Hi
I am using keil to program the AT89C51 microcontroller and I am trying to put the micro into idle mode by using a counter or an interup.
I currently set PCON |= 0x01 // Micro on IDLE mode set.
The problem is, I dont know how to wake it up after it goes to Idle mode (I must wake it up after 60 sec). I never used interups or anything similar so can you provide me with a simple example of an IDLE and wake up mode using Keil pls??
Thanks
Regards
Ed
I am using keil to program the AT89C51 microcontroller and I am trying to put the micro into idle mode by using a counter or an interup.
I currently set PCON |= 0x01 // Micro on IDLE mode set.
The problem is, I dont know how to wake it up after it goes to Idle mode (I must wake it up after 60 sec). I never used interups or anything similar so can you provide me with a simple example of an IDLE and wake up mode using Keil pls??
Thanks
Regards
Ed