Specifications

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BscGetFirstAlarm
FUNCTION: Reads an alarm code and returns the alarm code and alarm data.
FORMAT: _declspec( dllexport ) short APIENTRY BscGetFirstAlarm(short, nCid,short
*data)
ARGUMENTS: IN（Transfer）
nCid Communication handler ID number
*data Alarm data storage pointer
OUT（Return）
*data Alarm data storage pointer
Return Value
０：No alarm
Others：Alarm code numbers
REMARKS: Call Condition
The BscGetError2 function must be called up before executing this function.