Introduction - If you have any usage issues, please Google them yourself
To achieve the following functions 1: PC machine with AVR communications, display data in chart form. 2: communication status display, monitoring process shows that, from time to time the temperature shows that the history of temperature shows that the time process of show. 3: automatic and manual save function chart. 4: move the mouse to display the temperature of the corresponding point value and time value. 5: a simple and reliable communications.