Minor changes to data ingestion pipeline

shroom_controller.py

@@ -11,7 +11,7 @@ SERIAL_PATH = "/dev/ttyUSB0"
 SERIAL_BAUD = 115200
 
 SAMPLE_PERIOD = 0.2
-DECIMATION_RATE = 10
+DECIMATION_RATE = 5
 
 is_mock = os.environ['MOCK']
 if is_mock:
@@ -167,7 +167,6 @@ try:
     humidity = float(parts[0])
     temp = float(parts[1])
     volts = float(parts[2])
-    print(humidity, temp, volts)
     if first_sample:
       humidifier_history[:] = humidity
       first_sample = False
@@ -188,6 +187,7 @@ try:
         humidifier.toggle(s)
 
       if frame_num == 0:
+        print(humidity, temp, volts)
         update = {
             "data": {
               "time": int(now*1000),

shroom_pipe.py

@@ -13,7 +13,9 @@ async def connect_stdin_stdout():
 
 async def pipe_loop(reader, writer):
   while True:
+    #res = await reader.readline()
     res = await reader.read(1024)
+    #res = await reader.readchunk()
     if not res:
       break
     writer.write(res)