5 min timer with C8051F120

"Just seek for a help if any have any idea to get 5 min delay timer with 24Mhz clock."

In the timer isr, keep track of the time passed since the last 5-min marker; Once the time reached 5 minutes, subtract the duration of the time passed and set a flag.

"Just seek for a help if any have any idea to get 5 min delay timer with 24Mhz clock."

In the timer isr, keep track of the time passed since the last 5-min marker; Once the time reached 5 minutes, subtract the duration of the time passed and set a flag.