That is a false assumption, all the IOC flag says is that a edge was detected, you need way more info to determine if it was a valid key press, at a minimum you need to know if its still "active"...
Exactly what is writen in manual :D
I2C Slave send 1 bit response after each byte received. If that bit is missing, then command will jump to label. If label is not present, it will just ignore it,...
Re: IOC flag triggered when PIC is unplugged...?
That is a false assumption, all the IOC flag says is that a edge was detected, you need way more info to determine if it was a valid key press, at a minimum you need to know if its still "active"...
richard Today, 03:41