Node Red flow

Charlie Rubenstein

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Oct 20, 2021, 8:29:20 PM10/20/21

to Hermes-Lite

I've been working on a NodeRed flow for the Hermes Lite 2. I using it with Thetis. So far I have the VFO displayed, mode, temperature, RX/TX status, a S-Meter, and Forward Power and SWR.

Thetis is a good deal slower in responding to the serial commands than PowerSDR, but still working on it.

Here is a picture of it with the Hermes running FT8.

dsolbe...@gmail.com

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Oct 20, 2021, 9:24:04 PM10/20/21

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I have a Node Red flow that is reading the FA command from the HL2 and sending it to a FreqEZ antenna switch controller. This flow is also controlling/monitoring my home brew amplifier. Node Red is amazing.

Don K9AQ

Charlie Rubenstein

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Oct 20, 2021, 9:33:08 PM10/20/21

to Hermes-Lite

I use it extensively with my Flex 6400, 3000 and Elecraft KPA500/KAT500. Just about everything here at the shack is controlled by NodeRed. I hope to get a HardRock50 for the HL2, and will control the band switching and tuner with it. Just playing right now......it is a lot like my Flex 3000 with commands, but it's a subset. Don't know why Thetis is slow to respond to commands, compared to the KE9NS PowerSDR, but I'll get there.

73 de Charlie KB8CR

Christopher Zeman

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Nov 13, 2021, 5:35:42 PM11/13/21

to Hermes-Lite

That is awesome, Charlie! I recently got into Node Red at work for monitoring and displaying the status of our various machines and collecting other data. This might be the perfect use for it in my shack!

73, N9XCR

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