Working obtaining samples from ExtIO

Author: martinmarinov

JavaGUI/hs_err_pid2020.log

@@ -3,8 +3,8 @@
 PLUGNAME=TSDRPlugin_ExtIO
 
 # Dependencies
-OBJS=$(PLUGNAME).o ExtIOPluginLoader.o
-DEPS=TSDRPlugin.h TSDRCodes.h ExtIOPluginLoader.h osdetect.h errors.h
+OBJS=$(PLUGNAME).o ExtIOPluginLoader.o threading.o
+DEPS=TSDRPlugin.h TSDRCodes.h ExtIOPluginLoader.h osdetect.h errors.h threading.h
 
 # Flags
 CFLAGS+=-O3

JavaGUI/hs_err_pid3632.log

@@ -46,10 +46,8 @@ int extio_load(extiosource_t * plugin, const char *dlname)
     if ((plugin->SetHWLO = extio_getfunction(plugin, "SetHWLO")) == 0) return TSDR_ERR_PLUGIN;
     if ((plugin->GetStatus = extio_getfunction(plugin, "GetStatus")) == 0) return TSDR_ERR_PLUGIN;
 
-    // optional
-    if ((plugin->RawDataReady = extio_getfunction(plugin, "RawDataReady")) == 0) plugin->RawDataReady = NULL;
-    if ((plugin->ShowGUI = extio_getfunction(plugin, "ShowGUI")) == 0) plugin->ShowGUI = NULL;
-    if ((plugin->HideGUI = extio_getfunction(plugin, "HideGUI")) == 0) plugin->HideGUI = NULL;
+    // mandatory functions that rtlsdr expects
+    if ((plugin->GetHWSR = extio_getfunction(plugin, "GetHWSR")) == 0) return TSDR_ERR_PLUGIN;
 
     return TSDR_OK;
 }

JavaGUI/hs_err_pid4108.log

@@ -13,7 +13,7 @@
 	#include <dlfcn.h>
 #endif
 
-	typedef int (* pfnExtIOCallback) (int cnt, int status, float IQoffs, void *IQdata);
+	typedef void (* pfnExtIOCallback) (int cnt, int status, float IQoffs, void *IQdata);
 
 	struct extiosource {
 		void * fd;
@@ -28,10 +28,9 @@
 		int (__stdcall * SetHWLO) (long extLOfreq);   // see also SetHWLO64
 		int (__stdcall * GetStatus) (void);
 
-		// optional functions
-		void (__stdcall * RawDataReady) (long samprate, void *Ldata, void *Rdata, int numsamples);
-		void (__stdcall * ShowGUI) (void);
-		void (__stdcall * HideGUI)  (void);
+		// mandatory functions that tsdrrequires
+		long (__stdcall * GetHWSR) (void);
+
 
 	} typedef extiosource_t;