Search found 29 matches

by 9a4db
Mon Jul 23, 2018 1:16 pm
Forum: Spectrum Analysis
Topic: Virtual Trackgen
Replies: 30
Views: 184119

Re: Virtual Trackgen

Just to stop by to report that I finally managed firmware upgrade on my ERASynth+ On first try, unit was bricked by my mistake, but second with some support went ok. Unit now working like charm, through USB/RS232 and direct terminal commands. The W10 and WEB applications still have some bugs, hope u...
by 9a4db
Sat Jun 23, 2018 8:19 am
Forum: Spectrum Analysis
Topic: Virtual Trackgen
Replies: 30
Views: 184119

Re: Virtual Trackgen

Thank You Steve,
will report results here.
73
Djani
by 9a4db
Mon Jun 18, 2018 11:48 am
Forum: Spectrum Analysis
Topic: RSP Spectrum analyser software available shortly
Replies: 89
Views: 292687

Re: RSP Spectrum analyser software available shortly

SteveAndrew wrote: As I understand it, are you are trying to use a virtual comms port to talk to the analyser, instead of using the Arduino ? You want to receive the analyser commands into your own software that drives the Synth ?
That is right.
Tnx for link.
73
Djani
by 9a4db
Mon Jun 18, 2018 7:29 am
Forum: Spectrum Analysis
Topic: RSP Spectrum analyser software available shortly
Replies: 89
Views: 292687

Re: RSP Spectrum analyser software available shortly

@Steve Just to inform about first bump along the way ;) Arduino Virtual COM Port in Windows 10 Device Manager installation, without Arduino HW is impossible mission so far. Here have only RPI 2B+ available. Must consider other way around :mrgreen: RSPSpectrumCom.jpg Like this COM1 created with trial...
by 9a4db
Sun Jun 17, 2018 7:14 am
Forum: Spectrum Analysis
Topic: RSP Spectrum analyser software available shortly
Replies: 89
Views: 292687

Re: RSP Spectrum analyser software available shortly

SteveAndrew wrote: I'll be interested to hear how you go with the ERASynth, looks interesting.
Plan is to put one RPI in between, two USB ports and translate/emulate your Trackgen
protocol to "language" known to ERASynth...
by 9a4db
Sat Jun 16, 2018 8:57 pm
Forum: Spectrum Analysis
Topic: RSP Spectrum analyser software available shortly
Replies: 89
Views: 292687

Re: RSP Spectrum analyser software available shortly

@Steve
Your SW is running nice on my RSP1 and W10.
Installation went smooth.
Thank you for kind words in "Release notes".
Expecting to have my ERASynth+ in hands soon.
So now some bridge SW must be written in between ;)

Great work
73
Djani
by 9a4db
Thu Jun 14, 2018 2:46 pm
Forum: SDR Antennas
Topic: Newbie RF frontend protection Qs
Replies: 27
Views: 90721

Re: Newbie RF frontend protection Qs

18 MHz only?!
My circuit (above) is working nice up to FM broadcasting band.
Above that, on Aviation AM band can hear the difference.
One day I may measure real performance...
73
Djani
by 9a4db
Mon Jun 04, 2018 12:19 pm
Forum: SDR Antennas
Topic: Newbie RF frontend protection Qs
Replies: 27
Views: 90721

Re: Newbie RF frontend protection Qs

Dear Phil,
it was pleasure to read and write some comments on this important topic.
My opinion is that your concerns about response time are just right.
I am using above device since 2015. on my summer stormy island location, so far no damage behind ;)
or within device.

GL & 73
Djani