hi * check data what you | Microcontroller › 8051 › hi am unable to transfer data through SPI protocol with philips P89v51rd2 controller , please help me out › hi * check data what you February 7, 2012 at 10:13 am #7117 Anil K PParticipant hi * check data what you have sending (if loop back support) * check SPCFG (spi module is starting or not) and SPICR
