Port Initialization | |
DisplayPortError * | Displays a Window describing why a Port can't be Opened. |
InitializePort | Template Procedure for Initializing the Port and the Modem. |
InitPort * | Initializes the Communications Port to the correct Baud Rate, Parity, Data Bits, and Stop Bits. |
ResetPort * | Shuts Down the Communications Port. |
ResetPortHaveID | Restores the Communications port when opened with SetPortHaveID(). |
SetFlowControl * | Sets Hardware and Software Flow Control Options. |
SetPort * | Sets up the Communications Port for use. |
SetPortEx * | Sets up the Communications Port for use, with more options. |
SetPortHaveID | Used when the Communications Port is already open. |
SetPortDebug | Debug version of SetPort(). Writes everything Received and/or Sent to a file. |
SetPortExDebug | Debug version of SetPortEx(). Writes everything Received and/or Sent to a file. |
* = Available in Lite Version | |
Input Routines | |
ComGetb * | Retrieves all of the characters from the Communications Port. |
ComGetBlock * | Retrieves a Block of characters from the Communications Port. |
ComGetBlockCRC | Retrieves a Block of characters from the Communications Port with CRC. Used to verify data integrity. |
ComGetc * | Retrieves a Single character from the Communications Port. |
ComGetd * | Retrieves a Single character from the Communications Port with time-out. |
ComGets * | Retrieves a String of characters up to a specified terminator. |
ComGetsTimeOut | Retrieves a String of characters up to a specified terminator, with Time-Out and Carrier Monitoring. |
RecvCount * | Returns the Number of Characters in the Receive Buffer. |
Rxempty | Checks if any characters are in the Receive Buffer. |
WaitForString * | Template Procedure that waits for a specified String to arrive at the Serial Port. |
WaitForQueString | Template Procedure that waits for Multiple Strings to arrive at the Serial Port. |
WaitForStringCapture | Template Procedure that waits for a specified String to arrive at the Serial Port. Writes all received characters to the Capture File. |
* = Available in Lite Version | |
Output Routines | |
ComPutb * | Sends a buffer of data to the Communications Port. |
ComPutbCRC | Sends a buffer of data to the Communications Port with CRC. Used to verify data integrity. |
ComPutc * | Sends a single character to the Communications Port. |
ComPuts * | Sends a NULL Terminated String to the Communications Port. |
ModemPuts * | Sends a NULL Terminated String to the Modem. Interprets embedded Carriage Returns and Delays. |
TxFree | Returns the Number of Free Bytes in the Communications Transmit Buffer. |
TxUsed | Returns the Number of Bytes in the Communications Transmit Buffer, waiting to be sent. |
* = Available in Lite Version | |
Windows Comm Buffer Routines | |
ClrBuf * | Clears the Communications Receive Buffer and Transmit Buffer. |
ClrRecvBuf * | Clears the Communications Receive Buffer. |
ClrTransBuf * | Clears the Communications Transmit Buffer. |
RecvCount * | Returns the Number of Characters in the Receive Buffer. |
Rxempty | Checks if any characters are in the Receive Buffer. |
TxFree | Returns the Number of Free Bytes in the Communications Transmit Buffer. |
TxUsed | Returns the Number of Bytes in the Communications Transmit Buffer, waiting to be sent. |
* = Available in Lite Version | |
File Transfer Routines | |
DownLoad | Download files using ASCII, Xmodem, and Ymodem. |
DownLoadEx | Download files using ASCII, Xmodem, and Ymodem with more options. |
GetProtoNum | Translates Protocol as a string to a Number. |
GetZmodem | Download files using Zmodem. |
GetZmodemEx | Download files using Zmodem with more options. |
SendFileWild | Sends files using Ymodem and Zmodem, with Wild Cards. |
SendZmodem | Sends files using Zmodem. |
SendZmodemEx | Sends files using Zmodem with more options. |
SetFileXferOptions | Sets options for the File Transfer Protocols. |
