add tsl lux sensor

itsl.py

@@ -0,0 +1,6 @@
+import tsl2591
+
+tsl = tsl2591.Tsl2591()  # initialize
+full, ir = tsl.get_full_luminosity()  # read raw values (full spectrum and ir spectrum)
+lux = tsl.calculate_lux(full, ir)  # convert raw values to lux
+print lux, full, ir

logger.py

@@ -54,6 +54,28 @@ if "sqlserver" in log_conf:
     sqlhost=log_conf['sqlserver']['host']
     sqlport=log_conf['sqlserver']['port']
 
+# config of lux sensor tls2591
+btls=False
+if "tsl2591" in log_conf:
+  btls=True
+  if "enable" in log_conf['tsl2591']:
+    if log_conf['tsl2591']['enable'] == 0:
+      btls=False
+  if btls:
+    import tsl2591
+    tsl_port=1
+    if "port" in log_conf['tsl2591']:
+      tsl_port=int(log_conf['tsl2591']['port'])
+    tsl_add=0x29
+    if "address" in log_conf['tsl2591']:
+      tsl_add=int(log_conf['tsl2591']['address'],16)
+    try:
+      tsl = tsl2591.Tsl2591(i2c_bus=tsl_port,sensor_address=tsl_add)  # initialize
+    except:
+      btls=False
+    else:
+      channel_names.append("lux")
+
 # config of bme280 sensor
 # use pip install RPi.bme280 for library
 bbme=False
@@ -139,7 +161,24 @@ if "vedirect" in log_conf:
 # declare adc
 badc=False
 if "ads1x15" in log_conf:
-badc,adc = ads1x15.init(log_conf['ads1x15'])
+  badc,adc = ads1x15.init(log_conf['ads1x15'])
+
+bmcp9808=False
+if "mcp9808" in log_conf:
+  bmcp9808=True
+  if "enable" in log_conf['mcp9808']:
+    if log_conf['mcp9808']['enable'] == 0:
+      bmcp9808=False
+  if bmcp9808:
+    import Adafruit_MCP9808.MCP9808 as MCP9808
+    try:
+      sens_9808 = MCP9808.MCP9808()
+    except:
+      bmcp9808 = False
+    else:
+      sens_9808.begin()
+      channel_names.append("temp_9808")
+
 
 ch_val=np.zeros(len(channel_names))
 for i in range(len(channel_names)):
@@ -159,6 +198,10 @@ while a > 1:
   ch_val[channel_names.index("CPU_temp")] = float(tFile.read())
   tFile.close()
 	  
+  # get mcp9808 temperatur
+  if bmcp9808:
+    ch_val[channel_names.index("temp_9808")] = int(1000*sens_9808.readTempC())
+
 # read adc's
   if badc:
     for i in adc:
@@ -277,3 +320,5 @@ client.close()
 f1.close()
 
 print("done")
+
+

tsl.py

@@ -0,0 +1,6 @@
+import tsl2591
+
+tsl = tsl2591.Tsl2591(i2c_bus=1,sensor_address=0x29)  # initialize
+full, ir = tsl.get_full_luminosity()  # read raw values (full spectrum and ir spectrum)
+lux = tsl.calculate_lux(full, ir)  # convert raw values to lux
+print lux, full, ir