24 lines
554 B
C++
24 lines
554 B
C++
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#include "mbed.h"
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#include "EthernetInterface.h"
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const int BROADCAST_PORT = 58083;
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int main() {
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EthernetInterface eth;
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eth.init(); //Use DHCP
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eth.connect();
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UDPSocket socket;
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socket.bind(BROADCAST_PORT);
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socket.set_broadcasting();
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Endpoint broadcaster;
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char buffer[256];
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while (true) {
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printf("\nWait for packet...\n");
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int n = socket.receiveFrom(broadcaster, buffer, sizeof(buffer));
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buffer[n] = '\0';
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printf("Packet from \"%s\": %s\n", broadcaster.get_address(), buffer);
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}
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}
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