Jan/WLED_MM_Infinity
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Unmessing an optimization to the header - which caused the header to be sent over and over.

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TroyHacks
2023-04-12 18:00:35 -04:00
parent 25122f982c
commit deb09c288a
1 changed files with 3 additions and 3 deletions
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6
wled00/udp.cpp
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@@ -821,9 +821,9 @@ uint8_t realtimeBroadcast(uint8_t type, IPAddress client, uint16_t length, uint8
}
}
byte buffer[ART_NET_HEADER_SIZE];
memcpy_P(buffer, ART_NET_HEADER, ART_NET_HEADER_SIZE);
ddpUdp.write(buffer, ART_NET_HEADER_SIZE); // This doesn't change. Hard coded ID, OpCode, and protocol version.
byte header_buffer[ART_NET_HEADER_SIZE];
memcpy_P(header_buffer, ART_NET_HEADER, ART_NET_HEADER_SIZE);
ddpUdp.write(header_buffer, ART_NET_HEADER_SIZE); // This doesn't change. Hard coded ID, OpCode, and protocol version.
ddpUdp.write(sequenceNumber & 0xFF); // sequence number. 1..255
ddpUdp.write(0x00); // physical - more an FYI, not really used for anything. 0..3
ddpUdp.write((currentPacket) & 0xFF); // Universe LSB. 1 full packet == 1 full universe, so just use current packet number.