void ram() {
lcdClear();
lcdPrintln("SPAM:");
while(getInputRaw() != BTN_LEFT) {
char c[2] = {0, 0};
c[0] = (char)getRandom();
uint8_t pkt[32];
MO_TYPE_set(pkt, c[0]);
MO_GEN_set(pkt, 0xFF);
if (c[0] >= 'A' && c[0] <= 'Z')
MO_TIME_set(pkt, 1313803870);
else if (c[0] >= 'a' && c[0] <= 'z')
MO_TIME_set(pkt, getRandom() % 16777216);
else
MO_TIME_set(pkt, (uint32_t)getRandom());
strcpy((char *)MO_BODY(pkt), "chaosbay.camp.ccc.de");
if (!mesh_sanity(pkt)) {
lcdPrint("Sending: ");
lcdPrintln(c);
lcdRefresh();
MPKT *mpkt = meshGetMessage(c[0]);
mpkt->flags = MF_USED;
memcpy(mpkt->pkt, pkt, 32);
}
}
}
static uint32_t highscore_get(char nick[]){
MPKT * mpkt= meshGetMessage('j');
strcpy(nick,(char*)MO_BODY(mpkt->pkt));
return MO_TIME(mpkt->pkt);
}
static bool highscore_set(uint32_t score, char nick[]) {
MPKT * mpkt= meshGetMessage('i');
if(MO_TIME(mpkt->pkt)>score)
return false;
MO_TIME_set(mpkt->pkt,score);
strcpy((char*)MO_BODY(mpkt->pkt),nick);
return true;
}
uint8_t mesh_recvqloop_work(void){
__attribute__ ((aligned (4))) uint8_t buf[32];
int len;
len=nrf_rcv_pkt_poll_dec(sizeof(buf),buf,meshkey);
// Receive
if(len<=0){
return 0;
};
if(MO_GEN(buf)>meshgen){
if(meshgen)
meshgen++;
else
meshgen=MO_GEN(buf);
_timet=0;
meshincctr=0;
meshnice=0;
};
if(MO_TYPE(buf)=='T'){
time_t toff=MO_TIME(buf)-((getTimer()+(600/SYSTICKSPEED))/(1000/SYSTICKSPEED));
if (toff>_timet){ // Do not live in the past.
_timet = toff;
meshincctr++;
};
if(MO_BODY(buf)[4] > meshnice)
meshnice=MO_BODY(buf)[4];
return 1;
};
// Safety: Truncate ascii packets by 0-ing the CRC
buf[MESHPKTSIZE-2]=0;
// Store packet in a same/free slot
MPKT* mpkt=meshGetMessage(MO_TYPE(buf));
// Skip locked packet
if(mpkt->flags&MF_LOCK)
return 2;
// only accept newer/better packets
if(mpkt->flags==MF_USED)
if(MO_TIME(buf)<=MO_TIME(mpkt->pkt))
return 2;
if((MO_TYPE(buf)>='A' && MO_TYPE(buf)<='C') ||
(MO_TYPE(buf)>='A' && MO_TYPE(buf)<='C'))
meshmsg=1;
memcpy(mpkt->pkt,buf,MESHPKTSIZE);
mpkt->flags=MF_USED;
return 1;
};
static void transmitGeigerMeshVal(uint32_t cpm,uint32_t time)
{
if (perMin>0) {
MPKT * mpkt= meshGetMessage('g');
MO_TIME_set(mpkt->pkt,(time & 0xFFFFF));
strcpy((char*)MO_BODY(mpkt->pkt),IntToStr(cpm,5,0));
strcpy((char*)(MO_BODY(mpkt->pkt)+strlen((char*)MO_BODY(mpkt->pkt)))," cpm");
lcdPrint("S:");
lcdPrintln((char*)MO_BODY(mpkt->pkt));
}
}
static bool set_msg(char m[]) {
MPKT * mpkt = meshGetMessage('D');
MO_TIME_set(mpkt->pkt,1313803870);
strcpy((char*)MO_BODY(mpkt->pkt),m);
// if(GLOBAL(privacy)==0){
// uint32touint8p(GetUUID32(),mpkt->pkt+26);
// mpkt->pkt[25]=0;
// };
return true;
}
static uint32_t highscore_get(char nick[]){
#if 0
MPKT * mpkt= meshGetMessage('s');
char * packet_nick = (char*)MO_BODY(mpkt->pkt);
// the packet crc end is already zeroed
if(MAXNICK<MESHPKTSIZE-2-6-1)
packet_nick[MAXNICK-1] = 0;
strcpy(nick, packet_nick);
return MO_TIME(mpkt->pkt);
#endif
return 0;
}
static void getGeigerMeshVal()
{
MPKT * mpkt= meshGetMessage('g');
//char buf[32];
if (MO_TIME(mpkt->pkt)!=0) {
lcdPrint("Mesh:");
lcdPrintln((char*)MO_BODY(mpkt->pkt));
//lcdPrintln("cpm");
} else {
mpkt->flags=MF_FREE;
}
}
static bool highscore_set(uint32_t score, char nick[]) {
MPKT * mpkt= meshGetMessage('j');
if(MO_TIME(mpkt->pkt)>score)
return false;
MO_TIME_set(mpkt->pkt,score);
strcpy((char*)MO_BODY(mpkt->pkt),nick);
if(GLOBAL(privacy)==0){
uint32touint8p(GetUUID32(),mpkt->pkt+26);
mpkt->pkt[25]=0;
};
return true;
}
static uint32_t highscore_get()
{
uint32_t score = 0;
readFile("snake.5cr", &score, sizeof(score));
// old r0ket code to send highscore to the world
#if 0
MPKT * mpkt= meshGetMessage('s');
char * packet_nick = (char*)MO_BODY(mpkt->pkt);
// the packet crc end is already zeroed
if(MAXNICK<MESHPKTSIZE-2-6-1)
packet_nick[MAXNICK-1] = 0;
strcpy(nick, packet_nick);
return MO_TIME(mpkt->pkt);
#endif
return score;
}
static bool highscore_set(uint32_t score)
{
writeFile("snake.5cr", &score , sizeof(uint32_t));
// old r0ket code to get highscore from the world
#if 0
MPKT * mpkt= meshGetMessage('s');
if(MO_TIME(mpkt->pkt)>score)
return false;
MO_TIME_set(mpkt->pkt,score);
strcpy((char*)MO_BODY(mpkt->pkt),nick);
if(GLOBAL(privacy)==0) {
uint32touint8p(GetUUID32(),mpkt->pkt+26);
mpkt->pkt[25]=0;
};
#endif
return true;
}
static void time_set(time_t time) {
MPKT *mpkt = meshGetMessage('T');
MO_TIME_set(mpkt->pkt, time);
}
static void bar_set(char *s) {
MPKT *mpkt = meshGetMessage('b');
MO_TIME_set(mpkt->pkt, 2342);
strcpy((char*)MO_BODY(mpkt->pkt),s);
}
static void foo_set(char *s) {
MPKT *mpkt = meshGetMessage('G');
MO_TIME_set(mpkt->pkt, 1313803870);
strcpy((char*)MO_BODY(mpkt->pkt),s);
}