Tapatalk

Whisper node output power

Whisper node output power

81

PostMar 16, 2018#1

Hi,
I have 2 whisper nodes connected and working OK, one is a base station and teh otehr is the sensor node.
Two questions:
1. How do I activate high power. Do I assign 20 to txpower, or do I need to use boolean txhighpower true, i.e. setTxPower(int8_t power, bool ishighpowermodule = RH_RF69_DEFAULT_HIGHPOWER);
2. It seems that RSSI is always around -80 to -100 db. When I move the units close together it reads about -30dB, but over the next couple of transmits, it drops back to the lower power. Is there an automatic gain control happening:


thanks

Chris


Sent from my iPhone using Tapatalk