Author Topic: Placing readRSSI() function in the InterruptHanlder routine  (Read 406 times)

gussabina

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Placing readRSSI() function in the InterruptHanlder routine
« on: March 26, 2017, 09:04:30 PM »
Hello:

I noticed in the RFM69 library, the readRSSI() function call is in the Interrupt_Handle() but there is one line (commented out) at the beginning and another one at the end of the routine. It looks like at some point this call was at the beginning...
The Datasheet recommends to measure the RSSI at receiving immediately after the signal is detected. Is there any difference in calling this function from those different places? Pros and Cons?

Thanks for your support.
Gus