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DIP_SUPPORT
5-3
DIP API Module
5.2 DIP API Reference
Returns current value of specified DIP switch
DIP_get
Function Uint32 DIP_get(
Uint32 dipNum
);
Arguments dipNum Specifies which DIP switch to be read, can be one of
the following:
- DIP_1
- DIP_2
- DIP_3
- …
Return Value Uint32 Current value of the specified DIP switch.
- 0 = DIP switch position is off.
- 1 = DIP switch position is on.
Description Returns the current value of the specified DIP switch.
C6711 DSK
- DIP_1 = USER_SW1
- DIP_2 = USER_SW2
- DIP_3 = USER_SW3
Example Uint32 val;
val = DIP_get(DIP_1);
Compile time constant
DIP_SUPPORT
Constant DIP_SUPPORT
Description Compile time constant that has a value of 1 if the board supports the DIP
module and 0 otherwise. You are not required to use this constant.
Currently, all devices support this module.
Example #if (DIP_SUPPORT)
/* do DIP operations */
#endif