Fix issue : randon option

Makefile

@@ -1,7 +1,7 @@
 ###########################################################
 
 TARGET=TelmiOS
-VERSION=1.1.0
+VERSION=1.1.1
 
 ###########################################################
 

README.md

@@ -11,7 +11,7 @@ The story teller is compatible with stories exported from [STUdio](https://githu
 
 ### Download the installation files
 
-- [Download the latest version of Telmi](https://github.com/DantSu/Telmi-story-teller/releases/download/1.0.4/TelmiOS_v1.0.4.zip)
+- [Download the latest version of Telmi](https://github.com/DantSu/Telmi-story-teller/releases/download/1.1.1/TelmiOS_v1.1.1.zip)
 
 ### Format your SD card as FAT32 (not exFAT!)
 
@@ -46,9 +46,9 @@ Make sure you choose: `For use with all systems and devices (FAT)`
 
 Chrome already has a tool to format an SD card. Insert the card into your Chromebook, right-click it and click **Format Device**, make sure `FAT32` is selected under **Format** and click or tap **Erase & Format**. 
 
-### Unzip TelmiOS_v1.0.4.zip
+### Unzip TelmiOS_v1.1.1.zip
 
-Put the content of `TelmiOS_v1.0.4.zip` at the root of the SD card.
+Put the content of `TelmiOS_v1.1.1.zip` at the root of the SD card.
 
 ### Power on your Miyoo
 

src/storyTeller/stories_reader.h

@@ -2,6 +2,7 @@
 #define STORYTELLER_STORIES_HELPER__
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <dirent.h>
 #include "system/display.h"
@@ -167,6 +168,21 @@ void stories_readAction(void)
     stories_readStage();
 }
 
+void stories_loadAction(void)
+{
+    cJSON *nodeAction = stories_getAction();
+    if(nodeAction == NULL) {
+        return callback_stories_reset();
+    }
+
+    storyActionOptionsCount = cJSON_GetArraySize(nodeAction);
+    if(storyActionOptionIndex < 0) {
+        storyActionOptionIndex = rand() % storyActionOptionsCount;
+    }
+
+    stories_readAction();
+}
+
 void stories_load(void)
 {
     if(storiesCount == 0) {
@@ -192,13 +208,7 @@ void stories_load(void)
         storyTime = 0;
     }
 
-    cJSON *nodeAction = stories_getAction();
-    if(nodeAction == NULL) {
-        return;
-    }
-
-    storyActionOptionsCount = cJSON_GetArraySize(nodeAction);
-    stories_readAction();
+    stories_loadAction();
 }
 
 void stories_title_single(void) {
@@ -300,8 +310,8 @@ void stories_transition(char* transition) {
 
     json_getString(transitionNode, "action", storyActionKey);
     json_getInt(transitionNode, "index", &storyActionOptionIndex);
-    storyActionOptionsCount = cJSON_GetArraySize(stories_getAction());
-    stories_readAction();
+
+    stories_loadAction();
 }
 
 

src/storyTeller/storyTeller.c

@@ -42,6 +42,7 @@ bool keyinput_isValid(void)
 
 int main(int argc, char *argv[])
 {
+    srand(time(NULL));
     video_audio_init();
     settings_init();
     display_init();