GATT: answer to version request

ricardoquesada · Jan 6, 2024 · b0c53ea · b0c53ea
1 parent 9736bd1
commit b0c53ea
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Showing 4 changed files with 35 additions and 5 deletions.
diff --git a/src/components/bluepad32/CMakeLists.txt b/src/components/bluepad32/CMakeLists.txt
@@ -40,6 +40,7 @@ set(srcs
          "uni_log.c"
          "uni_property.c"
          "uni_utils.c"
+         "uni_version.c"
          "uni_virtual_device.c")
 
  if(CONFIG_IDF_TARGET_ESP32 OR PICO_SDK_VERSION_STRING OR BLUEPAD32_TARGET_LINUX)

diff --git a/src/components/bluepad32/bt/uni_bt_service.c b/src/components/bluepad32/bt/uni_bt_service.c
@@ -9,6 +9,7 @@
 #include "bt/uni_bt_service.gatt.h"
 #include "uni_common.h"
 #include "uni_log.h"
+#include "uni_version.h"
 
 static int att_write_callback(hci_con_handle_t con_handle,
                               uint16_t att_handle,
@@ -80,14 +81,35 @@ static uint16_t att_read_callback(hci_con_handle_t connection_handle,
     logi("att_read_callback handle: %#x\n", att_handle);
     switch (att_handle) {
         case ATT_CHARACTERISTIC_4627C4A4_AC01_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
-            // Commands
+            // version
+            return att_read_callback_handle_blob((const uint8_t*)uni_version, (uint16_t)strlen(uni_version), offset,
+                                                 buffer, buffer_size);
             break;
         case ATT_CHARACTERISTIC_4627C4A4_AC02_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
-            // Properties
             break;
         case ATT_CHARACTERISTIC_4627C4A4_AC03_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
-            // Testing
             break;
+        case ATT_CHARACTERISTIC_4627C4A4_AC04_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
+            break;
+        case ATT_CHARACTERISTIC_4627C4A4_AC05_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
+            break;
+        case ATT_CHARACTERISTIC_4627C4A4_AC06_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
+            break;
+        case ATT_CHARACTERISTIC_4627C4A4_AC07_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
+            break;
+        case ATT_CHARACTERISTIC_4627C4A4_AC08_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
+            break;
+        case ATT_CHARACTERISTIC_4627C4A4_AC09_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
+            break;
+        case ATT_CHARACTERISTIC_4627C4A4_AC0A_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
+            break;
+        case ATT_CHARACTERISTIC_4627C4A4_AC0B_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
+            break;
+        case ATT_CHARACTERISTIC_4627C4A4_AC0C_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
+            break;
+        case ATT_CHARACTERISTIC_4627C4A4_AC0D_46B9_B688_AFC5C1BF7F63_01_VALUE_HANDLE:
+            break;
+
         case ATT_CHARACTERISTIC_ORG_BLUETOOTH_CHARACTERISTIC_BATTERY_LEVEL_01_VALUE_HANDLE:
             break;
         case ATT_CHARACTERISTIC_ORG_BLUETOOTH_CHARACTERISTIC_BATTERY_LEVEL_01_CLIENT_CONFIGURATION_HANDLE:

diff --git a/src/components/bluepad32/include/uni_version.h b/src/components/bluepad32/include/uni_version.h
@@ -5,8 +5,8 @@
 #ifndef UNI_VERSION_H
 #define UNI_VERSION_H
 
-#include "sdkconfig.h"
-
 #define UNI_VERSION "3.99.0"
 
+extern const char* uni_version;
+
 #endif  // UNI_VERSION_H
diff --git a/src/components/bluepad32/uni_version.c b/src/components/bluepad32/uni_version.c
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: Apache-2.0
+// Copyright 2021 Ricardo Quesada
+// http://retro.moe/unijoysticle2
+
+#include "uni_version.h"
+
+const char* uni_version = UNI_VERSION;