Software name: Commix mixed serial port debugging tool Software version: 1.0 Software author: Zhou Chenping Author email: ggenien@163.com Software capacity: 193KB Software language: Simplified Chinese Authorization form: Free software Application platform: Win95/98/NT/2000 Release date: November 6, 2001 Software introduction: A very good serial port debugging tool, which can mixedly input and display hexadecimal numbers, decimal numbers, and ASCII characters, can automatically add verification according to a variety of common methods (such as Modbus, etc.), and can also save the set parameters as a registry file, especially suitable for communication debugging in industrial control. Instructions for use Press \"?\" on the interface to see. There is only one executable file, no installation is required. After opening the program, there are 16 serial ports to choose from Commix mixed input serial port debugging tool Commix is designed as a serial port debugging tool. The biggest feature is: it can mixedly input hexadecimal numbers, decimal numbers, and ASCII characters. This function is realized by the escape character \"\". Interface Description: 1. HEX: Input data is treated as hexadecimal bytes, not case-sensitive ASCII: Input data is treated as ASCII characters Ignore space input: Whether to ignore spaces in user input data Automatic line break: Whether to automatically wrap and display between received and sent data 2. Escape character input is valid when inputting in HEX and ASCII mode 3. In ASCII mode, characters from 20h to 7Eh are displayed directly, and other characters are displayed in the form of escape characters 4. If the cursor position in the display area is changed, the new display will be inserted at the cursor 5. The data input by the user (output from the serial port) is displayed in green, the data input from the serial port is displayed in blue, the interval time (milliseconds) between sending and receiving is displayed in gray, and the characters entered by the user in the display area are displayed in black 6. The program does not detect the serial port status, so it can also be used for the simplest 3-wire (pins 2, 3, and 5) RS232 communication 7. After the serial port is opened, it is not necessary to close it when modifying the communication parameters. The new parameters take effect immediately 8. When the program ends, the parameters are automatically saved to the registry; click the registry icon to save the current settings to the registry file. Verification usage: 1. On the main interface, when the \"Verification\" checkbox is selected, the verification setting window will appear. 2. Select different verification methods and different options will appear. HEX/ASCII: Select the storage method of the verification result. 3. If verification is allowed, the program will send in the order of \"Data Verification Terminator\". The default format of the terminator is the same as the HEX/ASCII setting on the main interface. Escape character usage: 1. Hexadecimal input: xhh 2. Decimal input: ddd 3. Predefined character input: ccc or cc or \\ 4. Display character input: ra 5. The escape character input length must match the above, and is not case sensitive. Escape character usage examples: x1B, 27, ESC has a value of 1Bh x0d, 13, cr has a value of 0Dh rA, 65 has a value of 41h \\, r, x5C has a value of character ASCII input: stx011234R01etx57crlf is the same as HEX input: 02 30 31 31 32 33 34 rR 30 31 03 r5 r7 crlf Predefined characters in escape sequence: Input Value \\ Character LF 0Ah CR 0Dh NUL 0 SOH 1 STX 2 ETX 3 EOT 4 ENQ 5 ACK 6 NAK 15h CAN 18h ESC 27h
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