COMMUNICATION PROGRAM DEVELOPMENT DEVICE

PURPOSE:To generate newly and revise a communication program, to generate a specification sheet automatically and to improve the efficiency of development of the communication program by having only to input a message or a parameter through the provision of a specification design section and a specification sheet generating section in the inside of the device. CONSTITUTION:The device is provided with a specification design means 11 designing a message specification, an input/output specification and a parameter specification or the like required for communication program generation, a storage section 12 storing each design specification information, and a means 14 selecting a basic program corresponding to each specification of design specification information stored in a basic program storage section 13 and generating the communication program. Then a generation communication program storage section 15 storing the communication program and a specification sheet generating means 16 generating at least a message specification sheet and a program specification sheet from each design specification information and the communication program are provided. When a message or a parameter to be revised is inputted, the message specification, the input/output specification and the parameter specification are decided and the communication program is automatically generated or revised.