GetDropStatus

Query the drop detection status.

Note: If the vending machine drop detection switch is not enabled, please reject the response.

Attribute	Type	Default Value	Description
addr	int		Slave address.
check	bool		Whether to enable drop detection.

// serial driver
private lateinit var driver: UBoard

fun your_method() {
    // addr
    val para = DSReplyPara(
        addr
    ).apply {
        driver.GetDropStatus(this)
    }
    if (!para.isOK) {
        throw Exception("get drop status failed")
    }
}

DSReplyPara Attribute Description

Attribute	Type	Default Value	Description
status	int		0 - Drop detection not connected or blocked
			1 - Drop detection is normal with unobstructed beam