memory?
HiI've got another question on this project.I have a Nucleo H7 board communicating with a Nucleo F3.In the middle I have a BoostXL DRV8301.I say in the middle because it is configured (SPI) and enabled (EN-Gate pin) with the H7. However the PWM gener...
The code below gets stuck at --- while (!txBytes) txBytes=LL_I2C_IsActiveFlag_ADDR(I2C3);and the ADDR bit never gets read as set?==========================================void I2C_Write(uint8_t dataCount, uint8_t data){ uint8_t I2CAddrWrite = 0xa0;...
This has me scratching my head - my program runs fine UNLESS the interrupt occurs, after which it gets stuck in a for loop near the start of the program. I can't see any way these two things are connected with each other - there dont share variables....
HelloI am trying to setup SPI communication between an ESP32 as Master (programmed with arduino ide) and an f030R8 programmed with the Cube IDE. The stm is reading analog values from its adc pin in the main loop and should transmit them to the master...
Hi,I am using STM32L4R5ZI MCU (Nucleo kit). My application demands non-volatile storage of few configuration parameters. I am using 2 banks mode. I want to store a double word at location 0x8100000 which is first page of bank 2. I tried the STM32L4R5...
I have an issue with STM32F427 where after doing reset for MCU in some cases the MCU is running at about half the speed after reset. All peripheral clock seem to be running at normal speed, but the MCU is just running at half the speed. All register ...
