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Fix packet typo (#4621)

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* Fix packet typo

* Another packet typo fix
This commit is contained in:
Josef Kuchař
2018-04-08 16:12:42 +02:00
committed by Develo
parent cc11b29ff1
commit 491c9b8b1c
1 changed files with 2 additions and 2 deletions
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4
doc/esp8266wifi/udp-examples.rst
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@ -36,7 +36,7 @@ Once we have libraries in place we need to create a ``WiFiUDP`` object. Then we
WiFiUDP Udp; WiFiUDP Udp;
unsigned int localUdpPort = 4210; unsigned int localUdpPort = 4210;
char incomingPacket[255]; char incomingPacket[255];
char replyPacekt[] = "Hi there! Got the message :-)"; char replyPacket[] = "Hi there! Got the message :-)";
Wi-Fi Connection Wi-Fi Connection
~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~
@ -85,7 +85,7 @@ For each received packet we are sending back an acknowledge packet:
.. code:: cpp .. code:: cpp
Udp.beginPacket(Udp.remoteIP(), Udp.remotePort()); Udp.beginPacket(Udp.remoteIP(), Udp.remotePort());
Udp.write(replyPacekt); Udp.write(replyPacket);
Udp.endPacket(); Udp.endPacket();
Please note we are sending reply to the IP and port of the sender by using ``Udp.remoteIP()`` and ``Udp.remotePort()``. Please note we are sending reply to the IP and port of the sender by using ``Udp.remoteIP()`` and ``Udp.remotePort()``.