crashtest-r0ket/firmware/applications/funk.c

256 lines
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C
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#include <sysinit.h>
#include "basic/basic.h"
#include "lcd/render.h"
#include "lcd/backlight.h"
#include "lcd/allfonts.h"
#include "funk/nrf24l01p.h"
/**************************************************************************/
void f_init(void){
nrf_init();
};
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#define CS_LOW() {gpioSetValue(RB_SPI_NRF_CS, 0); gpioSetValue(3,2,0);}
#define CS_HIGH() {gpioSetValue(RB_SPI_NRF_CS, 1); gpioSetValue(3,2,1);}
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#include "core/ssp/ssp.h"
void f_status(void){
int dx=0;
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int dy=8;
uint8_t buf[4];
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buf[0]=C_R_REGISTER | R_CONFIG;
buf[1]=0;
buf[2]=0;
buf[3]=0;
dx=DoString(0,dy,"S:"); DoIntX(dx,dy,*(int*)buf);dy+=8;
nrf_cmd_rw_long(buf,2);
dx=DoString(0,dy,"R:"); DoIntX(dx,dy,*(int*)buf);dy+=8;
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int status=nrf_cmd_status(C_NOP);
dx=DoString(0,dy,"St:"); DoIntX(dx,dy,status);dy+=8;
};
void f_recv(void){
int dx=0;
int dy=8;
uint8_t buf[32];
int len;
len=nrf_rcv_pkt_time(500,sizeof(buf),buf);
if(len==0){
dx=DoString(0,dy,"No pkt"); dy+=8;
return;
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}else if (len ==-1){
dx=DoString(0,dy,"Pkt too lg"); dy+=8;
return;
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}else if (len ==-2){
dx=DoString(0,dy,"No pkt error?"); dy+=8;
return;
};
dx=DoString(0,dy,"Size:"); DoInt(dx,dy,len); dy+=8;
dx=DoString(0,dy,"1:"); DoIntX(dx,dy,*(int*)(buf));dy+=8;
dx=DoString(0,dy,"2:"); DoIntX(dx,dy,*(int*)(buf+4));dy+=8;
dx=DoString(0,dy,"3:"); DoIntX(dx,dy,*(int*)(buf+8));dy+=8;
dx=DoString(0,dy,"4:"); DoIntX(dx,dy,*(int*)(buf+12));dy+=8;
len=crc16(buf,14);
dx=DoString(0,dy,"c:"); DoIntX(dx,dy,len);dy+=8;
};
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void f_send(void){
static char ctr=1;
int dx=0;
int dy=8;
uint8_t buf[32];
int status;
int crc;
buf[0]=0x05; // ID
buf[1]=0xEC; // ID
buf[2]=0xff;
buf[3]=0xff; // Send intensity
buf[4]=0x00; // ctr
buf[5]=0x00; // ctr
buf[6]=0x00; // ctr
buf[7]=ctr++; // ctr
buf[8]=0xff;
buf[9]=0xff;
buf[10]=0xff;
buf[11]=0xff;
buf[12]=0xff;
buf[13]=0xff;
crc=crc16(buf,14);
buf[14]=crc & 0xff; // CRC
buf[15]=(crc >>8) & 0xff; // CRC
status=nrf_snd_pkt_crc(16,buf);
dx=DoString(0,dy,"St:"); DoInt(dx,dy,status); dy+=8;
};
void gotoISP(void) {
DoString(0,0,"Enter ISP!");
lcdDisplay(0);
ISPandReset(5);
}
/**************************************************************************/
struct MENU_DEF {
char *text;
void (*callback)(void);
};
typedef const struct MENU_DEF * menuentry;
struct MENU {
char *title;
menuentry *entries;
};
const struct MENU_DEF menu_ISP = {"Invoke ISP", &gotoISP};
const struct MENU_DEF menu_init = {"F Init", &f_init};
const struct MENU_DEF menu_status = {"F Status", &f_status};
const struct MENU_DEF menu_rcv = {"F Recv", &f_recv};
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const struct MENU_DEF menu_snd = {"F Send", &f_send};
const struct MENU_DEF menu_nop = {"---", NULL};
static menuentry menu[] = {
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&menu_init,
&menu_status,
&menu_rcv,
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&menu_snd,
&menu_nop,
&menu_ISP,
NULL,
};
static const struct MENU mainmenu = {"Mainmenu", menu};
void handleMenu(const struct MENU *the_menu) ;
void main_funk(void) {
backlightInit();
while (1) {
lcdFill(0); // clear display buffer
lcdDisplay(0);
handleMenu(&mainmenu);
gotoISP();
}
return;
}
void handleMenu(const struct MENU *the_menu) {
uint8_t back = 0;
int8_t menuselection = 0;
uint8_t numentries = 0;
uint8_t visible_lines = 0;
uint8_t current_offset = 0;
if (the_menu == NULL) return;
font = &Font_7x8;
for (numentries = 0; the_menu->entries[numentries] != NULL; numentries++);
visible_lines = RESY/font->u8Height;
if (visible_lines < 2) return;
visible_lines--; // subtract title line
while (!back) {
uint8_t line = 0;
lcdFill(0); // clear display buffer
DoString(0, line, the_menu->title);
line += font->u8Height;
for (uint8_t i = current_offset; i < (visible_lines + current_offset) && i < numentries; i++) {
DoString(14, line, the_menu->entries[i]->text);
if (i == menuselection) {
DoString(0, line, "* ");
}
line += font->u8Height;
}
lcdDisplay(0);
switch (getInput()) {
case BTN_UP:
menuselection--;
if (menuselection < current_offset) {
if (menuselection < 0) {
menuselection = numentries-1;
current_offset = ((numentries-1)/visible_lines) * visible_lines;
} else {
current_offset -= visible_lines;
}
}
break;
case BTN_DOWN:
menuselection++;
if (menuselection > (current_offset + visible_lines-1) || menuselection >= numentries) {
if (menuselection >= numentries) {
menuselection = 0;
current_offset = 0;
} else {
current_offset += visible_lines;
}
}
break;
case BTN_LEFT:
return;
case BTN_RIGHT:
if (the_menu->entries[menuselection]->callback!=NULL)
the_menu->entries[menuselection]->callback();
break;
case BTN_ENTER:
lcdFill(0);
DoString(0,0,"Called....");
lcdDisplay(0);
if (the_menu->entries[menuselection]->callback!=NULL)
the_menu->entries[menuselection]->callback();
lcdDisplay(0);
while (getInput()==BTN_NONE) delayms(10);
break;
default:
/* no button pressed */
break;
}
}
return;
}
void tick_funk(void){
static int foo=0;
static int toggle=0;
if(foo++>50){
toggle=1-toggle;
foo=0;
gpioSetValue (RB_LED0, toggle);
};
return;
};
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