Comm Echo is a free debug tool for serial port (RS232), TCP/IP and UDP port communication. It's for loopback test. It displays all received data in Text, Hex or Decimal format. It lists all available serial port on computer automatically.
Downloads: 20265 - Freeware - Download Now
Comm Operator Pal is a free tool to test and debug device or application that communicated with RS232, TCP/IP or UDP. It supports data in Text, Decimal and Hex format. Data can be sent in list automatically. Single data can be sent repeatedly.
Downloads: 20153 - Freeware - Download Now
ZigBee Operator is the professional tool to learn, research, develop and test Digi`s ZigBee/XBee module. It implements both API encoder and decoder for Digi`s XBee & ZigBee Mesh and 802.15.4. Both AT and API commands are supported.
Downloads: 20382 - Shareware - Download Now
Comm Tunnel is a free tool to connect two endpoints. It builds a tunnel between two endpoints. The endpoints can be any of serial port, TCP/IP server, TCP/IP client or UDP. The data received on one endpoint will be forward to anther endpoint.
Downloads: 20628 - Freeware - Download Now
HiPing is useful in testing and debugging TCP/IP troubles. It transmits an ICMP echo datagram to a remote system. If the remote returns the message, the connection is considered valid. If the remote system does not echo the message, it only means that the
Downloads: 20561 - Shareware - Download Now