pick_sequence() //get data from Sequence
{
//printf("Start pick_sequence() for Sequence=%d\n",Sequence);
if (Old_Sequence != Sequence)
{
printf("New Sequence = %d\n",Sequence);
Old_Sequence = Sequence;
}
while(1)
{
//printf("pick_sequence: Sequence = %d\n",Sequence);
switch (Sequence)
{
case(0):
//printf("Starting blink_none....\n");
blink_none();
break;
case(1):
//printf("Starting blink_all....\n");
blink_all();
break;
case(2):
//printf("Starting test_dim....\n");
test_dim();
break;
case(3):
//printf("Starting time_display....\n");
time_display();
break;
case(4):
//printf("Looping up_down_4....\n");
up_down_4();
break;
case(5):
//printf("Starting time_display....\n");
time_display();
break;
case(6):
//printf("Starting all_on....\n");
all_on();
break;
case(7):
printf("Starting Random Blink\n");
blink_random();
break;
default:
//printf("Sorry I don't know what to do with %d\trunning blink_none\n",Sequence);
blink_none();
break;
}
}
}
void HEADBAND::start() {
int led;
int action = random(17);
switch (action) {
case 0:
case 1:
// strobe up
strobe_up();
break;
case 2:
case 3:
// strobe down
strobe_down();
break;
case 5:
strobe_up();
strobe_down();
break;
case 6:
case 7:
case 8:
case 9:
led = random(_nr_leds);
_leds[led].choose();
break;
case 10:
glow_up();
break;
case 11:
glow_down();
break;
case 12:
glow_all();
break;
case 13:
blink_all(random(3));
break;
case 14:
shira_morse();
break;
case 15:
alternate(random(5) + 5);
break;
case 16:
all_on();
break;
}
do_sleep(random(15) * 1000);
}
int poll_udp()
{
int port_l,value,rtn,bytes;
int addr_len,i;
int ntmp,man,exp,sign;
float fvalue,fman;
char sfloat[5];
short s;
char button[20],comment[5];
float pvalue;
time_t tt,tloc;
char buf[40],tmp[20];
for (i=0;i<100;i++) Buffer[i] = '\0';
//Buffer[0]='\0';
addr_len = sizeof(addr);
//format of input is * Port A/B/C and value
bytes = recvfrom(sd, Buffer,100 , 0, (struct sockaddr*)&addr, &addr_len);
//strcpy(rcvfrom,(char *) inet_ntoa(addr.sin_addr));
//if (!Daemon) printf("main:listen_io24 Data:%d bytes\tfrom %s\t port %c\tdata 0x%X\t buffer[0]=%d or %c\n",bytes,inet_ntoa(addr.sin_addr),buffer[1],value,buffer[0],buffer[0]);
if (!Daemon) printf("bytes=%d\t %s\t%d\n",bytes,Buffer,Buffer[bytes-1]);
for(i=0;i<bytes;i++)
{
printf ("%d\t0x%x\t%d\t%c\n",i,Buffer[i],Buffer[i],Buffer[i]);
}
sscanf(Buffer,"%s %s %f",button,comment,&fvalue);
//sscanf(Buffer,"%s%d%s%d%d%f",button,comment,&i,&i,&fvalue);
//printf("Button= %s\tComment=%s\tFloat is %f\n",button,comment,fvalue);
/*
sfloat[0] = Buffer[bytes-4];
sfloat[1] = Buffer[bytes-3];
sfloat[2] = Buffer[bytes-2];
sfloat[3] = Buffer[bytes-1];
sfloat[4] = '\0';
sscanf(sfloat,"%f",&fvalue);
sign = sfloat[0] & 0x080;
if (sign)
{
sign = -1;
} else {
sign = 1;
}
exp = sfloat[0] & 0x7F;
exp = exp << 1;
ntmp = sfloat[1] & 0x080;
ntmp = ntmp >> 7;
exp = exp + ntmp;
exp = exp - 127; //127 is the mid point
man = sfloat[4] & 0xFF;
ntmp = sfloat[3] & 0xFF;
man = (man << 8) + ntmp;
ntmp = sfloat[2] & 0x8F;
ntmp = ntmp << 16;
man = man + ntmp;
fman = (float)man;
fman = 1 + (fman / 10000000);
fvalue = sign * (2 ^ exp) * fman;
printf("sign = %d\texp = %d\tfman = %f\tfvalue = %f\n",sign,exp,fman,fvalue);
//printf("Fvalue = %f\n",fvalue);
*/
printf ("size of char = %ld\n",sizeof(char));
pvalue = (float)Buffer[bytes-4]; //pppppp
printf("pvalue = %f\n",pvalue);
/*
IEEE floating point 32 standard is:
1 bit for sign
8 bits for exponent, not 7
23 bits for mantissa, not 24
0/1000010 0/1010101 01100110 00101010
Sign Bit
Exponent Bits
Mantissa Bits
*/
//printf("Button= %s\tFloat = %f\n",button,fvalue);
//Rate = 8;
tt = time(&tloc);
if (Buffer[5] == 'b') //button
{
if (Buffer[11] == '1') //button 1
{
if (Buffer[bytes-1] == 1)
{
Button[0] = 1;
if (tt - Last_read[0] < 2)
{
if (!Daemon) printf("Double click button 1\n");
find_insteon_data(0,1);
} else {
find_insteon_data(0,0);
}
Last_read[0] = tt;
} else {
Button[0] = 0;
}
}
if (Buffer[11] == '2') //button 1
{
if (Buffer[bytes-1] == 1)
{
Button[1] = 1;
if (tt - Last_read[1] < 2)
{
if (!Daemon) printf("Double click button 2\n");
}
Last_read[1] = tt;
find_insteon_data(1,0);
if ((Button[0] == 1) && (Button[1] == 1))
{
all_on();
}
} else {
Button[1] = 0;
}
}
if (Buffer[11] == '3') //button 1
{
if (Buffer[bytes-1] == 1)
{
Button[2] = 1;
if (tt - Last_read[2] < 2)
{
if (!Daemon) printf("Double click button 3\n");
}
Last_read[2] = tt;
find_insteon_data(2,0);
if ((Button[0] == 1) && (Button[2] == 1))
{
all_off();
}
} else {
Button[2] = 0;
}
}
if (Buffer[11] == '4') //button 1
{
if (Buffer[bytes-1] == 1)
{
Button[3] = 1;
Last_read[3] = tt;
} else {
Button[3] = 0;
}
}
}
if (Buffer[5] == 's')
{
if (Button[3] == 0)
{
Slider = Buffer[bytes-1];
Level = Slider;
//printf("Setting Level to %d\n",Level);
} else {
Rate = Buffer[bytes-1];
//printf("Setting Rate to %d\n",Rate);
}
//printf("Level = %d\tRate = %d\n",Level,Rate);
}
}
