Delta-electronics DELTA DUP-B Instrukcja Użytkownika Pobierz pdf (Strona 343)

100

101

Chapter 3 Creating and Editing Screens

$7 = $3 | $5 (DW) Store the result of $7. $3 = F000F000H, $5 = 0F000F00H, then $7

= FF00FF00H.

 && (Logical AND operation)

Equation

Var1 = Var2 && Var3

Explanation

Perform the logical AND operation on Var2 and Var3, and save the result of this

calculation in Var1.

Remark

 The calculation result can be stored as WORD and DWORD.

 Var1 can be internal memory only. Var2 and Var3 can be internal memory or

constant.

Example

Perform the logical AND operation on $0 and $1, and save the result in $2 (this is an

operation of unsigned 16-bit data)

$2 = $0 && $1 Store the result of $2. $0 = F000H, $1 = 0F00H, then $2 = 0000H.

3-322 Revision May, 2010

1 2 ... 338 339 340 341 342 343 344 345 346 347 348 ... 490 491

Komentarze do niniejszej Instrukcji

Brak uwag

Delta-electronics DELTA DUP-B Instrukcja Użytkownika Strona 343

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Sprzęt komputerowy Delta-electronics DELTA DUP-B