I'm using a PIC16F684 with the internal clock, and FOSC/4 on RA4.
In order to control another system, I need to send commands when RA4 clock is high.
Is this as simple as just sending the data for 4 (internal) clocks per bit?
This seems to make sense to me, but I've no experience communicating between chips like this, so would appreciate the confirmation.
Thanks in advance,
In order to control another system, I need to send commands when RA4 clock is high.
Is this as simple as just sending the data for 4 (internal) clocks per bit?
This seems to make sense to me, but I've no experience communicating between chips like this, so would appreciate the confirmation.
Thanks in advance,