pytec: remove client-side interval calculation

pytec/plot.py

@@ -44,22 +44,18 @@ series = {
 series_lock = Lock()
 
 quit = False
-last_packet_time = None
 
 def recv_data(tec):
     global last_packet_time
     for data in tec.report_mode():
-        if data['channel'] == 0:
+        ch0 = data[0]
         series_lock.acquire()
         try:
-                time = data['time'] / 1000.0
-                if last_packet_time:
-                    data['interval'] = time - last_packet_time
-                last_packet_time = time
+            time = ch0['time'] / 1000.0
 
             for k, s in series.items():
-                    if k in data:
-                        v = data[k]
+                if k in ch0:
+                    v = ch0[k]
                     if type(v) is float:
                         s.append(time, v)
         finally:

pytec/pytec/client.py

@@ -164,4 +164,3 @@ class Client:
     def load_config(self):
         """Load current configuration from EEPROM"""
         self._command("load")
-