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64 lines
1.3 KiB
64 lines
1.3 KiB
4 months ago
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#ifndef _msp_adc_H_
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#define _msp_adc_H_
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#include "../bsp/bsp_config.h"
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#include "../msp/UART0.h"
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#include "../cpu/STC_stc8h3k.H"
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#include "../clib/bit.h"
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#define ADC_POWER BITN7
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#define ADC_START BITN6
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#define ADC_FLAG BITN5
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#define ADC_EPWMT BITN4
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#define D_ADC_CHS_mask 0xF0
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#define ADC_CHS3 BITN3
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#define ADC_CHS2 BITN2
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#define ADC_CHS1 BITN1
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#define ADC_CHS0 BITN0
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#define ADC_RESFMT BITN5
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#define ADC_SPEED3 BITN3
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#define ADC_SPEED2 BITN2
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#define ADC_SPEED1 BITN1
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#define ADC_SPEED0 BITN0
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#define D_CVTIMESEL_mask 0xF8
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#define D_CVTIMESEL_1 0
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#define D_CVTIMESEL_2 4
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#define D_CVTIMESEL_4 5
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#define D_CVTIMESEL_8 6
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#define D_CVTIMESEL_16 7
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#define D_ADC_average() D_EN_EREG(); BITN_S(ADCEXCFG,D_CVTIMESEL_16,D_CVTIMESEL_mask)////4 22M 1ms---
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#define D_ADC_POWER_ON() BITN_1(ADC_CONTR, ADC_POWER)
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#define D_ADC_POWER_OFF() BITN_0(ADC_CONTR, ADC_POWER)
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#define D_ADC_START() BITN_1(ADC_CONTR, ADC_START)
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#define D_ADC_STOP() BITN_0(ADC_CONTR, ADC_START)
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#define D_ADC_OVER() BITN_G(ADC_CONTR, ADC_FLAG)
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#define D_ADC_CLEARFLAG() BITN_0(ADC_CONTR, ADC_FLAG)
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#define D_ADC_CH(X) BITN_S(ADC_CONTR,X,D_ADC_CHS_mask)
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#define D_ADC_CH_12 12
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#define D_cmd_filter_adc 0xfa
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extern void L0_ADC_init (void);
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extern U16 L1_ADC_Read(u8 CHA);
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#endif //#ifndef _msp_adc_H_
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