adding screenshots and minor debug updates

Author: siddacious

.gitignore

@@ -1,3 +1,4 @@
 __pycache__
 .idea
 .*.sw*
+*.code-workspace

assets/txn_analyzer_example.png

@@ -73,6 +73,7 @@ def __init__(self):
         If you have any initialization to do before any methods are called, you can do it here.
         '''
         self.prev_frame = None
+        self.current_frame = None
         self.current_transaction = None
         self._debug = False
 
@@ -158,7 +159,10 @@ def process_transaction(self):
         if address_key in self.current_map.keys():
             register_name = self.current_map[address_key]['name']
         else:
-            register_name = "UNKNOWN[%s]"%hex(address_key)
+            register_name = "UNKNOWN[%s]"%hex(address_byte)
+            print("\tUNKNOWN: ", hex(address_byte))
+            print("\tUNKNOWN: frame:", str(self.current_frame))
+            print("\tUNKNOWN: transaction:", str(txn))
 
         txn.register_name = register_name
         txn.register_address = address_byte
@@ -203,8 +207,10 @@ def _process_stop_frame(self, frame):
         return new_frame
 
     def decode(self, frame):
+        self.current_frame = frame
         new_frame = None
         frame_type = frame['type']
+
         if self._debug: print(frame_type.upper())
 
         if frame_type == 'start': # begin new transaction or repeated start

assets/txn_analyzer_settings.png

@@ -392,6 +392,20 @@
       "GYRO_FCHOICE"]
     },
 
+    "16": {
+      "name": "ACCEL_SMPLRT_DIV_1",
+      "rw": "R/W",
+      "fields": [
+        "ACCEL_SMPLRT_DIV[11:8]",
+        "ACCEL_SMPLRT_DIV[11:8]",
+        "ACCEL_SMPLRT_DIV[11:8]",
+        "ACCEL_SMPLRT_DIV[11:8]",
+        "ACCEL_SMPLRT_DIV[11:8]",
+        "ACCEL_SMPLRT_DIV[11:8]",
+        "ACCEL_SMPLRT_DIV[11:8]",
+        "ACCEL_SMPLRT_DIV[11:8]"
+      ]
+    },
     "20": {
       "name": "ACCEL_CONFIG",
       "rw": "R/W",