IIC without Interrupts..?
2006-01-17 by dhp_ec
Hello all, i am working on LPC2294 and trying to interface M24128 Serial EEPROM using IIC interface.(only one master annd one slave) using interrupts this job becomes easier by polling the SI bit in I2CONSET.6 after every sucessful byte transmission from LPC. I was wondering that, can i do this without using the interrupts of IIC at all ?? or i just have to poll for SI bit and not route to ISR..? Hardware is perfect and connected as per data sheets (of course, continuing the IIC transmisson of data from LPC to EEProm with out looking back for the Acknowledge signal from EEProm is not at all a good thing.) am i right or missing some thing? pls suggest thanks for all ur answers, hari.