Acrosser Technology AR-B6005, User Manual, Page: 60 / 66

3. Syntax:
i32 getRemoteSwitch(u8 *val)
Description: The function gets the status of the Remote Switch.
Parameters: This function takes a pointer to an unsigned char variable as the parameter. After
calling this function, the status of the Remote Switch will be put at the memory which is pointed by
the parameter ‘val’. If the Remote Switch is enabled, ‘*val’ is 0x5A. If the Remote Switch is
disabled, the ‘*val’ is 0xA5. Users can use the macros ‘ENABLED’ (0x5A) and ‘DISABLED’(0xA5)
to test the status value ‘*val’.
For example:
u8 val;
i32 result;
result = getRemoteSwitch(&val);
if(result == 0) {
if(val == ENABLED)
printf(“Remote Switch is enabled.\n”);
else if( val == DISABLED )
printf(“Remote Switch is disabled.\n”);
}
Return Value: If this function works successfully, it returns 0, any other value standards for error.
4. Syntax:
i32 setRemoteSwitch(u8 val)
Descriptions: The function sets the status of the Remote Switch.
Parameters: This function takes an unsigned char as the parameter. The value of this parameter can
be ‘ENABLED’ (0x5A) or ‘DISABLED’(0xA5).
Return Value: If this function works successfully, it returns 0, any other value standards for error.
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