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Merge pull request #339 from moeur/patch-1

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Update NTPClient.ino
This commit is contained in:
Ivan Grokhotkov 2015-05-29 19:41:28 +03:00
commit 502bb74aae
1 changed files with 8 additions and 1 deletions
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libraries/ESP8266WiFi/examples/NTPClient/NTPClient.ino
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@ -27,7 +27,11 @@ char pass[] = "********"; // your network password
unsigned int localPort = 2390; // local port to listen for UDP packets
IPAddress timeServer(129, 6, 15, 28); // time.nist.gov NTP server
/* Don't hardwire the IP address or we won't get the benefits of the pool.
* Lookup the IP address for the host name instead */
//IPAddress timeServer(129, 6, 15, 28); // time.nist.gov NTP server
IPAddress timeServerIP; // time.nist.gov NTP server address
const char* ntpServerName = "time.nist.gov";
const int NTP_PACKET_SIZE = 48; // NTP time stamp is in the first 48 bytes of the message
@ -65,6 +69,9 @@ void setup()
void loop()
{
//get a random server from the pool
WiFi.hostByName(ntpServerName, timeServerIP);
sendNTPpacket(timeServer); // send an NTP packet to a time server
// wait to see if a reply is available
delay(1000);