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/*****************************************************************************
* Copyright (C) 2009 Peter "woggle" Mack, mac@denich.net *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
* *
*****************************************************************************/
#include <avr/io.h>
#include <avr/pgmspace.h>
#include <util/delay.h>
#include "main.h"
#include "lcd.h"
#include "usart.h"
#include "timer.h"
#include "mk-data-structs.h"
#define TIMEOUT 500 // 5 sec
void display_data (void)
{
uint8_t cmd;
uint8_t flag = 0;;
mode = 'H';
lcd_cls ();
if (current_hardware == NC)
{
lcd_printpns_at (0, 7, PSTR(" \x1c \x1d Exit FC"), 0);
}
else
{
if (hardware == FC)
{
lcd_printpns_at (0, 7, PSTR(" \x1c \x1d Exit"), 0);
}
else
{
lcd_printpns_at (0, 7, PSTR(" \x1c \x1d Exit NC"), 0);
}
}
lcd_printp_at (0, 0, PSTR("Display"), 0);
rxd_buffer_locked = FALSE;
timer = TIMEOUT;
cmd = 0xfc; // Home = first page
do
{
SendOutData('h', ADDRESS_ANY, 1, &cmd, 1);
cmd = 0xff;
//LED6_TOGGLE;
_delay_ms (250);
if (rxd_buffer_locked)
{
Decode64 ();
flag = 1;
if (!hardware)
{ // hardware was not detected at startup
hardware = rxd_buffer[1] - 'a';
if (hardware == NC)
{
lcd_printpns_at (0, 7, PSTR(" \x1c \x1d Exit FC"), 0);
current_hardware = NC;
}
else
{
lcd_printpns_at (0, 7, PSTR(" \x1c \x1d Exit"), 0);
current_hardware = FC;
}
}
#if 0
rxd_buffer[24] = 0;
lcd_print_at (0, rxd_buffer[3] + 1, (uint8_t *) &rxd_buffer[4], 0);
#else
rxd_buffer[83] = 0;
print_display_at (0, 2, (uint8_t *) &rxd_buffer[3]);
#endif
rxd_buffer_locked = FALSE;
timer = TIMEOUT;
}
if (get_key_press (1 << KEY_MINUS))
{
cmd = 0xfe; // next page
//SendOutData('h', ADDRESS_ANY, 1, &cmd, 1);
//cmd = 0;
}
else if (get_key_press (1 << KEY_PLUS))
{
cmd = 0xfd; // previous page
//SendOutData('h', ADDRESS_ANY, 1, &cmd, 1);
//cmd = 0;
}
else if ((hardware == NC) && get_key_press (1 << KEY_ENTER))
{
if (current_hardware == NC)
{
SwitchToFC();
//timer = TIMEOUT;
lcd_printpns_at (0, 7, PSTR(" \x1c \x1d Exit NC"), 0);
}
else
{
SwitchToNC();
//timer = TIMEOUT;
lcd_printpns_at (0, 7, PSTR(" \x1c \x1d Exit FC"), 0);
}
cmd = 0xfc; // Home = first page
//SendOutData('h', ADDRESS_ANY, 1, &cmd, 1);
//cmd = 0;
}
}
while (!get_key_press (1 << KEY_ESC) && timer);
get_key_press(KEY_ALL);
mode = 0;
rxd_buffer_locked = FALSE;
if (!timer)
{ // timeout occured
if (flag)
{
lcd_cls ();
}
lcd_printp_at (0, 2, PSTR("ERROR: no data"), 0);
timer = 100;
while (timer > 0);
}
SwitchToNC();
}