From eb884543da99f34195d1827c2b189d63a7acc536 Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Sun, 17 Jul 2011 02:00:02 +0200
Subject: [PATCH 1/2] Add support for r0ket.cfg (invert & mirror flags for now)

---
 firmware/applications/default.c | 69 +++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)

diff --git a/firmware/applications/default.c b/firmware/applications/default.c
index 5f3826f..f104b0b 100644
--- a/firmware/applications/default.c
+++ b/firmware/applications/default.c
@@ -1,8 +1,68 @@
 #include <sysinit.h>
 #include "basic/basic.h"
 
+#include "lcd/lcd.h"
+#include "lcd/print.h"
+#include "filesystem/ff.h"
+#include "usb/usbmsc.h"
+
 /**************************************************************************/
 
+FATFS FatFs[_VOLUMES];          /* File system object for logical drive */
+
+#define CONFIGLEN 2
+int lcdInitConfig(){
+    FIL file[2];            /* File objects */
+    BYTE buf[CONFIGLEN];
+    UINT readbytes;
+    int res;
+
+    lcdFill(0); // clear display buffer
+    res=f_mount(0, &FatFs[0]);
+    lcdPrint("mount:");
+    lcdPrintln(f_get_rc_string(res));
+    if(res){
+        return 1;
+    };
+
+    res=f_open(&file[0], "r0ket.cfg", FA_OPEN_EXISTING|FA_READ);
+    lcdPrint("open:");
+    lcdPrintln(f_get_rc_string(res));
+    if(res){
+        lcdPrintln("r0ket.cfg missing!");
+        return 1;
+    };
+
+    for(int i=0;i<CONFIGLEN;i++)
+        buf[i]=0;
+
+    res = f_read(&file[0], buf, 2, &readbytes);
+    lcdPrint("read:");
+    lcdPrintln(f_get_rc_string(res));
+    if(res){
+        return 1;
+    };
+
+    lcdPrint("r: ");
+    lcdPrintCharHex(buf[0]);
+    lcdPrintCharHex(buf[1]);
+    lcdNl();
+
+    if(buf[0] == '1')
+        lcdToggleFlag(LCD_INVERTED);
+    if(buf[1] == '1')
+        lcdToggleFlag(LCD_MIRRORX);
+
+    res=f_close(&file[0]);
+    lcdPrint("close:");
+    lcdPrintln(f_get_rc_string(res));
+    if(res){
+        return 1;
+    };
+    return 0;
+};
+
+
 void main_default(void) {
     systickInit(10);
 
@@ -10,6 +70,15 @@ void main_default(void) {
         ISPandReset(7);
     };
 
+    font=&Font_7x8;
+    if(lcdInitConfig()){
+        lcdDisplay(0);
+        getInputWait();
+    }else{
+        lcdDisplay(0);
+        delayms(300);
+    };
+
     return;
 };
 

From 5f0995f1fe7543cfc536e7955d16a5f38afc64fd Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Sun, 17 Jul 2011 02:01:51 +0200
Subject: [PATCH 2/2] Add MSC for convenience. Also change MAC

---
 firmware/applications/remote.c | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/firmware/applications/remote.c b/firmware/applications/remote.c
index 5472be2..6dec093 100644
--- a/firmware/applications/remote.c
+++ b/firmware/applications/remote.c
@@ -6,14 +6,12 @@
 #include "lcd/print.h"
 
 #include "funk/nrf24l01p.h"
+#include "usb/usbmsc.h"
 
 #include <string.h>
 
 /**************************************************************************/
 
-#define CHANNEL_BEACON 81
-#define MAC_BEACON "\x1\x2\x3\x2\1"
-
 uint32_t const testkey[4] = {
     0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff
 };
@@ -23,9 +21,9 @@ void f_init(void){
 
     struct NRF_CFG config = {
         .channel= 81,
-        .txmac= "\x1\x2\x3\x2\x1",
+        .txmac= "REMOT",
         .nrmacs=1,
-        .mac0=  "\x1\x2\x3\x2\x1",
+        .mac0=  "REMOT",
         .maclen ="\x10",
     };
 
@@ -132,6 +130,15 @@ void adc_check(void) {
     dx=DoString(0,dy,"Done.");
 };
 
+void msc_menu(void){
+    DoString(0,8,"MSC Enabled.");
+    lcdDisplay(0);
+    usbMSCInit();
+    while(!getInputRaw())delayms(10);
+    DoString(0,16,"MSC Disabled.");
+    usbMSCOff();
+};
+
 /**************************************************************************/
 
 const struct MENU_DEF menu_ISP =    {"Invoke ISP",  &gotoISP};
@@ -141,6 +148,7 @@ const struct MENU_DEF menu_snd =    {"F Send",   &f_send};
 //const struct MENU_DEF menu_cfg =    {"F Cfg",   &f_cfg};
 const struct MENU_DEF menu_mirror = {"Mirror",   &lcd_mirror};
 const struct MENU_DEF menu_volt =   {"Akku",   &adc_check};
+const struct MENU_DEF menu_msc =   {"MSC",   &msc_menu};
 const struct MENU_DEF menu_nop =    {"---",   NULL};
 
 static menuentry menu[] = {
@@ -151,6 +159,8 @@ static menuentry menu[] = {
     &menu_nop,
     &menu_mirror,
     &menu_volt,
+    &menu_msc,
+    &menu_nop,
     &menu_ISP,
     NULL,
 };
@@ -159,7 +169,6 @@ static const struct MENU mainmenu = {"Mainmenu", menu};
 
 void main_remote(void) {
 
-    backlightInit();
     font=&Font_7x8;
 
     while (1) {