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Hi,created some SPI2-slave code running on PB10(SCK), PB12(NSS) and PC3(MOSI) without problem. Needed to move SPI2 to other pins as PB12 will be used by RMII in later design. Decided to use PA12(SCK), PA11(NSS) and PB15(MOSI). SCK is running at 12.28...
Hello to everyone,There are many examples that come with the STM32WL55. Especially LoraWAN examples are very useful. All examples are made to work with TCXO and are not very obvious to those working with XO in code.We made a board with the STM32WL55C...
Hi!I need to make a GUI app that checks the connection between the computer and STM32, sends commands and receives messages etc. I don't have much experience in writing windows apps, so could you tell me which programming language is best to use, and...
I am having problems receiving data through the USART port. It enters the interrupt well but when it enters the HAL_UART_Receive function the program is blocked in the UART_WaitOnFlagUntilTimeout function. As I understand it, this works, it waits unt...
I am using STM32L072XXthanks
I am developing with STM32F030Cx, using CubeMX for the configuration. The application is basically a simple full cooperative scheduler (no RTOS, no context switching) that calls several "tasks" in a sequence. I am using the blocking functions of the ...
Hi. I am just learning to use STM, this board was bought to me by my employer. Please, look at my clock config and code, and tell me, what is wrong. ADC clock is set to 36MHZ, ADC prescaler = 1, sampling time is set to 1.5 cycles, conversion time i...
We have built a respirator prototype using a pic microcontroller, which has been tested by doctors and they are satisfied with the results, now we wanted to manufacture the product in a large scale and before that it needs to be certified for IEC 606...
// CS pin go low to select HAL_GPIO_WritePin(GPIOB, GPIO_PIN_6, GPIO_PIN_RESET); HAL_SPI_Transmit(&hspi1, (uint8_t *)spi_buf, 3, 10); // CS pin go high to release HAL_GPIO_WritePin(GPIOB, GPIO_PIN_6, GPIO_PIN_SET);I use the above code t...
