Meshtastic RF Output Testing After Region Switching for Heltec LoRa ESP32 V3 by Technology Master 

Power meter does not have the peak hold function. Taking reading of short pulses of LONG_FAST preset is really challenging. So I have changed preset to LONG_MODERATE which transmits for longer time as I explained here ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Ke2e0uyvDZ4.html also details of presets and transmissions are here ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ytr4yWl77NA.html. Board is not transmitting continuously but I send text message to take reading. I have not setup a node to respond to these messages, so it transmits again and again for 3 times giving me enough opportunity to record video. I show screenshot from recorded video to make it more easy for viewer to read. Thanks for Sub and posting your question. If you get any other question related to videos, do ask :)

@@technologymasterkam Thanks for your reply. I will try it myself sometime. Do you have a link to the power meter board you used ?

Sure, www.aliexpress.com/item/1005003950055977.html I guess these use AD8317 Chip.

Welcome!

Thanks