Fix min data len for UNCONFIRMED_SERVICE_REQUEST from 3 to 2 (#356)

2022-11-20 21:25:00 +01:00
parent 70c290d1ad
commit 9a1291529a
1 changed files with 1 additions and 1 deletions
@@ -585,7 +585,7 @@ void apdu_handler(BACNET_ADDRESS *src,
                }
                break;
            case PDU_TYPE_UNCONFIRMED_SERVICE_REQUEST:
-                if (apdu_len < 3) {
+                if (apdu_len < 2) {
                    break;
                }
                service_choice = apdu[1];