• Fault diagnosis on serial data lines
• Detection of sporadic transmission errors
• Protocol-analysis of serial connections
• Simulation of serial communications participants
• Long-term recording
• Development, installation, technical service and training

sioCHECK is a software tool for analyzing data, and also for the registry and simulation of data on asynchronous serial lines (RS232, RS485, RS422, TTY). sioCHECK can „monitor“ the transfer of data between two serial-connected communication devices. The data will be continuously displayed and can be stored and analyzed. sioCHECK is able to determine the transfer parameters on its own.

sioCHECK is a tried-and-tested tool that quickly delivers your desired results.

• Capture of data through the simple connection of an adapter cable into the serial lines
• Auto-Setup: automatic setting of the transmission parameters
• Capture of bi-directional data transfer between transmitter and receiver
• Online representation of data
• Long-term registry up to 16 million characters
• Maximum baud rate of 115,200
• Timing analysis accurate to 1 µs
• The level of status lines RTS, CTS,
• DTR, DSR, DCD and RI can be displayed graphically.
• Display possibilities of ASCII, HEX, decimal, binary
• Check-sum calculation through CRC16, CRC-CCITT, X/Y/Z-Modem, CRC32, 3964R-BCC
• Representation of control characters
• Definable code table (ASCII, EBCDIC ...)
• Start- and end trigger with varied trigger conditions (signal changes, data errors, time ...)
• Data errors clearly marked in color
• Searches for data errors, status changes or character strings
• Registry of absolute and relative time
• Time and character statistics
• 16550 FIFO-support
• Extensive printing possibilities
• Optional: Converter for TTY, RS 422, RS 485...
  
  Simulation:
  
  
• Your own editor with an easy to learn programming language
  (similar to BASIC/PASCAL)
• Directly executable simulation programs with loops, jumps, variables, data editing, calculation functions, as well as special
  commands for the transmission and receiving of data
• Transmission of one line of text, a file, or of a marked block in the data buffer (e.g. embedded in STX/ETX or 3964R-protocol)
• Execution of a simulation at the beginning of the program
• Start of the simulation possible through a trigger
• Year 2000 compatible