From 97d33bf4022223a4ebdb7f5e6ada414ed10f1669 Mon Sep 17 00:00:00 2001
From: schneider <schneider@blinkenlichts.net>
Date: Fri, 5 Aug 2011 22:55:46 +0200
Subject: [PATCH] save 32 bytes in openbeacon

---
 firmware/funk/openbeacon.c | 15 ++++++++-------
 firmware/funk/openbeacon.h |  6 ------
 2 files changed, 8 insertions(+), 13 deletions(-)

diff --git a/firmware/funk/openbeacon.c b/firmware/funk/openbeacon.c
index 642c4a9..3f8b2e1 100644
--- a/firmware/funk/openbeacon.c
+++ b/firmware/funk/openbeacon.c
@@ -14,25 +14,26 @@ const uint8_t mac[5] = {1,2,3,2,1};
 volatile uint32_t oid = 0;
 volatile uint32_t seq = 0;
 volatile uint8_t strength = 0;
+static void openbeaconSave(uint32_t s);
 
-void openbeaconShutdown(void)
+static void openbeaconShutdown(void)
 {    
     openbeaconSave(seq);
 }
 
-void openbeaconSaveBlock(void)
+static void openbeaconSaveBlock(void)
 {
 
     openbeaconSave(seq + OPENBEACON_SAVE + 1);
 }
 
-void openbeaconSave(uint32_t s)
+static void openbeaconSave(uint32_t s)
 {
     FIL file;
     BYTE buf[4];
     UINT readbytes;
 
-    if( f_open(&file, "beacon.cfg", FA_OPEN_ALWAYS|FA_WRITE) )
+    if( f_open(&file, "ob.cfg", FA_OPEN_ALWAYS|FA_WRITE) )
         return;
 
     uint32touint8p(s, buf);
@@ -43,13 +44,13 @@ void openbeaconSave(uint32_t s)
     f_close(&file);
 }
 
-void openbeaconRead()
+static void openbeaconRead()
 {
     FIL file;
     BYTE buf[4];
     UINT readbytes;
 
-    if( f_open(&file, "beacon.cfg", FA_OPEN_EXISTING|FA_READ) )
+    if( f_open(&file, "ob.cfg", FA_OPEN_EXISTING|FA_READ) )
         return;
 
     if( f_read(&file, buf, 4, &readbytes) )
@@ -68,7 +69,7 @@ void openbeaconSetup(void)
     openbeaconSaveBlock();
 }
 
-uint8_t openbeaconSendPacket(uint32_t id, uint32_t seq,
+static uint8_t openbeaconSendPacket(uint32_t id, uint32_t seq,
         uint8_t flags, uint8_t strength)
 {
     uint8_t buf[32];
diff --git a/firmware/funk/openbeacon.h b/firmware/funk/openbeacon.h
index 7895c24..8ff8870 100644
--- a/firmware/funk/openbeacon.h
+++ b/firmware/funk/openbeacon.h
@@ -8,13 +8,7 @@
 #define OPENBEACON_SAVE 0xFFFF
 #define OPENBEACON_CHANNEL 81
 
-void openbeaconShutdown(void);
-void openbeaconSaveBlock(void);
-void openbeaconSave(uint32_t s);
-void openbeaconRead(void);
 void openbeaconSetup(void);
-uint8_t openbeaconSendPacket(uint32_t id, uint32_t ctr,
-                uint8_t flags, uint8_t strength);
 uint8_t openbeaconSend(void);
 
 #endif