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145 lines
2.4 KiB
145 lines
2.4 KiB
4 years ago
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#ifndef APP_TASK_ADC_H
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#define APP_TASK_ADC_H
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#include "common.h"
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#include "../ctask/task.h"
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#include "../bsp/bsp_cs1232.h"
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#define D_ADC_BLUR_MID_MAX 5
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enum D_TASK_ADC_CHANNEL
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{
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TS_ADC_CH_01 = 0x00,
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TS_ADC_CH_02 = 0x01,
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TS_ADC_CH_03 = 0x02,
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TS_ADC_CH_04 = 0x03,
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};
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//对每一路进行采样
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#define D_ADC_CH_SAMPLE_BUF_MAX 50
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#define D_ADC_CH_BLUE_POOL_NUM 3
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typedef struct
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{
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TS_task task;
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vU8 pending_ch;
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}TS_ADC_CH_SWITCH;
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typedef struct
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{
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TS_task task;
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vS32 adcval;
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vS32 pool;
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vS32 sum;
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vU8 error;
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vU8 ch;
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vU8 ch_n;
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vU8 n;
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}TS_ADC_CH_SAMPLE;
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//对每一路进行滤波
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typedef struct
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{
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TS_task task;
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vU8 ch;
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vU8 ch_n;
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//平均滤波
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vS32 SA_sum;
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vS32 SA_avg;
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vS32 SA_n;
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//移位滤波
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vS32 SHA_sum;
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vS32 SHA_avg;
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vU8 n;
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}TS_ADC_CH_BLUR;
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//和值滤波
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typedef struct
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{
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TS_task task;
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vU8 n;
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vS32 sum;
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vS32 SHA_sum_0;
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vS32 SHA_avg_0;
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vS32 SHA_pool_0[D_ADC_CH_BLUE_POOL_NUM];
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vS32 SHA_sum_1;
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vS32 SHA_avg_1;
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//vS32 SHA_pool_1[D_ADC_CH_BLUE_POOL_NUM];
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}TS_ADC_ALL_BLUR;
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//和值阈值判定(滤波方式切换)决定输出
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#define D_ADC_ALL_OUT_POOL_NUM 5
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typedef struct
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{
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TS_task task;
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vS32 val;
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vS32 SHA_pool[D_ADC_CH_BLUE_POOL_NUM];
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vU32 SHA_diff[D_ADC_CH_BLUE_POOL_NUM-1];
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vU32 SHA_ddiff[D_ADC_CH_BLUE_POOL_NUM-2];
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vU8 n;
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vS32 sum;
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}TS_ADC_ALL_OUT;
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typedef struct
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{
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TS_task task;
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vS8 pool_gt;
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vS32 pool_val;
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vS32 val;
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vU16 u16_v;
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U32 diff_val;
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vU8 times[D_weight_show_limit_num];
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}TS_ADC_SHOW;
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#if 0
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typedef struct _TS_ADC_SampleM_
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{
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//中值滤波
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vS32 mid[D_ADC_BLUR_MID_MAX];
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vS32 midv;
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//均值滤波
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vS32 SA_sum;
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vS32 SA_avg;
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//移位滤波
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vS32 SHA_sum;
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vS32 SHA_avg;
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}TS_ADC_SampleM;
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typedef struct
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{
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TS_task task;
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vU8 error;
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vU8 m_n;
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vU8 a_n;
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vU8 ch;
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vU8 ch_n;
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vU16 u16_v;
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TS_ADC_SampleM ts_sample;
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}TS_task_ADC_;
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#endif
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extern TS_ADC_CH_SWITCH ts_adc_ch_switch;
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extern TS_ADC_CH_SAMPLE ts_adc_ch_sample[D_ch_max_num];
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extern TS_ADC_CH_BLUR ts_adc_ch_blur[D_ch_max_num];
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extern TS_ADC_ALL_BLUR ts_adc_all_blur;
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extern TS_ADC_ALL_OUT ts_adc_all_out;
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extern TS_ADC_SHOW ts_adc_show;
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extern void L3_task_adc_init(void);
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extern void L3_task_adc_ch_sample(TS_ADC_CH_SAMPLE *s);
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extern void L3_task_adc_ch_blur(TS_ADC_CH_BLUR *s);
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extern void L3_task_adc_all_blur(TS_ADC_ALL_BLUR *s);
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extern void L3_task_adc_all_out(TS_ADC_ALL_OUT *s);
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extern void L3_task_adc_show(TS_ADC_SHOW *s);
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extern void L3_task_show_times_reset();
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#endif
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