X-Git-Url: https://defiant.homedns.org/gitweb/?p=ros_wild_thumper.git;a=blobdiff_plain;f=scripts%2Fsensor_board.py;h=8efeb162532a2c99664bc913732b3d9f25415052;hp=bddfb580ead0291735485386e601d5ff99e76909;hb=5077968a53d2753a51d0d765275259468fa012b2;hpb=7ef5ad5888ea2ad5464bfd034843f9c2cfe0faf0

diff --git a/scripts/sensor_board.py b/scripts/sensor_board.py
index bddfb58..8efeb16 100755
--- a/scripts/sensor_board.py
+++ b/scripts/sensor_board.py
@@ -11,7 +11,7 @@ from pyshared.humidity import *
 from wild_thumper.msg import Sensor
 
 # Board warming offset
-TEMP_ERROR = -2 # -5 # degree celsius
+TEMP_ERROR = -5 # degree celsius
 PRESSURE_ERROR = -4.5
 
 """
@@ -43,9 +43,13 @@ def get(addr=0x58):
 	pressure_kpa = P = (pressure_v/5 + 0.04) / 0.004 + PRESSURE_ERROR # datasheet
 
 	# fix temperature/humidity
-	temp_real = temp_mess + TEMP_ERROR 
-	humidity_abs = calc_humidity_abs(temp_mess, humidity_mess)
-	humidity_real = calc_humidity_rel(temp_real, humidity_abs)
+	if TEMP_ERROR:
+		temp_real = temp_mess + TEMP_ERROR
+		humidity_abs = calc_humidity_abs(temp_mess, humidity_mess)
+		humidity_real = calc_humidity_rel(temp_real, humidity_abs)
+	else:
+		temp_real = temp_mess
+		humidity_real = humidity_mess
 
 	return lux, temp_real, humidity_real, pressure_kpa, co