Hello all,
I have a problem with I2C acknowledge polling using F28069.
Once I write some data to EEPROM, it first goes to EEPROM data buffer and then EEPROM initiates an internally write cycle to write the buffer to the specified memory. I can use acknowledge polling to detect if the internal writing has been completed or not.
In order to do acknowledge polling, F28069 will first send a start condition, followed by the control byte. Then it will check if it can receive an acknowledge signal. If not, send start condition again until it receives an acknowledge signal.
I tried, but it does not work. Does anyone know how to do acknowledge polling?
Thanks
Fei
