180 lines
4.3 KiB
C
180 lines
4.3 KiB
C
#include <sysinit.h>
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#include "basic/basic.h"
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#include "lcd/render.h"
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#include "lcd/backlight.h"
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#include "lcd/allfonts.h"
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#include "funk/nrf24l01p.h"
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/**************************************************************************/
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void f_init(void){
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nrf_init();
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};
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void f_status(void){
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int status;
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int dx=0;
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status=nrf_cmd_status(C_NOP);
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dx=DoString(0,8,"Status:");
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DoIntX(dx,8,status);
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};
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void f_recv(void){
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};
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void gotoISP(void) {
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DoString(0,0,"Enter ISP!");
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lcdDisplay(0);
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ISPandReset(5);
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}
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/**************************************************************************/
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struct MENU_DEF {
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char *text;
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void (*callback)(void);
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};
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typedef const struct MENU_DEF * menuentry;
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struct MENU {
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char *title;
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menuentry *entries;
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};
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const struct MENU_DEF menu_ISP = {"Invoke ISP", &gotoISP};
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const struct MENU_DEF menu_init = {"F Init", &f_init};
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const struct MENU_DEF menu_status = {"F Status", &f_status};
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const struct MENU_DEF menu_rcv = {"F Recv", &f_recv};
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const struct MENU_DEF menu_nop = {"---", NULL};
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static menuentry menu[] = {
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&menu_init,
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&menu_status,
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&menu_rcv,
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&menu_nop,
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&menu_ISP,
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NULL,
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};
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static const struct MENU mainmenu = {"Mainmenu", menu};
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void handleMenu(const struct MENU *the_menu) ;
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void main_funk(void) {
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backlightInit();
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while (1) {
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lcdFill(0); // clear display buffer
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lcdDisplay(0);
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handleMenu(&mainmenu);
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gotoISP();
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}
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return;
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}
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void handleMenu(const struct MENU *the_menu) {
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uint8_t back = 0;
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int8_t menuselection = 0;
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uint8_t numentries = 0;
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uint8_t visible_lines = 0;
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uint8_t current_offset = 0;
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if (the_menu == NULL) return;
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font = &Font_7x8;
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for (numentries = 0; the_menu->entries[numentries] != NULL; numentries++);
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visible_lines = RESY/font->u8Height;
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if (visible_lines < 2) return;
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visible_lines--; // subtract title line
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while (!back) {
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uint8_t line = 0;
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lcdFill(0); // clear display buffer
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DoString(0, line, the_menu->title);
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line += font->u8Height;
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for (uint8_t i = current_offset; i < (visible_lines + current_offset) && i < numentries; i++) {
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DoString(14, line, the_menu->entries[i]->text);
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if (i == menuselection) {
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DoString(0, line, "* ");
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}
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line += font->u8Height;
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}
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lcdDisplay(0);
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switch (getInput()) {
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case BTN_UP:
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menuselection--;
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if (menuselection < current_offset) {
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if (menuselection < 0) {
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menuselection = numentries-1;
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current_offset = ((numentries-1)/visible_lines) * visible_lines;
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} else {
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current_offset -= visible_lines;
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}
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}
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break;
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case BTN_DOWN:
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menuselection++;
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if (menuselection > (current_offset + visible_lines-1) || menuselection >= numentries) {
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if (menuselection >= numentries) {
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menuselection = 0;
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current_offset = 0;
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} else {
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current_offset += visible_lines;
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}
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}
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break;
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case BTN_LEFT:
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return;
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case BTN_RIGHT:
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if (the_menu->entries[menuselection]->callback!=NULL)
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the_menu->entries[menuselection]->callback();
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while (getInput()==BTN_NONE) delayms(10);
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break;
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case BTN_ENTER:
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lcdFill(0);
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DoString(0,0,"Called....");
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lcdDisplay(0);
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if (the_menu->entries[menuselection]->callback!=NULL)
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the_menu->entries[menuselection]->callback();
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lcdDisplay(0);
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while (getInput()==BTN_NONE) delayms(10);
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break;
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default:
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/* no button pressed */
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break;
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}
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}
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return;
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}
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void tick_funk(void){
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static int foo=0;
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static int toggle=0;
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if(foo++>50){
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toggle=1-toggle;
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foo=0;
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gpioSetValue (RB_LED0, toggle);
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};
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return;
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};
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