From 86c26db3ff40b87a8d058a67ac5c71f71a3818b6 Mon Sep 17 00:00:00 2001
From: Damien George
Date: Thu, 20 Feb 2020 14:43:28 +1100
Subject: extmod/btstack: Implement service registration.

Work done in collaboration with Jim Mussared aka @jimmo.
---
 extmod/modbluetooth.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'extmod/modbluetooth.h')

diff --git a/extmod/modbluetooth.h b/extmod/modbluetooth.h
index 661130802..ed280e389 100644
--- a/extmod/modbluetooth.h
+++ b/extmod/modbluetooth.h
@@ -63,6 +63,7 @@
 // Advertisement packet lengths
 #define MP_BLUETOOTH_GAP_ADV_MAX_LEN (32)
 
+// These match the spec values for these flags so can be passed directly to the stack.
 #define MP_BLUETOOTH_CHARACTERISTIC_FLAG_READ     (1 << 1)
 #define MP_BLUETOOTH_CHARACTERISTIC_FLAG_WRITE    (1 << 3)
 #define MP_BLUETOOTH_CHARACTERISTIC_FLAG_NOTIFY   (1 << 4)
-- 
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