The STM32H573I-DK is now available for order! It is the first kit to support Secure Manager, a turnkey system-on-chip that integrates core security services certified and maintained by ST. The STM32H573I-DK enables developers to explore all the integ...
Implementing a I2C in slave mode, I found in the reference manual,26.7.2 Control register 2 (I2C_CR2):Bit 15 NACK: NACK generation (slave mode)The bit is set by software, cleared by hardware when the NACK is sent, or when a STOPcondition or an Addres...
I have STM links for https://www.st.com/resource/en/datasheet/stpm32.pdf and https://www.st.com/en/embedded-software/stsw-stpm002.html and STM32 firmware for STPM32 access and a basic metrology application I downloaded "latest" metrology FW, which is...
STM32F407 Discovery typedef struct __UART_HandleTypeDef { USART_TypeDef *Instance; UART_InitTypeDef Init; const uint8_t *pTxBuffPtr; uint16_t TxXferSize; __IO uint16_t TxXferCount; uint8_t *pRxBuffPtr; uint16_t RxXferSize; __IO uint16_t RxXferCount;...
Hello Sir/Madam,I am working on STM32H735RGV6 for interleaved mode single dma. I am having problems while getting samples from the DMA controller with ADC. The problem is as the following.1. If I want to get 8192 or a smaller number of samples, there...
Hi every oneI want to use DWT->CYCCNT in my software for STM32G491RE. I used these 2 lines to enable it:CoreDebug->DEMCR |= CoreDebug_DEMCR_TRCENA_Msk; DWT->CTRL |= DWT_CTRL_CYCCNTENA_Msk; But when I see with the debugger it seems that it does not wr...
Hallo EveryoneI would like to know the internal ADC temperature drift w.r.t reference voltage in STM32U585. I already found the info. related to VSENSE linearity with temperature in Datasheet. But i am specifically looking for temperature drift w.r....
We are working on a remote FW update feature, where we receive the FW binary from USB. The process starts with erasing a region in flash bank 2 (0x08040000）. Then it receives the FW image and flashes them. Finally, it CRC checks the entire new FW in ...
Hi,I have a problem with the demoboard EVSPIN32G4 and also a motor control board using the STM32G431. The overcurrent detection using internal comparator triggers below the theory (10A insteand 100A for example). I tried to use as voltage reference V...
I'm testing and debugging a server application running on a custom board based on LAN8742 and stm32f207zg devices. Server has an UDP version and a TCP one. Firmware is built using LwIP stack (2.0.3 version), Raw api, non RTOS and HAL drivers (1.9.4 v...
Hi, I have a generic PlayStation 2 USB gamepad, which has a resonator instead of a crystal, yes it is probably not as faithful to the frequency, but it works on the computer, and it works on the Arduino UNO and the Arduino Mega2560, that is, it works...
