Datasheet

For the stat size, you can use one of the following values:

STATS_SIZE_16 -- stats are 16 bits (wraps at 65536)

STATS_SIZE_32 -- stats are 32 bits (wraps at 4294967296)

STATS_SIZE_64 -- stats are 64-bits

You then need to register the stats entry so that you can access it, which is done via the following function call:

Updating the Stats Values

Incrementing

To increment the stats values, you can use the STATS_INC or STATS_INCN macros, as shown below:

To increment the value a specific number use STATIS_INCN :

Accessing Stats with the Console or newtmgr

Console Access

Assuming that you have enabled named access to stats via STATS_NAME_ENABLE you can access your stats from the

console via:

The stats_init() and stats_register() function calls should occur AFTER the sysinit(); function!



rc = stats_init(

STATS_HDR(g_mystat),

STATS_SIZE_INIT_PARMS(g_mystat, STATS_SIZE_32),

STATS_NAME_INIT_PARMS(my_stat_section));

assert(rc == 0);

NOTE: The name below is the name that you will use when accessing the stats via the console or via the

newtmgr stat command

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rc = stats_register("my_stats", STATS_HDR(g_mystat));

assert(rc == 0);

STATS_INC(g_mystat, attempt_stat);

rc = do_task();

if(rc == ERR) {

STATS_INC(g_mystat, error_stat);

}

STATS_INCN(g_mystat, attempt_stat, 5);

stat my_stats