AirSpy: basic receiving samples works, not tested actual data yet

2 files changed, 47 insertions, 40 deletions

diff --git a/Radio/HW/AirSpy/src/airspy.c b/Radio/HW/AirSpy/src/airspy.c
index 02c1542..8ca11fc 100644
--- a/Radio/HW/AirSpy/src/airspy.c
+++ b/Radio/HW/AirSpy/src/airspy.c
@@ -39,15 +39,9 @@ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSI
 #include "iqconverter_int16.h"
 #include "filters.h"
 
-#ifndef bool
-typedef int bool;
-#define true 1
-#define false 0
-#endif
-
 #define PACKET_SIZE (12)
 #define UNPACKED_SIZE (16)
-#define RAW_BUFFER_COUNT (8)
+
 
 #ifdef AIRSPY_BIG_ENDIAN
 #define TO_LE(x) __builtin_bswap32(x)
@@ -76,39 +70,6 @@ typedef struct {
 	uint32_t freq_hz;
 } set_freq_params_t;
 
-typedef struct airspy_device
-{
-	libusb_context* usb_context;
-	libusb_device_handle* usb_device;
-	struct libusb_transfer** transfers;
-	airspy_sample_block_cb_fn callback;
-	volatile bool streaming;
-	volatile bool stop_requested;
-	pthread_t transfer_thread;
-	pthread_t consumer_thread;
-	bool transfer_thread_running;
-	bool consumer_thread_running;
-	pthread_cond_t consumer_cv;
-	pthread_mutex_t consumer_mp;
-	uint32_t supported_samplerate_count;
-	uint32_t *supported_samplerates;
-	uint32_t transfer_count;
-	uint32_t buffer_size;
-	uint32_t dropped_buffers;
-	uint32_t dropped_buffers_queue[RAW_BUFFER_COUNT];
-	uint16_t *received_samples_queue[RAW_BUFFER_COUNT];
-	volatile int received_samples_queue_head;
-	volatile int received_samples_queue_tail;
-	volatile int received_buffer_count;
-	void *output_buffer;
-	uint16_t *unpacked_samples;
-	bool packing_enabled;
-	iqconverter_float_t *cnv_f;
-	iqconverter_int16_t *cnv_i;
-	void* ctx;
-	enum airspy_sample_type sample_type;
-} airspy_device_t;
-
 static const uint16_t airspy_usb_vid = 0x1d50;
 static const uint16_t airspy_usb_pid = 0x60a1;
 
diff --git a/Radio/HW/AirSpy/src/airspy.h b/Radio/HW/AirSpy/src/airspy.h
index 573298b..3a778ee 100644
--- a/Radio/HW/AirSpy/src/airspy.h
+++ b/Radio/HW/AirSpy/src/airspy.h
@@ -26,7 +26,10 @@ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSI
 #define __AIRSPY_H__
 
 #include <stdint.h>
+#include "libusb.h"
 #include "airspy_commands.h"
+#include "iqconverter_float.h"
+#include "iqconverter_int16.h"
 
 #define AIRSPY_VERSION "1.0.12"
 #define AIRSPY_VER_MAJOR 1
@@ -116,8 +119,51 @@ typedef struct {
 	uint32_t revision;
 } airspy_lib_version_t;
 
+#ifndef bool
+typedef int bool;
+#define true 1
+#define false 0
+#endif
+
 typedef int (*airspy_sample_block_cb_fn)(airspy_transfer* transfer);
 
+#define RAW_BUFFER_COUNT (8)
+
+typedef struct airspy_device
+{
+    libusb_context* usb_context;
+    libusb_device_handle* usb_device;
+    struct libusb_transfer** transfers;
+    airspy_sample_block_cb_fn callback;
+    volatile bool streaming;
+    volatile bool stop_requested;
+    pthread_t transfer_thread;
+    pthread_t consumer_thread;
+    bool transfer_thread_running;
+    bool consumer_thread_running;
+    pthread_cond_t consumer_cv;
+    pthread_mutex_t consumer_mp;
+    uint32_t supported_samplerate_count;
+    uint32_t *supported_samplerates;
+    uint32_t transfer_count;
+    uint32_t buffer_size;
+    uint32_t dropped_buffers;
+    uint32_t dropped_buffers_queue[RAW_BUFFER_COUNT];
+    uint16_t *received_samples_queue[RAW_BUFFER_COUNT];
+    volatile int received_samples_queue_head;
+    volatile int received_samples_queue_tail;
+    volatile int received_buffer_count;
+    void *output_buffer;
+    uint16_t *unpacked_samples;
+    bool packing_enabled;
+    iqconverter_float_t *cnv_f;
+    iqconverter_int16_t *cnv_i;
+    void* ctx;
+    enum airspy_sample_type sample_type;
+} airspy_device_t;
+
+
+
 extern ADDAPI void ADDCALL airspy_lib_version(airspy_lib_version_t* lib_version);
 /* airspy_init() deprecated */
 extern ADDAPI int ADDCALL airspy_init(void);