Program to read temperature from a TEMPer USB device (0c45:7401) Hid TEMPer thermometer is a measurement device using USB port to connect to a computer or other machines. It can measure the temperature of the machine and the environment accurately. It must be connect to the computer to start working. Hid TEMPer can be used in computer room, weather, environment and special environment temperature testing. The homepage for this product is http://www.pcsensor.com/index.php?_a=viewProd&productId=6