30 lines
601 B
C
30 lines
601 B
C
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#ifndef _SOILMOISTURE_H_
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#define _SOILMOISTURE_H_
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#define SM1_ADS_CHANNEL 1
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#define READINTERVAL_SM 100
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unsigned long last_read_sm=0;
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#define SM_SIZE 16
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uint8_t sm_mean_pos=0;
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uint16_t sm_mean[SM_SIZE];
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void sm_loop(unsigned long loopmillis) {
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if (loopmillis>=last_read_sm+READINTERVAL_SM) {
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last_read_sm=loopmillis;
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uint16_t value = ADS.readADC(SM1_ADS_CHANNEL);
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sm_mean[sm_mean_pos]=value;
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sm_mean_pos++;
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sm_mean_pos%=SM_SIZE;
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//Serial.print(getMean(sm_mean,SM_SIZE)); Serial.print("\t "); Serial.println(value);
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}
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}
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#endif
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