Copy the Registration Key from your email and paste it into the "Key" field.
Furthermore, the registration key establishes a formal relationship between the user and the vendor. A licensed copy often entitles the user to technical support and updates. In the complex world of industrial communication, where protocol variations and hardware incompatibilities are common, having access to the developer for support can be invaluable. The registration key serves as the proof of purchase that facilitates this professional relationship, ensuring that the user is not alone when facing difficult integration challenges. Registration Key Modbus Poll