// callback function(s) for provisioning client using C-level provisioning API
static void removeDeviceCB(void* ctx, int UNUSED1, OCProvisionResult_t* UNUSED2, bool hasError)
// callback function(s) for provisioning client using C-level provisioning API
static void removeDeviceCB(void* ctx, int UNUSED1, OCProvisionResult_t* UNUSED2, bool hasError)