32.3.5 DBGETWORD(int canblock)
Description
Read a 32-bit word from the APPIN mechanism. Available only for the APPIN/APPOUT mechanism, not for the PIC32 Starter Kit mechanism.
Include
<sys/appio.h>
Remarks
Behaves as ((void)0)
when APPIN/APPOUT debugging is not enabled via the -mappio-debug
or –DPIC32_STARTER_KIT
option.