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Hello,I'm using STM32F030 series controller. currently we use JTAG connector to load a program into flash memory, using ST-LINK debugger externally.Now i want to load a program into flash memory using Micro-B USB in my device without using any extern...
In out project we are making use of EXTI for interfacing a radio (RF) ASIC with STM32F411. Whenever, the radio has some data to be sent host it interrupts the host using the I/O line (drives the line high). This I/O line stays high till data is read ...
Hello,I am using a STM32L052K6U6 to communicate with an SPI slave using the UART1 synchronous mode (configured with CubeMX, using the LL library).This is part of the code that receives data:while(!LL_USART_IsActiveFlag_TXE(USART1));LL_USART_TransmitD...
Does the STM32F7 supports the USART multi drop mode ?
i have a an stm32f417vgt6 mcu and its connected with ft800 through 30 cm SPI cable and the ft800 is driving a tft lcd .. the problem is when the mcu turn on or turn off the Contactor the mcu halt .. can you please help me how to detect the prob...
i want to build circuit that can measure AC voltage 0-600V AC using STM32 it there any sample circuit and example code of it..i have try some circuit ...1) 0-400v ac --> stepdown transformer --> 0-15v ac --> dc --> resistor divider --> adc pin MCU b...
Hi, everybody. My task is to connect STM32F4 discovery Board with Smart Card ISO7816. I don't use interface ST8024CDR only hooked paid directly by the scheme specified in the image:I tried to adapt the Cubex project to STM32F1xx-EVAL. ATR reception d...
I am trying to capture input from an external source. Using CubeMX as a guide, I configured timer 3 like this:/* TIM3 init function */ void MX_TIM3_Init(void) { // PC8 ------> TIM3_CH3 TIM_IC_InitTypeDef sConfigIC = {0}; GPIO_InitTypeDef GPIO_...
Dear AllI am playing with TIM 1 to better understand its functionalities. My tests indicate that in the toggle mode (set through OCxM bits of CCMR): 1) The counter operates in the up-down mode, even if the CMS bits of CR1 are set to 00 (which is for ...
