Patent ID: 9122473
Filing Date: 2015-09-01
Classification: G06F

Abstract:
1. A program generating method, comprising: an information generating step, performed by a processor, that generates a plurality of information that includes: identifying information that identifies an operating program executed by a controller that controls equipment, and program area specifying information that specifies a placement area of the operating program; and a measuring process adding step, performed by the processor, that adds a program specifying process that specifies the operating program executed by the controller, on the basis of the program area specifying information included in the plurality of information generated in the information generating step and a program counter value of the controller, and an identification information transmitting process that transmits identification information identifying the specified operating program to a measuring program that measures the execution state of the operating program, wherein in the identification information transmitting process, after a signal value at a given level is output, a signal expressing identification information for the specified operating program is output with signal values at the given level and signal values which are the inverse of the signal values at the given level, and a signal inverting the given level is output after the signal expressing the identification information finishes transmitting.