begin read log block file

cflib_groundstation/LogfileHandler.py

@@ -60,7 +60,7 @@ class LogfileHandler:
         self.scf.cf.log.add_config(self.logging_configs[-1])
 
 
-    def refresh_logging_configs() :
+    def refresh_logging_configs(self):
         raise Exception
 
     def load_logging_configs() :
@@ -103,3 +103,29 @@ class LogfileHandler:
         for i in range(0, len(self.logging_configs)):
             self.logging_configs[i].stop()
 
+
+
+    def read_all_active_blocks(self):
+        active_blocks = []
+        logBlockFile = open("/home/bitcraze/Desktop/groundstation/crazyflie_groundstation/loggingBlocks.txt", "r")
+        line = "BEGIN"
+        while line != "":
+            line = logBlockFile.readline()
+            formatLine = line.strip()
+            if len(formatLine) == 0 or formatLine[0] == '#':
+                continue
+            elif formatLine == "START BLOCK":
+                print(line)
+                data = []
+                for i in range(0,6):
+                    newLine = logBlockFile.readline().strip()
+                    if newLine == "" or newLine == "END BLOCK":
+                        raise Exception("loggingBlocks.txt is not formatted correctly")
+                    if i == 0 or i == 2:
+                        data.append(int(newLine)) 
+                    else:
+                        data.append(newLine)
+                if len(data) != 6 or logBlockFile.readline().strip() != "END BLOCK":
+                    raise Exception("loggingBlocks.txt is not formatted correctly")
+        
+