ichinoseki_Bteam_2019 / SPI_Encoder

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Dependents:   ArmNode

Diff: SPI_Encoder.h

Revision:
4:2331b7fcfe8d
Parent:
3:d3694519bd73
Child:
5:1458a8f024dc
--- a/SPI_Encoder.h	Thu Sep 19 13:00:42 2019 +0000
+++ b/SPI_Encoder.h	Thu Sep 26 13:49:51 2019 +0000
@@ -4,7 +4,7 @@
 #include "mbed.h"
 
 #define encoder_num 4
-#define PI 3.14159265359
+#define PI 3.14159265359f
 
 
 /* cui amt203 */
@@ -12,7 +12,7 @@
 {
     public:
         SPI_Encoder(PinName mosi, PinName miso, PinName sclk, PinName _cs0, PinName _cs1, PinName _cs2, PinName _cs3, float t);
-        void getPosition(int num);
+        bool getPosition(int num);
         bool setZero(int num);
         void inverse(int num);