From 5574ca2cdc1e042b29f11783092a197d26ec29fd Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Sun, 17 Jul 2011 02:09:48 +0200
Subject: [PATCH 1/2] Create default r0ket.cfg if missing

---
 firmware/applications/default.c | 31 +++++++++++++++++++++++++++++--
 1 file changed, 29 insertions(+), 2 deletions(-)

diff --git a/firmware/applications/default.c b/firmware/applications/default.c
index 7a54111..6aa970d 100644
--- a/firmware/applications/default.c
+++ b/firmware/applications/default.c
@@ -28,8 +28,35 @@ int lcdInitConfig(){
     lcdPrint("open:");
     lcdPrintln(f_get_rc_string(res));
     if(res){
-        lcdPrintln("r0ket.cfg missing!");
-        return 1;
+        lcdPrintln("new r0ket.cfg...");
+
+        res=f_open(&file[0], "r0ket.cfg", FA_OPEN_ALWAYS|FA_WRITE);
+        lcdPrint("create:");
+        lcdPrintln(f_get_rc_string(res));
+        if(res){
+            return 1;
+        };
+
+        buf[0]='0';
+        buf[1]='0';
+        res = f_write(&file[0], buf, 2, &readbytes);
+        lcdPrint("write:");
+        lcdPrintln(f_get_rc_string(res));
+        if(res){
+            return 1;
+        };
+
+        lcdPrint("wrote:");
+        lcdPrintInt(readbytes);
+        lcdPrintln("b");
+
+        res=f_close(&file[0]);
+        lcdPrint("close:");
+        lcdPrintln(f_get_rc_string(res));
+        if(res){
+            return 1;
+        };
+        return 2; // created. Still show screen
     };
 
     for(int i=0;i<CONFIGLEN;i++)

From 60085078459db42d09dd1bcd4da2bba9389ed257 Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Sun, 17 Jul 2011 02:23:07 +0200
Subject: [PATCH 2/2] Start of counter-receive code. TBD.

---
 firmware/applications/remote.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/firmware/applications/remote.c b/firmware/applications/remote.c
index 6dec093..d4bbdf0 100644
--- a/firmware/applications/remote.c
+++ b/firmware/applications/remote.c
@@ -67,12 +67,13 @@ void f_recv(void){
 void f_send(void){
     int ctr=1;
     __attribute__ ((aligned (4))) uint8_t buf[32];
+    int len;
     int status;
 
     while(1){
 
         buf[0]=0x10; // Length: 16 bytes
-        buf[1]='C'; // Proto - fixed at 0x17?
+        buf[1]='C'; // Proto
         buf[2]=getInputRaw();
         buf[3]=0x00; // Unused
 
@@ -101,7 +102,10 @@ void f_send(void){
         if(buf[2]==BTN_ENTER)
             break;
         lcdDisplay(0);
-        delayms(10);
+        len=nrf_rcv_pkt_time_encr(10,sizeof(buf),buf,testkey);
+        if(len>0){
+            lcdPrint("Got!");
+        };
     };