From 39f980a06dac1769e4f09abaf19d3ccbb4b34e67 Mon Sep 17 00:00:00 2001
From: Pete Johanson <peter@peterjohanson.com>
Date: Tue, 8 Sep 2020 23:26:00 -0400
Subject: feat(bluetooth): Add back profiles, split fixes.

* Add back in profiles, not using Zephyr
  BT identity infrastructure.
* Restore additional `&bt` commands for profile
  operations.
* Fix for split pairing and subscriptions, since
  Zephyr persists subscriptions across connects.
* Remove keymap from peripheral builds, reduces
  firmware size, and avoids unneeded attempts
  to send HID data.
---
 app/include/dt-bindings/zmk/bt.h                   | 11 +++++++++--
 app/include/zmk/ble.h                              |  9 +++++++--
 app/include/zmk/ble/profile.h                      | 16 ++++++++++++++++
 .../zmk/events/ble-active-profile-changed.h        | 22 ++++++++++++++++++++++
 4 files changed, 54 insertions(+), 4 deletions(-)
 create mode 100644 app/include/zmk/ble/profile.h
 create mode 100644 app/include/zmk/events/ble-active-profile-changed.h

(limited to 'app/include')

diff --git a/app/include/dt-bindings/zmk/bt.h b/app/include/dt-bindings/zmk/bt.h
index 24d27ae..b2899ab 100644
--- a/app/include/dt-bindings/zmk/bt.h
+++ b/app/include/dt-bindings/zmk/bt.h
@@ -4,11 +4,18 @@
  * SPDX-License-Identifier: MIT
  */
 
-#define BT_CLEAR_BONDS_CMD       0
+#define BT_CLEAR_BONDS_CMD  0
+#define BT_PROF_NEXT_CMD    1
+#define BT_PROF_PREV_CMD    2
+#define BT_PROF_SEL_CMD     3
+// #define BT_FULL_RESET_CMD   4
 
 /*
 Note: Some future commands will include additional parameters, so we
 defines these aliases up front.
 */
 
-#define BT_CLEAR_BONDS       BT_CLEAR_BONDS_CMD 0
\ No newline at end of file
+#define BT_CLEAR_BONDS  BT_CLEAR_BONDS_CMD  0
+#define BT_PROF_NEXT    BT_PROF_NEXT_CMD    0
+#define BT_PROF_PREV    BT_PROF_PREV_CMD    0
+#define BT_PROF_SEL     BT_PROF_SEL_CMD
\ No newline at end of file
diff --git a/app/include/zmk/ble.h b/app/include/zmk/ble.h
index 62d476e..1cf71a7 100644
--- a/app/include/zmk/ble.h
+++ b/app/include/zmk/ble.h
@@ -6,11 +6,16 @@
 
 #pragma once
 
-#include <bluetooth/addr.h>
 #include <zmk/keys.h>
-
+#include <zmk/ble/profile.h>
 
 int zmk_ble_clear_bonds();
+int zmk_ble_prof_next();
+int zmk_ble_prof_prev();
+int zmk_ble_prof_select(u8_t index);
+
+bt_addr_le_t *zmk_ble_active_profile_addr();
+char *zmk_ble_active_profile_name();
 
 int zmk_ble_unpair_all();
 bool zmk_ble_handle_key_user(struct zmk_key_event *key_event);
diff --git a/app/include/zmk/ble/profile.h b/app/include/zmk/ble/profile.h
new file mode 100644
index 0000000..9a79c6d
--- /dev/null
+++ b/app/include/zmk/ble/profile.h
@@ -0,0 +1,16 @@
+/*
+ * Copyright (c) 2020 Peter Johanson <peter@peterjohanson.com>
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+#pragma once
+
+#include <bluetooth/addr.h>
+
+#define ZMK_BLE_PROFILE_NAME_MAX 15
+
+struct zmk_ble_profile {
+    char name[ZMK_BLE_PROFILE_NAME_MAX];
+    bt_addr_le_t peer;
+};
diff --git a/app/include/zmk/events/ble-active-profile-changed.h b/app/include/zmk/events/ble-active-profile-changed.h
new file mode 100644
index 0000000..c464236
--- /dev/null
+++ b/app/include/zmk/events/ble-active-profile-changed.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2020 Peter Johanson <peter@peterjohanson.com>
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+#pragma once
+
+#include <zephyr.h>
+#include <zmk/event-manager.h>
+#include <device.h>
+
+#include <zmk/ble/profile.h>
+
+
+struct ble_active_profile_changed {
+    struct zmk_event_header header;
+    u8_t index;
+    struct zmk_ble_profile *profile;
+};
+
+ZMK_EVENT_DECLARE(ble_active_profile_changed);
-- 
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