g_isi_subscribe

Subscribe to a given indication type for the resource that an ISI client

int g_isi_subscribe(
　　GIsiClient * client
　　uint8_t type
　　GIsiIndicationFunc cb
　　void * data
)

client

type

cb

data

Subscribe to a given indication type for the resource that an ISI client
is associated with. If the same type was already subscribed, the old
subscription is overriden. For multiple subscriptions,
g_isi_add_subcription() and g_isi_commit_subscriptions() should be used
instead.
@param cl ISI client (from g_isi_client_create())
@param type indication type
@param cb callback to process received indications
@param data data for the callback
@return 0 on success, a system error code otherwise.