void OSCBundle::send(Print &p){
//don't send a bundle with errors
if (hasError()){
return;
}
//write the bundle header
static uint8_t header[] = {'#', 'b', 'u', 'n', 'd', 'l', 'e', 0};
p.write(header, 8);
//write the timetag
{
osctime_t time = timetag;
uint32_t d = BigEndian(time.seconds);
uint8_t * ptr = (uint8_t *) &d;
p.write(ptr, 4);
d = BigEndian(time.fractionofseconds);
ptr = (uint8_t *) &d;
p.write(ptr, 4);
}
//send the messages
for (int i = 0; i < numMessages; i++){
OSCMessage * msg = getOSCMessage(i);
int msgSize = msg->bytes();
//turn the message size into a pointer
uint32_t s32 = BigEndian((uint32_t) msgSize);
uint8_t * sptr = (uint8_t *) &s32;
//write the messsage size
p.write(sptr, 4);
msg->send(p);
}
}
void setLED(OSCMessage &msg){
msg.send(dump);
slip.sendMessage(dump.buffer, dump.length, serial);
}
int main(int argc, char* argv[]) {
uint32_t seconds = 0;
char udpPacketIn[256];
//uint8_t osc_packet_in[256];
uint8_t i = 0;
int len = 0;
UdpSocket udpSock(4001);
udpSock.setDestination(4000, "localhost");
Serial serial;
SLIPEncodedSerial slip;
SimpleWriter dump;
OSCMessage msgIn;
printf("cool\n");
// make an osc object
// the message wants an OSC address as first argument
OSCMessage msg("/sys/renumber");
// msg.add(888);
// this just dumps it into the simple writer dump
msg.send(dump);
printf("\n msg is %d bytes\n", dump.length);
// print it out
for (i = 0; i < dump.length; i++){
printf("%x ", dump.buffer[i]);
}
// UDP send
udpSock.writeBuffer(dump.buffer, dump.length);
// serial send
slip.sendMessage(dump.buffer, dump.length, serial);
printf("\ndone, now gonna receive\n");
// full udp -> serial -> serial -> udp
for (;;){
// receive udp, send to serial
len = udpSock.readBuffer(udpPacketIn, 256, 0);
if (len > 0){
for (i = 0; i < len; i++){
msgIn.fill(udpPacketIn[i]);
}
if(!msgIn.hasError()){
msgIn.dispatch("/thing/test", gotone, 0);
// send it along
msgIn.send(dump);
slip.sendMessage(dump.buffer, dump.length, serial);
}
else {
printf("bad message");
}
msgIn.empty();
}
// receive serial, send udp
if(slip.recvMessage(serial)) {
udpSock.writeBuffer(slip.decodedBuf, slip.decodedLength);
}
// sleep for 1ms
usleep(1000);
} // for;;
}