RS-232 Spy controls all traffic going through your computer COM port. It shows all traffic as memory damp and allows to analyze data. Data can be highlighted (in full version) according to pre-set masks. Program is very easy to manage and use. Currently we offer this product in alpha version. It doesn't have all functionality that will be available in final release. This version is for research purposes - we want to know user demands to complement program with new features. Our aim is to create the most handy product.