From d94dbf6647043b53c6a49a7b371fe8606fb3ffd5 Mon Sep 17 00:00:00 2001
From: Jacques Gagnon <darthcloud@gmail.com>
Date: Wed, 14 Dec 2022 20:13:40 -0500
Subject: [PATCH] [ATT_CFG] Return something on CMD read if prior setup is
 missing

---
 main/bluetooth/att_cfg.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/main/bluetooth/att_cfg.c b/main/bluetooth/att_cfg.c
index 6568ca5b..1b64022d 100644
--- a/main/bluetooth/att_cfg.c
+++ b/main/bluetooth/att_cfg.c
@@ -401,6 +401,7 @@ static void bt_att_cfg_cmd_rd_hdlr(uint16_t handle) {
             break;
         default:
             printf("# Invalid read cfg cmd: %02X\n", cfg_cmd);
+            bt_att_cfg_cmd_abi_ver_rsp(handle);
             break;
     }
 }