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Fix UdpClient semantics, add NTPClient example

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UdpClient used to create a new socket for each begin/beginPacket call. This made bidirectional communication impossible.
Fix #64, fix #53.
This commit is contained in:
Ivan Grokhotkov
2015-04-12 01:09:45 +08:00
parent 89fe3daa85
commit b026daf43b
5 changed files with 170 additions and 9 deletions
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8
libraries/ESP8266WiFi/src/include/UdpContext.h
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@ -120,6 +120,14 @@ public:
return ntohs(udphdr->src);
}
uint16_t getLocalPort()
{
if (!_pcb)
return 0;
return _pcb->local_port;
}
bool next()
{
if (!_rx_buf)