From ed325439e7336a5ba49f9a67fa3dc7fe2a392d5b Mon Sep 17 00:00:00 2001
From: Matthias Ringwald <matthias@ringwald.ch>
Date: Sat, 20 Feb 2021 22:56:32 +0100
Subject: [PATCH] hci: emit sco can send now when sco packet is received for
 HAVE_SCO_TRANSPORT

---
 src/hci.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/hci.c b/src/hci.c
index ffafde7fd..cd6cf7782 100644
--- a/src/hci.c
+++ b/src/hci.c
@@ -3013,6 +3013,12 @@ static void sco_handler(uint8_t * packet, uint16_t size){
         hci_stack->sco_packet_handler(HCI_SCO_DATA_PACKET, 0, packet, size);
     }
 
+#ifdef HAVE_SCO_TRANSPORT
+    // We can send one packet for each received packet
+    conn->sco_tx_ready++;
+    hci_notify_if_sco_can_send_now();
+#endif
+
 #ifdef ENABLE_HCI_CONTROLLER_TO_HOST_FLOW_CONTROL
     conn->num_packets_completed++;
     hci_stack->host_completed_packets = 1;