Cool app. With my DVB-T dongle, I can see signals from 25 MHz to 2200 MHz. I can actually tune all the way down to DC with the app, but my antenna is not matched for that range. I assumed that is out of band for my dongle as well. I really like the waterfall and live spectrum. User experience is seamless with all the features advertised. I only gave 4 stars because I feel that there are other features that Mr. (Dr. ?) Marinov could add to make this app truly stellar. A few ideas of mine: - Live constellation view outside of FM mode. I would really like to look at BPSK and QPSK constellations that could be generated in ISM bands - Demodulation of other signals such as PSK and FSK. - Settable integration bandwidth for power readings - Adjustable resolution bandwidth - Markers with deltas so that I could compare power levels of two or more signals (or portions of a signal) in band. - Adjustable power scale and resolution in spectrum and waterfall - Absolute calibrated power in dBm on the spectrum. That might be pretty hard because of the array of devices that this app can use. - Different color maps and adjustable time resolution for the waterfall
The best app out there for SDR dongles. I've been using these dongles for a while on my Linux box, and finally I can carry it with me everywhere I go. Is there was to make this SDR Touch Key icon disappear as most other apps do when you upgrade them to pro?
I'm a complete novice, it was a shock to have it working perfectly on first attempt! Superlative performance and so far no complaints whatsoever. Bargain!!!
Waiting for support for SDRPlay Works great and has options for IF input and use with an upconverter. Well worth the price.
Not working on Nexus 6p on 6.0.1 Unknown error and libusb error
I bought the key but have troubles I have a Samsung S2 I9100 with official Android 4.1.2. The SDR App starts normally and working good, but when i try to press OFF button, or exit the application any other ways the phone is reloaded or hangs every time. May be i do something wrong?! Can You help me, please. I able to help with collecting any debug information if needed. I have SDK and adb installed. The phone is not rooted, but i can root it if needed! Hope that situation will be fixed. I read a FAQ section and found a question about "The application runs for a while, then crashes". I create an external power USB male to female pair with external power to female only. Nothing changes. Problem exists!!!