+ uint8_t *data_ptr = NULL;
+ size_t data_sz = 0;
+ int ret, node_addr, msg_id = 0;
+ struct json_object *j_obj;
+
+ j_obj = ucs2_validate_command(req, "sendmessageb64");
+
+ if (!j_obj) {
+ AFB_NOTICE("validation of command failed");
+ goto OnErrorExit;
+ }
+
+ ret = wrap_json_unpack(j_obj, "{s:i, s:i, s?Y}", "node", &node_addr, "msgid", &msg_id, "data", &data_ptr, &data_sz);
+
+ if ((ret==0) &&
+ UCSI_SendAmsMessage(&ucsContextS->ucsiData, msg_id, node_addr, &data_ptr[0], data_sz)
+ ) {
+ afb_req_success(req, NULL, "sendmessageb64 started successful");
+ }
+ else {
+ AFB_ERROR("sendmessageb64: scheduling command failed. ret: %d", ret);
+ afb_req_fail_f(req, "query-command-queue","ambiguous command or queue overload");
+ goto OnErrorExit;
+ }
+
+OnErrorExit:
+ if (data_ptr) {
+ free(data_ptr);
+ }
+ return;