红外接收系统的设计和应用 33
case 0x0c:
distemp = 1; break; distemp = 2; break; distemp = 3; break; distemp = 4; break; distemp = 5; break; distemp = 6; break; distemp = 7; break; distemp = 8; break; distemp = 9; break;
case 0x18:
case 0x5e:
case 0x08:
case 0x1c:
case 0x5a:
case 0x42:
case 0x52:
case 0x4a:
}
EX1 = 1; }
/**********************************************************/ void delay(unsigned char x) //x*0.14MS
红外接收系统的设计和应用 34
{
unsigned char i; while(x--) {
for (i = 0; i<13; i++) {} } }
/**********************************************************/ void delay1(int ms) {
unsigned char y; while(ms--) {
for(y = 0; y<250; y++) { _nop_(); _nop_(); _nop_(); _nop_(); } } }