i2c_hid_set_power
ret = i2c_hid_set_power(ihid, I2C_HID_PWR_ON);
ret = i2c_hid_set_power(ihid, I2C_HID_PWR_ON);
i2c_hid_set_power(ihid, I2C_HID_PWR_SLEEP);
ret = i2c_hid_set_power(ihid, I2C_HID_PWR_ON);
i2c_hid_set_power(ihid, I2C_HID_PWR_SLEEP);
ret = i2c_hid_set_power(ihid, I2C_HID_PWR_ON);
i2c_hid_set_power(ihid, I2C_HID_PWR_SLEEP);