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Hello,I am using SPI with crc enabled on stm32f429ig.The problem is: if master's SCK's gpio speed is configured as medium, everything works fine. BUT if it is set to veryhigh, transmitted crc (read from TXCRCR register) always calculates a wrong valu...
I have swapped from a custom PCB-board with a 6-layer stack using a STM32H725IGKB, to another custom board with a 4-layer stack using STM32H723ZGT6 (simpler package).I am using an external OCTO SPI on both boards, but I have R/W errors with the 4-lay...
Hello, I am looking for the BSDL files for the processors of the STM32H757I-EVAL board and the STM32H755 processor. Thanks in advance!
uint8_t rx_buffer[32], rx_flag, rx_index, rx_data, RxData[32]; void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart) { if (huart->Instance==USART1) { //if the data is not being received, clear the buffer if(rx_index ==0) { for (int i=0...
Hello,I am trying to get the FMC to work in 16-bit synchronous mode but I only get an output with 4 clocks (64-bit) instead.In other threads [1], [2] I found that I should either switch the address from 0x60000000 to 0xC0000000 or enable the MPU, but...
I would like to test an application with the can network, I found some applications on the internet using a blackpill or bluepill like in this website: https://www.micropeta.com/video115, but here I have an STM32F723IEK6 NUCLEO-G474RE and I tested th...
Is there like a general rule or guide to find these specific RMs and ANs? Or is more like find it and save it for future use?
We need to perform some SPICE (LTSpice most likely) simulation of analog circuitry using the STM32L4 OpAmp (TQFP package not BGA).I can only find this IBIS model, which will not help me much for this analog case, and not the SPICE model, which would ...
Posted on October 30, 2009 at 14:29Timer 3 prescaler does nothing
Posted on July 28, 2015 at 09:30Hi all,i am using STM32F0 and i want communication between 7E1 and 8N1.But STM32F0 haven't 7 bit communication option. How can i do this?Thank you
