• FS on SPI using software NSS
    Hi I'm trying to access a uSD card on SPI5. Problem is the NSS/CS is on PA6 which is not one of the mapped NSS pins for SPI5. I was thinking there would be a callback or weak function I could implement...
  • About STM32 SPI multi slave setup
    Hi, I am trying to construct a SPI network with STM32F1 MCU in a star-shaped network so that all slaves are connected directly to the master. In a one-master-one-slave situation, it seems that the...
  • I2C multimaster
    Hi I would like to know if there are any codes available for I2C multimaster mode,which is done only in software(with out the on chip hard I2c support). Thanks SHASHI B R
  • multimaster using rs485
    can anyone giv algorithm for multimaster system using rs485 bus(SN75176 rs485 transreceiver). thanks a lot
  • Implementing I2C multimaster in software
    Hi I am thinking of implementing the complete I2C Multimaster communication by software. The Microcontroller which I will be using do not have on chip I2C hardware. I know it is easy to implement the...