adds rate calculation for each channel

scripts/udp_gen.py

@@ -47,7 +47,7 @@ while True:
     header[17] = t_high >> 8
 
     num_events = random.randint(0, 243)
-    # num_events = 243
+    num_events = 243
     # num_events = 1
 
     # update buffer length
@@ -61,7 +61,7 @@ while True:
     # reduce also the number of checks on the parsing side of things...
 
     is_monitor = random.randint(0, 9)
-    # is_monitor = 4
+    is_monitor = 4
 
     header[11] = 0 if is_monitor > 3 else random.randint(1,9)
 
@@ -71,7 +71,7 @@ while True:
     header[7] = (header[7] + (header[6] == 0)) % (0xff + 1)
     buffer_ids[header[11]] = header[6], header[7]
 
-    tosend = list(header)
+    tosend = []
 
     if is_monitor > 3:
 
@@ -79,7 +79,7 @@ while True:
             d = list(data)
 
             monitor = random.randint(0,3)
-            # monitor = 0
+            monitor = 0
 
             d[5] = (1 << 7) | monitor
 
@@ -89,7 +89,8 @@ while True:
             d[1] = (event_timestamp >> 8) & 0xff
             d[2] = (event_timestamp >> 16) & 0x07
 
-            tosend += d
+            # completely reversed sorting
+            tosend = d + tosend
 
     else:
 
@@ -110,9 +111,10 @@ while True:
             d[1] = (event_timestamp >> 8) & 0xff
             d[2] |= (event_timestamp >> 16) & 0x07
 
-            tosend += d
+            # completely reversed sorting
+            tosend = d + tosend
 
-    sock.sendto(bytes(tosend), ('127.0.0.1', 54321))
+    sock.sendto(bytes(header + tosend), ('127.0.0.1', 54321))
     mv = memoryview(bytes(header)).cast('H')
     print(f'Sent packet {mv[3]} with {num_events} events {base_timestamp}')
-    # time.sleep(.01)
+    # time.sleep(.1)