ComTool

For low-level communication with a comport.

NT/2000/XP/VISTA - Visual Basic

The COMTool is an easy to use serial communication terminal program that transmits and receives bytes to practically any device connected to a PC's COM port.

Some of the COMTool features include:
1. Transmits and receives data in either HEX or ASCII format.
2. Pre-configured and user selectable COM port settings. Selectable COM port settings include baud rate, parity, data bits, stop bit, and hand shaking mode.
4. Automatic calculation of checksum using 2's Complement, XOR'd, and Modbus CRC16 formats.
5. Conversion of hex to integer and integer hex using selectable Big-Endian or Little-Endian format and sign or unsigned format.
6. Pre-configured list of commands by product with description and command syntax.  Commands may be edited and persisted for later use.
7. Ability to copy received bytes to the clipboard using custom formats and saving clipboard contents to file.

Download (2.19 MB, Windows XP/Vista/7 (32 & 64 bit), Version 2.6 (04/10/2012))