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20 lines
329 B
C
20 lines
329 B
C
#ifndef HTU21D_H
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#define HTU21D_H
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// I2C Address
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#define HTU21D_I2C_ADDR 0x40
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// Commands
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#define HTU21D_TEMP 0xE3
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#define HTU21D_HUMID 0xE5
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#define HTU21D_RESET 0xFE
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// Function declarations:
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// Temp
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int getTemperature(int fd, double *temperature);
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// Humidity
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int getHumidity(int fd, double *humidity);
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#endif // HTU21D_H
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