Python script for formatting the output data

src/raspberrypi/convert_data.py

@@ -0,0 +1,64 @@
+#!/usr/bin/python
+
+import sys
+
+outfile = open('data.json', 'w')
+infile = open('timing_drawer.txt','r')
+
+firstline = infile.readline()
+
+num_columns = len(firstline.split(";"))
+
+# Skip the time field
+field_num = 1
+
+while (field_num < num_columns):
+    var = firstline.split(";")
+    var2 = var[field_num].split("=")
+    field_name = var2[0]
+    infile.seek(0)
+    print("   {name: '" + field_name + "', wave: '", file=outfile, end='')
+    prev_val = ''
+    if (field_name == "DATA"):
+        for line in infile:
+            value_pair = line.split(";")[field_num]
+            z = value_pair.split("=")[1].strip().replace(".","")
+            if(z == prev_val):
+                out = '.'
+                prev_val = z
+            elif (z == '00'):
+                out = '0'
+            else:
+                out = '1'
+            print(out, file=outfile, end='')
+            prev_val = z
+        print("', data: [", file=outfile, end='')
+        infile.seek(0)
+        for line in infile:
+            value_pair = line.split(";")[field_num]
+            z = value_pair.split("=")[1].strip().replace(".","")
+            if(z == prev_val):
+                continue
+            print("'" + z + "', ", file=outfile, end='')
+            prev_val = z
+        print("]},", file=outfile)
+    else:
+        for line in infile:
+            value_pair = line.split(";")[field_num]
+            z = value_pair.split("=")[1]
+            if(z == prev_val):
+                z = '.'
+            else:
+                prev_val = z
+            print(z, file=outfile, end='')
+
+    print("'},", file=outfile)
+
+    field_num = field_num + 1
+
+
+
+
+outfile.close()
+
+