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// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Copyright (c) 04.2007 Holger Buss
// + only for non-profit use
// + www.MikroKopter.com
// + see the File "License.txt" for further Informations
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#include <stdlib.h>
#include <inttypes.h>
#include "main.h"
#include "uart0.h"
#include "printf_P.h"
#include "ubx.h"
uint8_t MaxMenuItem
= 1;
uint8_t MenuItem
= 0;
uint8_t RemoteKeys
= 0;
#define KEY1 0x01
#define KEY2 0x02
#define KEY3 0x04
#define KEY4 0x08
#define KEY5 0x10
#define DISPLAYBUFFSIZE 80
int8_t DisplayBuff
[DISPLAYBUFFSIZE
] = "Hello World";
uint8_t DispPtr
= 0;
/************************************/
/* Clear LCD Buffer */
/************************************/
void LCD_Clear
(void)
{
uint8_t i
;
for( i
= 0; i
< DISPLAYBUFFSIZE
; i
++) DisplayBuff
[i
] = ' ';
}
/************************************/
/* Update Menu on LCD */
/************************************/
// Display with 20 characters in 4 lines
void LCD_PrintMenu
(void)
{
if(RemoteKeys
& KEY1
)
{
if(MenuItem
) MenuItem
--;
else MenuItem
= MaxMenuItem
;
}
if(RemoteKeys
& KEY2
)
{
if(MenuItem
== MaxMenuItem
) MenuItem
= 0;
else MenuItem
++;
}
if((RemoteKeys
& KEY1
) && (RemoteKeys
& KEY2
)) MenuItem
= 0;
LCD_Clear
();
if(MenuItem
> MaxMenuItem
) MenuItem
= MaxMenuItem
;
// print menu item number in the upper right corner
if(MenuItem
< 10)
{
LCD_printfxy
(17,0,"[%i]",MenuItem
);
}
else
{
LCD_printfxy
(16,0,"[%i]",MenuItem
);
}
switch(MenuItem
)
{
case 0:// Version Info Menu Item
LCD_printfxy
(0,0,"+ Follow Me +");
#ifdef USE_SDLOGGER
LCD_printfxy
(0,1,"HW: SD-Logger");
#endif
#ifdef USE_FOLLOWME
LCD_printfxy
(0,1,"HW: Follow-Me");
#endif
LCD_printfxy
(0,2,"SW: %d.%d%c", VERSION_MAJOR
, VERSION_MINOR
, VERSION_PATCH
+'a');
LCD_printfxy
(0,3," ");
break;
case 1://GPS Lat/Lon coords
if (GPSInfo.
status == INVALID
)
{
LCD_printfxy
(0,0,"No GPS data!");
}
else
{
switch (GPSInfo.
satfix)
{
case SATFIX_NONE
:
LCD_printfxy
(0,0,"Sats: %d Fix: No", GPSInfo.
satnum);
break;
case SATFIX_2D
:
LCD_printfxy
(0,0,"Sats: %d Fix: 2D", GPSInfo.
satnum);
break;
case SATFIX_3D
:
LCD_printfxy
(0,0,"Sats: %d Fix: 3D", GPSInfo.
satnum);
break;
default:
LCD_printfxy
(0,0,"Sats: %d Fix: ??", GPSInfo.
satnum);
break;
}
int16_t i1
,i2
,i3
;
i1
= (int16_t)(GPSInfo.
longitude/10000000L);
i2
= abs((int16_t)((GPSInfo.
longitude%10000000L
)/10000L));
i3
= abs((int16_t)(((GPSInfo.
longitude%10000000L
)%10000L
)/10L));
LCD_printfxy
(0,1,"Lon: %d.%.3d%.3d deg",i1
, i2
, i3
);
i1
= (int16_t)(GPSInfo.
latitude/10000000L);
i2
= abs((int16_t)((GPSInfo.
latitude%10000000L
)/10000L));
i3
= abs((int16_t)(((GPSInfo.
latitude%10000000L
)%10000L
)/10L));
LCD_printfxy
(0,2,"Lat: %d.%.3d%.3d deg",i1
, i2
, i3
);
i1
= (int16_t)(GPSInfo.
altitude/1000L);
i2
= abs((int16_t)(GPSInfo.
altitude%1000L
));
LCD_printfxy
(0,3,"Alt: %d.%.3d m",i1
, i2
);
}
break;
default: MaxMenuItem
= MenuItem
- 1;
MenuItem
= 0;
break;
}
RemoteKeys
= 0;
}