cymometer.h

来自「PIC单片机C语言程序设计实例精粹」· C头文件 代码 · 共 24 行

#define rw_1604	{ PORTC |= 0x40;}     // RC6
#define nrw_1604	{ PORTC &= 0x0B0;}  // RC6
#define CS_1604	{ PORTC |= 0x20;}    //RC5
#define nCS_1604	{ PORTC &= 0x0D0;}  //RC5
#define RS_1604	{ PORTC |= 0x10;}    //RC4
#define nRS_1604	{ PORTC &= 0x0EF;}  //RC4



enum enum_measure
{
	time_100ms = 0, 
		time_10ms,
		time_1ms,
		time_500us,
		time_100us
}  measure_time;

struct  struct_state
{
	state_output;
	state_input;
}	state;