Mackenzie Fraser
/
LM19_Driver
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Diff: LM19_Driver.cpp
- Revision:
- 0:876059873ad6
- Child:
- 1:6249f99332e0
diff -r 000000000000 -r 876059873ad6 LM19_Driver.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LM19_Driver.cpp Wed Nov 10 15:13:35 2021 +0000
@@ -0,0 +1,14 @@
+#include "LM19_Driver.h"
+
+LM19::LM19(PinName in1): _in1(in1) {
+ c1 = -1481.96;
+ c2 = 2.1962*1000000.000;
+ c3 = 1.8636;
+ c4 = 3.88/1000000.000;
+}
+
+float LM19::temp(){
+ float volt=_in1.read()*3.3;
+ float T=c1+sqrt(c2 + (c3-volt)/c4);
+ return T;
+}
\ No newline at end of file