From 7791f43fb1b328e470ed14facc064f4252ce636e Mon Sep 17 00:00:00 2001
From: uvok
Date: Sun, 20 Jul 2025 11:16:11 +0200
Subject: Handle r/w/notify properly

signal back bluetooth selection
---
 include/badge/ble.h     | 12 +++++++++++-
 include/badge/display.h | 11 +++++++----
 2 files changed, 18 insertions(+), 5 deletions(-)

(limited to 'include')

diff --git a/include/badge/ble.h b/include/badge/ble.h
index efdf621..a657cb7 100644
--- a/include/badge/ble.h
+++ b/include/badge/ble.h
@@ -1,7 +1,17 @@
 #pragma once
 
+#include <stdint.h>
+
 namespace de::uvok::badge
 {
+    typedef struct
+    {
+        bool has_data;
+        uint8_t new_template;
+    } ble_poll_result_t;
+
     void ble_init(void);
     void ble_advertise(void);
-}
+    ble_poll_result_t ble_poll(void);
+    void ble_set_image(uint8_t image);
+} // namespace de::uvok::badge
diff --git a/include/badge/display.h b/include/badge/display.h
index b0d14d2..567eef5 100644
--- a/include/badge/display.h
+++ b/include/badge/display.h
@@ -1,13 +1,16 @@
 #pragma once
 
+#include <stdint.h>
+
 namespace de::uvok::badge
 {
     extern const int image_count;
 
     void display_init(void);
-    void display_demo(void);   
+    void display_demo(void);
 
-    void display_next(void);
-    void display_prev(void);
-    void display_refresh(void);
+    uint8_t display_next(void);
+    uint8_t display_prev(void);
+    uint8_t display_refresh(void);
+    void display_direct(uint8_t num);
 } // namespace de::uvok::badge
-- 
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