Masahiko Yamazaki / HeptaTemp

For Hepta-Sat Lite

Diff: HeptaTemp.cpp

Revision:
4:845cda80eaf0
Parent:
3:96c3dd85be15
--- a/HeptaTemp.cpp	Tue Sep 05 12:47:05 2017 +0000
+++ b/HeptaTemp.cpp	Fri Sep 08 07:23:27 2017 +0000
@@ -9,20 +9,20 @@
 void HeptaTemp::temp_sense(float* temp)
 {
 //resistance
-    R1 = 2500;
-    R2 = 2500;
-    R3 = 110;
-    R4 = 1000;
-    R5 = 68000;
-    Pt = 100;
-    R_1 = 3;
-    R_2 = 2;
+    R1 = 2500;//[Ω]
+    R2 = 2500;//[Ω]
+    R3 = 110;//[Ω]
+    R4 = 1000;//[Ω]
+    R5 = 68000;//[Ω]
+    Pt = 100;//[Ω]
+    R_1 = 3;//[kΩ]
+    R_2 = 2;//[kΩ]
 
 //current
-    I = 0.001;
+    I = 0.001;//[A]
 
 //voltage
-    Vref = 2.5;
+    Vref = 2.5;//[V]
 
 //Gain&Offset
     float gain = -R5*I/R4;