Hey ya all..
Not sure if I shud post it in this section, but I need some help with transmission protocol. Now, its like this, my PIC is sampling a voltage every few milisecond and sends out data around 20 - 50ms using wireless transmission. The problem is when I use more than one PIC to send data to the same receiver. How shud I send data so there is no data contention? The data has to be as close to real time as possible, from each unit. How shud the PICs work to send data in systematic way? Using watchdog timer to set the interval transmission timing?
Thanx
Not sure if I shud post it in this section, but I need some help with transmission protocol. Now, its like this, my PIC is sampling a voltage every few milisecond and sends out data around 20 - 50ms using wireless transmission. The problem is when I use more than one PIC to send data to the same receiver. How shud I send data so there is no data contention? The data has to be as close to real time as possible, from each unit. How shud the PICs work to send data in systematic way? Using watchdog timer to set the interval transmission timing?
Thanx