The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
I tried to receive hex data from my pc terminal to my stm32 but it was not receiving it properly Kindly help me how to Receive the hex value from the PC terminal.
Hello,I am having troubles changing boot1 address in Option Byte in FlashI want to change boot1 address, allowing me to launch either in bootloader mode (system memory) or usercode mode(flash) without using a jump.I am currently testing on the STM32H...
In the Below mentioned image the HEX value which was transmitted by the controller is properly works but while in the time of receiving the HEX Value from the terminal on that time it does not receive properly you can able to see that in picture I sh...
Before reading any further, to give you on some insight on the output level of the oscilloscope picture'sthe ~340mV green signal is normal. If you know me I posted a question as to why its 340mV but for sake of simplicity 340mV is normal in this case...
I am very new to use hal_usartTransmit_it because I use only usart_transmit() , which is the blocking mode.I changed all of my transmit() code to transmit_it() for better performance, but after that my ble send message only shows buffer's first lette...
Page 435, the explanation for Bits 28:24 ends with "(see )."This is a real cliff hanger! ;^)
Hi.I am using stm32cubeide version 1.2.0. I am using stm32CubeMx version 5.6.1.The "int _write (int file, char * ptr, int len)" function is not called when the printf ("test") function is called.What did you do:1. Added to Properties ---> c / c ++ ...
Hello!I am trying to read data by QSPI (MCU STM32F722VC). But QSPI always reads out the last value written to DR register by previous operation and does not read data from data lines. For exapmle, DR value is 0xAA from previous write operation. Then ...
In STM32CubeG4 Firmware Package, the G474 digiatal power demo use a FMAC to contol a buck or boost toplogy with one voltage control loop.So if I want to use two loops,one for voltage and other for current loop, could the FMAC(in my opinion,that is j...