From 2c50df938b368d49ba21e6c8feb5162d9220ef7e Mon Sep 17 00:00:00 2001
From: Bjoern Hartmann <bjoern.hartmann@head-acoustics.com>
Date: Mon, 8 Mar 2021 16:24:37 +0100
Subject: [PATCH] hfp: fix extend event size for sent at messages

---
 src/classic/hfp.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/classic/hfp.c b/src/classic/hfp.c
index 01e0e7506..035b8a88e 100644
--- a/src/classic/hfp.c
+++ b/src/classic/hfp.c
@@ -377,7 +377,11 @@ void hfp_emit_sco_event(hfp_connection_t * hfp_connection, uint8_t status, hci_c
 }
 
 void hfp_emit_string_event(hfp_connection_t * hfp_connection, uint8_t event_subtype, const char * value){
+#ifdef ENABLE_HFP_AT_MESSAGES
+    uint8_t event[256];
+#else
     uint8_t event[40];
+#endif
     event[0] = HCI_EVENT_HFP_META;
     event[1] = sizeof(event) - 2;
     event[2] = event_subtype;