Method for monitoring a programme flow

The invention relates to a device for monitoring a computer program a series of indication (Inst.1-Inst.n) performing flow's method, comprising: For those transmitted to the processor (4) for sequences, the processor is used for carrying out the monitor, programTo the upper analysis's result for verifying on the recording's method and data (Vref) is a reference. The reference data and comprises one of the groove is arranged on the advanced fixed value (Vref), so as to and then, wherein all the instructions (Inst.1-Inst.n) is fact is analyzed been and program flow connected with tallies the analysis result for monitoring a process. The invention also claims a device for display method, execution is fixed on the upper monitoring is placed on the operation a soft ware and a programming device.