added examples for DUMPCSV

demod_dumpcsv.c

@@ -74,7 +74,7 @@ static void dumpcsv_demod(struct demod_state *s, buffer_t buffer, int length)
 /* ---------------------------------------------------------------------- */
 
 const struct demod_param demod_dumpcsv = {
-    "DUMP", false, SAMPLING_RATE, 0, dumpcsv_init, dumpcsv_demod, NULL
+    "DUMPCSV", false, SAMPLING_RATE, 0, dumpcsv_init, dumpcsv_demod, NULL
 };
 
 

example/README-dumpcsv.txt

@@ -0,0 +1,15 @@
+
+
+
+To generate a png from a wav file
+
+generate a .csv file from the data :
+
+    multimon-ng -q -t wav -a DUMPCSV  x10rf.wav > x10rf.csv
+
+use gnuplot to generate a PNG of the data
+
+    gnuplot -e "plot_data_file='x10rf'" dumpcsv_png.txt
+
+there should be a file named x10rf.png
+

example/dumpcsv_png.txt

@@ -0,0 +1,22 @@
+set terminal png size 2600,500
+#set terminal png size 1920,500
+#set terminal png size 800,150
+set datafile separator ","
+set xlabel "Time (ms)"
+set ylabel "Arbitrary Power (dB?)"
+set grid
+#show mxtics
+set xtics 0.5 rotate
+set mxtics 10
+set key off
+set pointsize 0.5
+
+name=plot_data_file
+
+set title name." multimon-ng dump"
+# name=system("echo $plot_data_file")
+
+set output name.".png"
+
+plot name.".csv" using 1:2 with linespoints pt 6  lc 3
+

multimon.h

@@ -222,15 +222,6 @@ struct demod_state {
             uint32_t current_sequence;
 	} dumpcsv;
 
-        struct l1_state_x10 {
-            uint32_t current_sequence;
-	    uint32_t last_rise;
-	    short current_state;
-	    short current_phase;
-	    char b[4];
-	    char bi;
-	    char bstring[42];
-	} x10;
 
 
 #ifndef NO_X11
@@ -306,7 +297,7 @@ extern const struct demod_param demod_scope;
 #define ALL_DEMOD &demod_poc5, &demod_poc12, &demod_poc24, &demod_eas, &demod_ufsk1200, &demod_clipfsk, \
     &demod_afsk1200, &demod_afsk2400, &demod_afsk2400_2, &demod_afsk2400_3, &demod_hapn4800, \
     &demod_fsk9600, &demod_dtmf, &demod_zvei1, &demod_zvei2, &demod_zvei3, &demod_dzvei, \
-    &demod_pzvei, &demod_eea, &demod_eia, &demod_ccir, &demod_morse, &demod_dumpcsv, &demod_x10 SCOPE_DEMOD
+    &demod_pzvei, &demod_eea, &demod_eia, &demod_ccir, &demod_morse, &demod_dumpcsv SCOPE_DEMOD
 
 
 /* ---------------------------------------------------------------------- */