Engine Help Category: NTComPort
Filtered overview of the Engine Help documentation.
@CloseNTComPort
Only for Engine under Windows! Closes the Device with the OSCOMHANDLE OSCOMHANDLE1 and returns the closed OSCOMHANDLE.
@GetNTComPortEventMask
Only for the Engine under Windows! Current event mask for the COM port with OSCOMHANDLE OSCOMHANDLE1 query and return. Return value: Bit HEX C-Symbol meaning 1 0001 EV_RXCHAR A character was received and a …
@GetNTComPortHandshake
Only for the Engine under Windows! Current handshake setting for the COM port with OSCOMHANDLE OSCOMHANDLE1 query and return. FN RTS2: (Ready-to-send) Wert C-Symbol meaning 0 RTS_CONTROL_DISABLE Disfroml …
@GetNTComPortInQueCount
Only for the Engine under Windows! Returns the number the bytes that are available at the time of the call to retrieval with @ReadNTComPort were available.
@GetNTComPortModemStatus
Only for the Engine under Windows! Current status of a modem on COM port with OSCOMHANDLE OSCOMHANDLE1 query and return. Return value: Bit HEX C-Symbol meaning 5 0010 MS_CTS_ON The CTS-line is HIGH 6 …
@GetNTComPortOutQueCount
Only for the Engine under Windows! Returns the number the bytes that are available at the time of the call noch im send buffer to transmission are available.
@GetNTComPortProperties
Only for the Engine under Windows! Current setting options for the COM port with OSCOMHANDLE OSCOMHANDLE1 query and return. All returned values sind bitwise encoded and according to options set. CAPA2: (Provider capfromi …
@GetNTComPortSettings
Only for the Engine under Windows! Current settings for the COM port with OSCOMHANDLE OSCOMHANDLE1 query and return. BAUD2: (Baudrate) 300 ... 128k DATA3: (number of data bits) 5 6 7 8 STOP4: (number of stop bits) 0 …
@GetNTComPortTimeouts
Only for the Engine under Windows! Current timeout settings for the COM port with OSCOMHANDLE OSCOMHANDLE1 query and return. With the exception of FN RDINT2 are with all specified values Timeouts specified, the from the …
@OpenNTComPort
Only for the Engine under Windows! Opens the DEVICE with the OSCOMPORTNAME OSCOMPORTNAME und outputs einen OSCOMHANDLE for it.
@ReadNTComPort
Only for Engine under Windows! Reads a value from the COM port identified by OSCOMHANDLE OSCOMHANDLE1 and returns it as the result of the @Function. The value to be read is expected to be of the type specified by TEXT RE …
@SetNTComPortEventMask
Only for Engine under Windows! Resets the current event mask for the COM port identified by OSCOMHANDLE OSCOMHANDLE1. A subsequent @WaitNTComPortEventMask can then be used to wait for the occurrence of an event. FN MASK2 …
@SetNTComPortHandshake
Only for Engine under Windows! Changes the current handshake setting for the COM port identified by OSCOMHANDLE OSCOMHANDLE1. Individual values can be preserved before changing by passing -1. FN RTS2: (Ready-to-send) Val …
@SetNTComPortSettings
Only for Engine under Windows! Changes the current settings for the COM port identified by OSCOMHANDLE OSCOMHANDLE1. Individual values can be retained by passing -1 or an invalid value. @GetNTComPortProberties can be use …
@SetNTComPortTimeouts
Only for Engine under Windows! Resets the current timeout settings for the COM port identified by OSCOMHANDLE OSCOMHANDLE1. Except for FN RDINT2 all specified values define timeouts that start counting from the beginning …
@WaitNTComPortEvent
Only for Engine under Windows! Waits for a specific event that occurs on the COM port identified by OSCOMHANDLE OSCOMHANDLE1. If FN MASK2 is not specified, the current setting applies. Otherwise, the valid event mask is …
@WriteNTComPort
Only for Engine under Windows! Outputs the contents of a variable of type TEXT, FN, or TD to a previously opened COM port.