SetZmodemXferOptions | Similar to SetFileXferOptions and actually duplicates some of those options. Used to set extra parameters for Zmodem. |
UpLoad | Sends Files using ASCII, Xmodem, and Ymodem. |
UploadEx | Sends Files using ASCII, Xmodem, and Ymodem with more options. |
Not Available in Lite Version | |
Terminal Emulation Routines | |
CheckIfTermActive | Checks if Terminal Emulator is in use for a specified Port. |
CLATermClearScreen | Clears Programmer supplied Terminal Emulator Window. |
CLATermClientProc | Handles Client Window Messages for Programmer supplied Terminal Emulator Window. |
CLATermDoorWay | Toggles DoorWay Mode On or Off for Programmer supplied Terminal Emulator Window. |
CLATermEcho | Toggles KeyBoard Echo On or Off for Programmer supplied Terminal Emulator Window. |
CLATermGetMessage | Translates Messages sent to Filter Function for Programmer supplied Terminal Emulator Window. |
CLATermHookMsg | Installs a Message Filter Function for 16 Bit Applications. |
CLATermPrepareTransfer | Prepares File Transfer Protocols when using Programmer supplied Terminal Emulator Window. |
CLATermSetBackColor | Changes the Background color of a Programmer supplied Terminal Emulator Window to Black. |
CLATermWndProc | Handles Frame Window Messages for Programmer supplied Terminal Emulator Window. |
CreateClaTerm | Invokes the built in Terminal Emulator. |
CreateClaTermEx | Invokes the built in Terminal Emulator with more options. |
CreateClaTermNoWin | Prepares Terminal Emulation functions to use Programmer Defined Window. |
DisplayTermError | Displays a Window describing why a Terminal can't be Created. |
SetTermOptions | Configures the Terminal Emulator. |
SetTermType | Changes Terminal Emulation Type. |
Not Available in Lite Version | |
Modem and UART Control Routines | |
DialNumber * | Template Procedure for Dialing a Phone Number. |
Dtr * | Toggles the DTR line On or Off. |
InitializePort | Automatically initializes the Serial Port to the correct Baud Rate, Parity, Data Bits and Stop Bits. In addition, it initializes the attached Modem. |
Iscd * | Checks if there is a Carrier. |
ModemHangUp * | Disconnects the Modem by turning DTR Off and delaying ½ a second. |
ModemInstalled | Checks if a Modem or other Device is Attached and Powered On. |
ModemPuts * | Sends a NULL Terminated String to the Modem. Interprets embedded Carriage Returns and Delays. |
ModemStat * | Retrieves the current Modem Status. |
PhoneMonitor | Monitors the Serial Port and Answers the Phone when it Rings. |
Rts * | Toggles the RTS line On or Off. |
SendBreak | Sends a Break Signal to the Modem. |
* = Available in Lite Version | |
Miscellaneous Routines | |
CenterNonMDIWindow * | Centers a non-MDI or Popup Window within the Client Area of the Application Window. |
CheckIfSmallFonts * | Used to determine if a user is using Large or Small Fonts. This allows you to provide Dialog Boxes that display correctly on the user’s computer. |
CheckForPrevInstance * | Checks if a Previous Instance of the Program is running. Allows you to restrict your program to a single instance and will make your program the Foreground Window if it is already running. |
ComDelay * | Delays for X Number of Clock Ticks. |
DelPathFiles | Deletes all the Files in the Specified Path. |
EncryptBuf | Encrypts and Decrypts a String Buffer. |
GetCRC16 | Returns a 16 bit CRC of a Buffer. |
GetCRC32 | Returns a 32 bit CRC of a Buffer. |
GetEnvironmentVar | Returns the value of an Environment Variable. |
GetOpenSaveFile | Gets a File to Open or Save As. |
GetParentWindow * | Returns the Handle to a Window's top most Parent. |
MakeDir | Creates all the Directories in a Directory Tree, not just the last Directory in a Directory that must already exist. |
StartAProcess | Runs another CFW Program and returns its Main Window Handle. |
StartAProcessWait | Runs another Program and waits for it to complete. |
StrHex | Translates a Hex String to a Number. |
StrWord * | Finds a sub-string in a string. |
* = Available in Lite Version | |