Support Airspy and HydraSDR. Use Rational Resampler for downsampling. Switch audio sample rate from 31250 to 48000. Autodetect rtl-sdr blog v4. Bugfixes.

Author: Dennis Mantz

Readme.md

@@ -31,6 +31,8 @@ phone both practical and fun.
 
 - HackRF (via [hackrf_android](https://github.com/demantz/hackrf_android))
 - RTL-SDR dongles (via [rtl-sdr driver](http://sdr.osmocom.org/trac/wiki/rtl-sdr))
+- Airspy (via [libairspy](https://github.com/airspy/airspyone_host/tree/master/libairspy))
+- HydraSDR (via [libhydrasdr](https://github.com/hydrasdr/rfone_host/tree/main/libhydrasdr))
 - File input (from previously recorded IQ files or external sources)
 
 > *Note*: Proper USB OTG support and a reliable cable/hub may be necessary for some setups.
@@ -82,6 +84,10 @@ effort has gone into making it useful, reliable, and fun to use. Supporting
 the app through the in-app purchase not only removes the trial limitations -
 it also helps me keep improving and maintaining the project. Thank you! 🙏
 
+You can also donate to support my work:
+
+[![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/T6T11M88LK)
+
 ---
 
 ## About the Author

app/build.gradle.kts

@@ -14,8 +14,8 @@ android {
         applicationId = "com.mantz_it.rfanalyzer"
         minSdk = 28
         targetSdk = 36
-        versionCode = 20014
-        versionName = "2.0.2"
+        versionCode = 20104
+        versionName = "2.1.0beta3"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }
@@ -81,6 +81,8 @@ dependencies {
     implementation(libs.androidx.media3.common.ktx)
     implementation(libs.androidx.localbroadcastmanager)
     implementation(project(":nativedsp"))
+    implementation(project(":libairspy"))
+    implementation(project(":libhydrasdr"))
     implementation(libs.androidx.navigation.compose)
     implementation(libs.androidx.foundation.android)
     implementation(libs.androidx.room.runtime)