The Authorization Code item screen is composed of 7 editable fields of Text Editing type, in which the user must enter each part of the internal GNSS license authorization code.
The authorization code is formed by 7 alphanumeric text separated by commas, all capital letters, as in the example below. Each part arranged between commas must be inserted individually in each one of the fields that composes the screen.
4C3K44,4Z3C7F, WCWR5C, 3D969K, 9N44GB, DDNRNNTBN, 200329
The image below shows how the license from the above example should be inserted in the authorization code screen, detailing eace item in its composition.
| Item | Description |
|---|---|
| Part 01 | First part of the authorization code. Must contain 6 alphanumeric characters, all uppercase letters. |
| Part 02 | Second part of the authorization code. Must contain 6 alphanumeric characters, all uppercase letters. |
| Part 03 | Third part of the authorization code. Must contain 6 alphanumeric characters, all uppercase letters. |
| Part 04 | Fourth part of the authorization code. Must contain 6 alphanumeric characters, all uppercase letters. |
| Part 05 | Fifth part of the authorization code. Must contain 6 alphanumeric characters, all uppercase letters. |
| Part 06 | Sixth part of the authorization code, which identifies the license type. Formed by uppercase letters and numeric digits. |
| Expiration Date | Authorization code expiration date, in the format YYMMDD (year, month and day, all with 2 numeric digits). This is the only field that can remain empty. |
When pressing the confirm button 
highlighted in the figure above, the system will validate the authentication code entered. If the number of characters in all mandatory fields is invalid, the following Information screen error message will be shown.
If the validity of all mandatory fields is confirmed, a Loading like message will be shown, informing that the code is being saved in the GNSS receiver.
In this saving step, a new verification of the code content is performed by the GNSS receiver. If the code is invalidated by the receiver, a Information screen will be displayed, informing that an error occurred, as shown in the following image.
If the validation process is positive, the authentication code will be saved at the receiver and the license will be used.
