Posted on July 02, 2014 at 15:16Hello, Please could someone post the details to manage the SPI NSS signal? The master drives it ''manually'' using a GPIO bit. I want to use the SPI as a full-duplex master (sending and receiving data simultaneously)....

Posted on June 13, 2014 at 16:30Hello; I want to use DMA to transmit and receive data between a Slave and Master STM32 Boards. My question is how can i configure the DMA to transfer many different Array for example? i mean i want the slave to send ...

Posted on April 04, 2014 at 16:43Hi all,I would like to know if anyone has a problem when enabling the Tx buffer empty interrupt. In fact, when i put SPI_I2S_ITConfig(SPI1, SPI_I2S_IT_TXE, ENABLE);  , the code coming after can't be executed switch (...

Posted on March 24, 2014 at 11:47Hello everybody,I am trying to interface two STM32F3 boards with SPI port in full duplex with interruption. One board acts as Master and the other one as a Slave. The Master sends a command,  then the 4 Byte from Tx...

Posted on March 07, 2014 at 12:10Hi, I have implemented an CDC class on STM32F3 discovery board with the USB-FS library and it works fine. I'm processing data all the time in a while loop that has a frequency of about 50 Khz.After processing i send ...