Diff: BMP280.h

Revision:

1:a65c7f637b1e

Parent:

0:54d7f18450e6

--- a/BMP280.h	Sun Dec 04 14:38:21 2016 +0000
+++ b/BMP280.h	Tue Feb 13 04:19:43 2018 +0000
@@ -9,7 +9,7 @@
 
 int main() {
     
-    bmp.init(OSR_1,OSR_4,T_SB_0_5,IIR_0);
+    bmp.init(OSR_1,OSR_4,IIR_0);
     
     
     while(1) {
@@ -26,18 +26,9 @@
 #define OSR_8 0b100
 #define OSR_16 0b101
 
-#define T_SB_0_5 0b000
-#define T_SB_62_5 0b001
-#define T_SB_125 0b010
-#define T_SB_250 0b011
-#define T_SB_500 0b100
-#define T_SB_1000 0b101
-#define T_SB_2000 0b110
-#define T_SB_4000 0b111
-
 #define IIR_0 0b000
 #define IIR_4 0b100
-#define IIR_16 0b10000
+#define IIR_16 0b111
 
 
 
@@ -47,7 +38,7 @@
 
 public:
     BMP280(PinName mosi,PinName miso,PinName sck,PinName _cs);
-    void init(char t_osr,char p_osr,char t_sb,char IIR);
+    void init(char t_osr,char p_osr,char IIR);
     char readbyte(char adr);
     void writebyte(char adr,char data);
     void readnbyte(char adr,char *data,char num);
@@ -55,7 +46,7 @@
     int bmp280_compensate_T_int32(int adc_T);
     unsigned int bmp280_compensate_P_int64(int adc_P);
     bool update();
-    float getpress();
+    unsigned int getpress();
     
 
 private:
@@ -66,6 +57,9 @@
     short dig_T2,dig_T3,dig_P2,dig_P3,dig_P4,dig_P5,dig_P6,dig_P7,dig_P8,dig_P9;
     unsigned int press;
     
+    char _t_osr;
+    char _p_osr;
+    char _IIR;
     
 
 };