I am using a Pi running Buster OS. It is running Node Red which is a graphical programming interface to control and connect IoT devices. I have written a flow to control and monitor my KPA1500 remotely from any web browser. This includes peak reading wattmeter, SWR, temperature, operate/standby, antenna selection, power on/off, and any trip alarms. Any other function for the amp can be added.
I also have flows which control my rotor, complete with presets and manual entry along with beam hearing display. A flow for a Data Logger Web Switch Pro which allows me to turn equipment on and off remotely as well as pinging a couple of sites to ensure the Internet connection is up. If it fails to ping either site for at least 10 minutes it reboots the cable modem, router, and management PC I have on the network. Last, it interrogated my radio (not Elecraft but you can modify for Elecraft CAT) and it sends TX frequency in UDP XML document packets to W1TR’s HF Auto program and Green Heron Everywhere antenna switch. Anyone interested just email me direct. My email is good on QRZ. Very handy when operating remote. Dave wo2x Sent from my waxed string and tin cans. > On Jun 24, 2020, at 1:18 PM, Terry Brown <[email protected]> wrote: > > If any of you are interested in using a Raspberry Pi for qrp/field > operations, there is a great source of information for setting up you Pi for > that. If you have not discovered KM4ACK's YouTube channel, you might > consider doing so. I have been a Patreon member of his group and have > followed Jason's (KM4ACK) development of Pi ham software over the last six > months. He recently completed his latest version of "Build-a-pi V3". It > has probably 20 ham programs from many digital programs, to ham clock, to > logging programs, to propagation programs..the list goes on. > > > > The remarkable thing is you install everything from one command line in the > terminal window of the pi and his video tells you how to do that. It takes > a Raspberry Pi 4 about 4 hours to install all the programs. > > > > You will need to flash a clean copy of the latest Buster on an SD card. It > also helps to connect an ethernet cable from your router to the Pi, but you > can do it with the wireless network connection. > > > > This is the culmination of almost a year's work by Jason. He has learned as > he had gone, and it is truly a remarkable effort. He has a lot of other > videos as well that relate to the operation of the Pi. > > > > 73, > > > > Terry > > > > > > > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to [email protected] ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
