7 files changed, 179 insertions, 5 deletions
diff --git a/Radio/Utils/AirSpyHFIQ/main.swift b/Radio/Utils/AirSpyHFIQ/main.swift
new file mode 100644
index 0000000..6fc7501
--- /dev/null
+++ b/Radio/Utils/AirSpyHFIQ/main.swift
@@ -0,0 +1,147 @@
+//
+//  main.swift
+//  AirSpyHFIQ
+//
+//  Created by Jacky Jack on 02/12/2024.
+//
+
+import Foundation
+import ArgumentParser
+import libairspyhf
+
+//set the command line arguments
+struct CommandLineArgs: ParsableCommand {
+    @Argument var file:String = ""
+    @Option(name:.shortAndLong) var device_idx: Int = 0
+    @Option(name:.shortAndLong) var samplerate: Int = 192000
+    @Option(name:.shortAndLong) var gain: Int = 0
+    @Option(name:.shortAndLong) var frequency: Int = 100000000
+    @Option(name:.shortAndLong) var nsamples: Int = 1024
+    @Flag(help:"Version \(software_version)") var version: Bool = false
+    @Flag(name: .shortAndLong) var verbose: Bool = false
+}
+
+let args = CommandLineArgs.parseOrExit()
+
+if (args.version) {
+    print("AirSpyHFIQ version \(software_version)")
+    exit(0)
+}
+
+var libersion:airspyhf_lib_version_t = airspyhf_lib_version_t()
+
+airspyhf_lib_version(&libersion)
+print("libairspyhf \(libersion.major_version).\(libersion.minor_version).\(libersion.revision)")
+
+let ndev = airspyhf_list_devices(nil, 0)
+print("Found \(ndev) AirSpyHF devices")
+if ndev < 0 {
+    exit(0)
+}
+
+//prepare file descriptor if args specify that
+let currentExePath = Process().currentDirectoryPath
+var fileDescriptor = FileManager.default
+var fileArgUrl:URL?
+var fileHandle:FileHandle?
+if (args.file != "") {
+    fileArgUrl = URL(fileURLWithFileSystemRepresentation: args.file, isDirectory: false, relativeTo: nil)
+    if (checkIfFileExists(args.file)) {
+        //remove file
+        do {
+            try fileDescriptor.removeItem(atPath: fileArgUrl!.path())
+        } catch {
+            print("Couldn't delete file that exists \(fileArgUrl!.path())")
+        }
+    }
+    
+    //create file
+    fileDescriptor.createFile(atPath: fileArgUrl!.path(), contents: nil)
+    try fileHandle = FileHandle(forWritingTo: fileArgUrl!)
+    try fileHandle?.seekToEnd()
+}
+
+//will try the first one first
+var device:AirSpyHF?
+do {
+    device = try AirSpyHF(idx: 0)
+} catch {
+    print("Cant attach to device")
+}
+
+let samplerates = device!.getSampleRates()
+print(samplerates)
+
+if (!samplerates.contains(UInt32(args.samplerate))) {
+    print("Unsupported sample rate")
+    exit(0)
+}
+
+//set sample rate
+var fret:Int32 = -1
+fret = device!.setSampleRate(UInt32(args.samplerate))
+print("samplerate err=\(fret)")
+fret = device!.setFreq(UInt32(args.frequency))
+print("setfreq err=\(fret)")
+fret = device!.setHfAgc(1)
+print("sethfagc err=\(fret)")
+fret = device!.setHfAgcThreshold(0)
+print("agcthreshold err=\(fret)")
+fret = device!.setHfLNA(1)
+print("hflna err=\(fret)")
+
+var sdr_run = true
+var total_samples:Int32=0
+func rf_callback(_ transffer: UnsafeMutablePointer<airspyhf_transfer_t>?) -> Int32 {
+    
+    let sample_count = transffer?.pointee.sample_count
+    let rx_bufffer = transffer?.pointee.samples
+    // samples are = float * IQ (I and Q)
+    let bytes_to_write = sample_count! * 4 * 2
+    
+    total_samples += sample_count!
+    if total_samples > args.nsamples {
+        sdr_run = false
+        return 0
+    }
+    
+    if let file = fileHandle {
+        let convertedData = Data(bytes: rx_bufffer!, count: Int(bytes_to_write))
+        do {
+            try file.write(contentsOf: convertedData)
+        } catch {
+            print("Cant dump data to file")
+        }
+    }
+
+    return 0
+}
+
+let _ = device!.start(rf_callback)
+
+let _ = device!.setFreq(UInt32(args.frequency))
+
+var count=3
+var old_total:Int32=1
+while ((device!.isStreaming() == 1) && (sdr_run == true)) {
+    //print("Streaming ... total \(total_samples) bytes")
+    //check till the number of samples are written to file or aquired
+    sleep(1)
+    if (old_total == total_samples) {
+        count += 1
+    } else {
+        count = 0
+    }
+    old_total = total_samples
+    if (count > 10) {
+        break
+    }
+}
+
+let _ = device!.stop()
+
+print("Closing device. Read \(total_samples) samples")
+device!.close()
+
+
+
diff --git a/Radio/Utils/AirSpyIQ/main.swift b/Radio/Utils/AirSpyIQ/main.swift
new file mode 100644
index 0000000..2d6f0fd
--- /dev/null
+++ b/Radio/Utils/AirSpyIQ/main.swift
@@ -0,0 +1,11 @@
+//
+//  main.swift
+//  AirSpyIQ
+//
+//  Created by Jacky Jack on 02/12/2024.
+//
+
+import Foundation
+import ArgumentParser
+import libairspy
+
diff --git a/Radio/Utils/RtlSdrIQ/main.swift b/Radio/Utils/RtlSdrIQ/main.swift
index c3d5732..227f222 100644
--- a/Radio/Utils/RtlSdrIQ/main.swift
+++ b/Radio/Utils/RtlSdrIQ/main.swift
@@ -19,6 +19,7 @@ struct CommandLineArgs: ParsableCommand {
     @Option(name:.shortAndLong) var gain: Int = 0
     @Option(name:.shortAndLong) var frequency: Int = 100000000
     @Option(name:.shortAndLong) var nsamples: Int = 1024
+    @Flag(help:"Version \(software_version)") var version: Bool = false
     @Flag(name: .shortAndLong) var verbose: Bool = false
     @Flag(name: .shortAndLong) var async: Bool = false
 }
diff --git a/Radio/Utils/TestAirSpy/main.swift b/Radio/Utils/TestAirSpy/main.swift
index 8ec4ede..13b37d2 100644
--- a/Radio/Utils/TestAirSpy/main.swift
+++ b/Radio/Utils/TestAirSpy/main.swift
@@ -9,5 +9,5 @@ import Foundation
 import libairspy
 
