Vito Lin
/
Rong_Sensor
rrr
Diff: encoder.h
- Revision:
- 0:c23e915f255b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/encoder.h Sun Aug 05 13:15:56 2018 +0000 @@ -0,0 +1,23 @@ +#ifndef _ENCODER_H_ +#define _ENCODER_H_ + +#include "mbed.h" + +extern void init_SPI_encoder(); +extern void init_encoder(); +extern void angle_measure(); +extern int angle_count(unsigned short,unsigned short); + +extern DigitalOut encoder_cs; +extern SPI spi_encoder; + +extern unsigned short encoder_value; +extern unsigned short angle; +extern unsigned short angle_old; +extern int angle_dif; +extern int a_dif; +extern int Angle; +extern unsigned short k; + + +#endif \ No newline at end of file