thebears/marlin_skr
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Add OV() macro for use in thermistor tables

Browse Source
This commit is contained in:
Scott Lahteine
2017-11-15 03:14:55 -06:00
parent 24057270a3
commit 0918dae66e
25 changed files with 931 additions and 930 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
Marlin/src/module/thermistor/thermistors.h
View File

@@ -26,6 +26,7 @@
#include "../../inc/MarlinConfig.h"
#define OVERSAMPLENR 16
#define OV(N) int16_t((N) * (OVERSAMPLENR))
#define ANY_THERMISTOR_IS(n) (THERMISTORHEATER_0 == n || THERMISTORHEATER_1 == n || THERMISTORHEATER_2 == n || THERMISTORHEATER_3 == n || THERMISTORHEATER_4 == n || THERMISTORBED == n)
@@ -37,7 +38,7 @@
#define PtB -5.775E-7
#define PtRt(T,R0) ((R0)*(1.0+(PtA)*(T)+(PtB)*(T)*(T)))
#define PtAdVal(T,R0,Rup) (short)(1024/(Rup/PtRt(T,R0)+1))
#define PtLine(T,R0,Rup) { PtAdVal(T,R0,Rup)*OVERSAMPLENR, T },
#define PtLine(T,R0,Rup) { OV(PtAdVal(T,R0,Rup)), T },
#if ANY_THERMISTOR_IS(1) // 100k bed thermistor
#include "thermistor_1.h"