 
-print("Hello, World!")
+print("Version \(software_version)")
 airspy_init()
diff --git a/Radio/Utils/TestAirSpyHF/main.swift b/Radio/Utils/TestAirSpyHF/main.swift
index 24a74f8..8166f2b 100644
--- a/Radio/Utils/TestAirSpyHF/main.swift
+++ b/Radio/Utils/TestAirSpyHF/main.swift
@@ -8,8 +8,23 @@
 import Foundation
 import libairspyhf
 
-print("Hello, World!")
+print("Version \(software_version)")
 var libersion:airspyhf_lib_version_t = airspyhf_lib_version_t()
 
 airspyhf_lib_version(&libersion)
-print("\(libersion.major_version)")
+print("libairspyhf \(libersion.major_version).\(libersion.minor_version).\(libersion.revision)")
+
+let ndev = airspyhf_list_devices(nil, 0)
+print("Found \(ndev) AirSpyHF devices")
+if ndev < 0 {
+    exit(0)
+}
+
+for i in 0..<ndev {
+    let serialPtr: UnsafeMutablePointer<UInt64> = .allocate(capacity: 1)
+    airspyhf_list_devices(serialPtr, i+1)
+    
+    print("Device \(i): \(serialPtr.pointee)")
+}
+
+
diff --git a/Radio/Utils/TestBladeRF/main.swift b/Radio/Utils/TestBladeRF/main.swift
index f728832..62246e3 100644
--- a/Radio/Utils/TestBladeRF/main.swift
+++ b/Radio/Utils/TestBladeRF/main.swift
@@ -8,7 +8,7 @@
 import Foundation
 import libbladerf
 
-print("Hello, World!")
+print("Version \(software_version)")
 
 var version:bladerf_version = bladerf_version()
 bladerf_version(&version)
diff --git a/Radio/Utils/TestRtlSdr/main.swift b/Radio/Utils/TestRtlSdr/main.swift
index 39e1c06..3eb2830 100644
--- a/Radio/Utils/TestRtlSdr/main.swift
+++ b/Radio/Utils/TestRtlSdr/main.swift
@@ -8,7 +8,7 @@
 import Foundation
 import libr820
 
-
+print("Version \(software_version)")
 let count = getDeviceCount()
 print("Found \(count) r820 devices")
 //rtldev.open(index: 0)