40 lines
946 B
C
40 lines
946 B
C
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#ifndef __DEVICE_PHOTOELECTRICSWITCH_H_
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#define __DEVICE_PHOTOELECTRICSWITCH_H_
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#include "gd32f4xx.h"
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#include "ptz_type_select.h"
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#define PS_VERT_SW1_READ gpio_input_bit_get(GPIOB, GPIO_PIN_0)
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#define PS_VERT_SW2_READ gpio_input_bit_get(GPIOB, GPIO_PIN_1)
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#define PS_HORI_SW3_READ gpio_input_bit_get(GPIOB, GPIO_PIN_2)
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///<2F><><EFBFBD>翪<EFBFBD><E7BFAA>
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///<2F><><EFBFBD>翪<EFBFBD>ص<EFBFBD>ƽ<EFBFBD><C6BD>
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#define PS_HIGH 1
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///<2F><><EFBFBD>翪<EFBFBD>ص<EFBFBD>ƽ<EFBFBD><C6BD>
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#define PS_LOW 0
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#define PS_COVER 0//<2F><><EFBFBD>翪<EFBFBD>ر<EFBFBD><D8B1>ڱ<EFBFBD>
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#define PS_NO_COVER 1//<2F><><EFBFBD>翪<EFBFBD><E7BFAA>δ<EFBFBD><CEB4><EFBFBD>ڱ<EFBFBD>
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///<2F><><EFBFBD>翪<EFBFBD><E7BFAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD><EFBFBD>Ч
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#define PS_FALL_ON 1
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///<2F><><EFBFBD>翪<EFBFBD><E7BFAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>عر<D8B9><D8B1><EFBFBD>Ч
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#define PS_FALL_OFF 0
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///<2F><><EFBFBD>翪<EFBFBD>ر<EFBFBD><D8B1><EFBFBD>
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///<2F><><EFBFBD>翪<EFBFBD><E7BFAA>1
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#define PS_VERT_SW1 1
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///<2F><><EFBFBD>翪<EFBFBD><E7BFAA>2
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#define PS_VERT_SW2 2
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///<2F><><EFBFBD>翪<EFBFBD><E7BFAA>3
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#define PS_HORI_SW3 3
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void ps_init();
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char ps_read(char flag);
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void task_ps_read_init(void);
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void init_photoelectric_switch_module();
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#endif
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