Posted on July 14, 2016 at 12:45 Hi there, here it is the environment: custom board with stm32f427, Cube FW 1.11, freeRTOS, eclipse mars. This is the scenario: UART IO with a bluetooth module via USART2 peripheral. I send s...

Posted on June 13, 2016 at 16:56 Hi everybody. I have an stm32f4 micro trying to communicate with device via UART. I want to receive with interrupts and possibly, based on some conditions, stop the reception process (i.e. if some time exp...

Posted on April 19, 2016 at 12:26Hi,I am reading the RM0090 about the FMC configuration since I want to interface an stm32f427 with a SRAM through the FMC controller. At some point in the manual it is reported a figure that represents the memory arr...

Posted on March 29, 2016 at 11:27Hi everybody.I am writing a program which, among the others, makes an stm32f427 mcu communicate with a GNSS module via SPI. The envinronment, further, consists of freeRTOS and the ST HALs. So far, I have written a mo...

Posted on March 09, 2016 at 14:21 Hi, I am examining HAL_SPI_Receive(). At some point it calls return HAL_SPI_TransmitReceive(hspi, pData, pData, Size, Timeout); where pData is the pointer to the rx buffer and Size is...