51单片机格力空调遥控器.pdf

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1151

单片机格力空调遥控器

2.

2. #include <reg52.h>

3. #include <intrins.h>

4. #define uchar unsigned char

5. #define uint unsigned int

12. sbit key2=P1A3;

19. uchar fengliang_value=0;

手动，自动转页

(20

度，冷气

26. uchar

code fengliang[][5]={{0x28,0x08,0x00,0x50,0x02},{0x19,0x08,0x00,0x50,0

x02},

,0x02},

uchar code on_or_off[][5]={

x50,0x02},

uchar code wendu[][5]={

{0x59,0x00,0x00,0x50,0x02},{0x59,0x01,0x00,0x50,0x0

2},

{0x59,0x0e,0x00,0x50,0x02}

}； //

温度值

void send_precode(unsigned int s_cnt_1,unsigned int s_cnt_2);

void send_8bit_code(uchar value);

void send_4bit_code(uchar value);

void send_final_code();

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void ir_out1() //

57. send_precode(180,90);

59. send_8bit_code(on_or_off[switch_value][1]);

60. send_8bit_code(on_or_off[switch_value][2]);

61. send_8bit_code(on_or_off[switch_value][3]);

62. send_4bit_code(on_or_off[switch_value][4]);

63.

send_final_code();

64. // key_value=0;

71.

70. send_precode(180,90);

72. send_8bit_code(wendu[wendu_value][1]);

73. send_8bit_code(wendu[wendu_value][2]);

74. send_8bit_code(wendu[wendu_value][3]);

75. send_4bit_code(wendu[wendu_value][4]);

76. send_final_code();

77. wendu_value--;