/**********************************************************************
*   Copyright: (C)2023 LingYun IoT System Studio
*      Author: GuoWenxue<guowenxue@gmail.com> QQ: 281143292
* Description: ISKBoard SHT20 R&H sensor Hardware Abstract Layer driver
*
*   ChangeLog:
*        Version    Date       Author            Description
*        V1.0.0  2023.04.3    GuoWenxue      Release initial version
***********************************************************************/
#ifndef INC_SHT20_H_
#define INC_SHT20_H_

#include "i2c_bitbang.h"

#define SHT2X_I2CBUS           I2CBUS0   /* SHT20 on GPIO I2C bus0 */
#define SHT2X_CHIPADDR         0x40      /* SHT20 7-Bits Chip address */

#define TRH_FAIL_VAL      0xFFFFFFFF
extern uint32_t sht20_sample_TrH(uint32_t *temperature, uint32_t *humdity);

#endif /* INC_SHT20_H_ */