This program converts an two digits number from base 16 to base 10. 

Example: Convert 45 base 16 to decimal base:

Calculator keyboard      PC keyboard          Calculator Display

[XEQ]HEX2                [K]HEX2[ENTER]       INPUT?
[4]                      [4]                  4
[R/S]                    [R]                  INPUT?
[5]                      [5]                  5
[R/S]                    [R]                  69

The answer is 69 decimal.


Example 2: Convert A3 to decimal:

Calculator keyboard      PC keyboard          Calculator Display

[XEQ]HEX2                [K]HEX2[ENTER]       INPUT?
[ALPHA]                  [@]                  INPUT?
[A]                      [A]                  A
[R/S]                    [!]  (Run in Alpha)  INPUT?
[3]                      [3]                  3
[R/S]                    [R]                  163

The answer is 163 decimal.


Example 3: Convert CB to decimal.

Calculator keyboard      PC keyboard          Calculator Display

[XEQ]HEX2                [K]HEX2[ENTER]       INPUT?
[ALPHA]                  [@]                  INPUT?
[C]                      [C]                  C
[R/S]                    [!]  (Run in Alpha)  INPUT?
[ALPHA]                  [@]                  INPUT?
[B]                      [B]                  B
[R/S]                    [!]  (Run in Alpha)  203

The answer is 203 decimal.


You must enter A,B,C,D,E or F in uppercase !
