Acrosser Technology AIV-HM76V0FL Series, Руководство пользователя, Страница: 96 / 107

be 0 ~ 5. Filter0 and filter1 are associated with mask0. Filter2 ~ filter5 are
associated with mask1.
By setting up ‘filterType’, users indicate the type of the filter. Filter type could
be ‘STD_ID’ or ‘EXT_ID’.
Depending on the filter type, the ‘filter’ field in the CanFilter variable could be
0x0 ~ 0x7FF (11 bits) when filter type is ‘STD_ID’. If the filter type is ‘EXT_ID’,
the ‘filter’ field in the CanFilter variable could be 0x0 ~ 0x1FFFFFFF (29 bits).
.
For example:
struct CanFilter varFilter;
i32 result;
varFilter.filterId = 3;
varFilter.filterType = STD_ID;
varFilter.filter = 0x555;
result = setCanFilter(&varFilter);
if( result != 0)
printf(“Fail to set up the filter!\n”);
Return Value: If this function sets the filter successfully, it returns 0, any
other returned value stands for error.
10. Syntax:
Full Mode Enable
Description: Enable the Function can receive 11bit and 29bit data.
Parameters: The Function suggestion Use Test mode and debug.
11. Syntax:
Full Mode Disable
Description: The Function is setting default.
Parameters: The Function suggestion Use Test mode and debug.
8.6.2 GPIO and Watchdog
8.6.2.1. GPIO
1. Syntax:
i32 getChLevel(u8 *val )
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