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Hi!I have a problem with the canbus gateway project, I have a very good ring buffer that works without delays and transfers data between can1 and can2. All data copying is done through the main while loop where I check the buffers for can1 and can2 t...
Hello everyone,So I am trying to take Input from the sensor and then turn on the LED_1/Sound on and another senarove is that whne I prace the GPIO_EXTI1 turn on the another LED_2. but what is hapning is when senser is not givin Input even then LED_1/...
HiWe are using STM32H573 in our devices. Recently we have started to face an issue where once we flash the device the MCU stops working and when we try to connect to the cube programmer to re flash the board, the cube programmer shows no target found...
Hello,I have an application where I transfer data to and from a PC with a FT232R and a UART. There is data beeing transfered back and foth constantly and asynchrone to another, so it is sending and receiveing at any random time and simultaneously. Se...
Could not verify ST device! Please verify that the latest version of the GDB-server is used for the connection.Open On-Chip Debugger 0.12.0-00024-gc3ff39f8b (2023-06-26-16:51) [https://github.com/STMicroelectronics/OpenOCD] Licensed under GNU GPL v2 ...
Hello dear All,On STM32G0B1 I'm trying to capture PORTD[0-7] value with DMA on EXTI0 event (PD0 falling edge)(Read PORTD value in EXTI0 interrupt is too slow for this application -> PORTD change value before entering IRQHandler())I configure EXTI and...
in stdlib version1.9.0, void I2S_Init(SPI_TypeDef* SPIx, I2S_InitTypeDef* I2S_InitStruct) { uint16_t tmpreg = 0, i2sdiv = 2, i2sodd = 0, packetlength = 1; uint32_t tmp = 0, i2sclk = 0; #ifndef I2S_EXTERNAL_CLOCK_VAL uint32_t pllm = 0, plln = 0,...
Hi there,I am using cubeMx to config the LwIP project which is based on STM32F429BI;I connect the MCU to the route and ping the MCU by PC successfully in DHCP or static IP mode.I can normally get the MCU IPv4 address in static IP mode but fail in DHC...
Hi Can anybody guide me to choose right STM chip for camera interface and parallel display interface, Thanks
Hello everyone,I'm currently in search of an Analog-to-Digital Converter (ADC) for a project I'm working on and would greatly appreciate your recommendations. Here are the specific requirements:Sampling Rate: Between 10 Samples Per Second (SPS) and 3...
