Free serial communications component downloads, showing 41 - 50 of about 50

With Serial Splitter Mobile by Eltima you can split real or virtual serial port into several others, join several serial ports into one, share its dataflow between applications and even disable existing com ports.

Disk Serial Number Changer can modify your disk drive's Volume Serial Number (not hard disk's physical serial which you can find at back of your hard disk), the format of Volume Serial Number is: XXXX-XXXX. Supports NTFS, FAT, FAT32 and exFAT drives.

ZylGSM is a Delphi & C++Builder component that communicates with a GSM modem and allows to you to:
- send SMS in text mode
- send SMS in PDU mode
- dial in voice mode
- dial in data mode
- answer incoming call
- hang up current conversation

It allows you to map any serial ports to any other ports. E.g. you install additional COM port expansion card to computer as COM7 serial port but your favorite software can work with COM1 port only. To resolve this problem you can use this program.

Tool for Serial Emails and Email Marketing. Create newsletters, Send newsletter, Create serial emails and send serial emails.

Serial Port Monitor is a professional application for RS232/422/485 COM ports monitoring. It monitors, displays, logs and analyzes all serial port activity in a system.

Eltima Virtual Serial Port Driver creates any number of virtual serial ports in your system and connects them into pairs via virtual null modem cable. You can create as many virtual serial ports in your system as possible to fit your needs.

GPS component VB library toolkit reads and decodes standard GPS NMEA 183 sentences from the RS232 serial port, as well as computes great circle distances and bearings. Runs as a background thread unattended. Works with Visual Basic and VB.NET.

Port Terminal lets you connect to serial port device or to remote computer using null-modem cable or LAN, send and receive various types of data (ASCII string, binary, octal and hexadecimal), redirect input/output data streams into a specified file.

Monitor, display, log and analyze all of your system's serial port activity using Serial Port Monitor. This professional serial port tester allows you to test any RS232/422/485 COM port on your system and log transmission data for further analysis.