NTPClientExample -

Users » donatien » Code » NTPClientExample

Dependencies: EthernetNetIf NTPClient_NetServices mbed

NTPClientExample.cpp@0:8c53aefc68af, 2010-06-14 (annotated)

User	Revision	Line number	New contents of line
donatien	0:8c53aefc68af	1	#include "mbed.h"
donatien	0:8c53aefc68af	2	#include "EthernetNetIf.h"
donatien	0:8c53aefc68af	3	#include "NTPClient.h"
donatien	0:8c53aefc68af	4
donatien	0:8c53aefc68af	5	EthernetNetIf eth;
donatien	0:8c53aefc68af	6	NTPClient ntp;
donatien	0:8c53aefc68af	7
donatien	0:8c53aefc68af	8	int main() {
donatien	0:8c53aefc68af	9
donatien	0:8c53aefc68af	10	printf("Start\n");
donatien	0:8c53aefc68af	11
donatien	0:8c53aefc68af	12	printf("Setting up...\n");
donatien	0:8c53aefc68af	13	EthernetErr ethErr = eth.setup();
donatien	0:8c53aefc68af	14	if(ethErr)
donatien	0:8c53aefc68af	15	{
donatien	0:8c53aefc68af	16	printf("Error %d in setup.\n", ethErr);
donatien	0:8c53aefc68af	17	return -1;
donatien	0:8c53aefc68af	18	}
donatien	0:8c53aefc68af	19	printf("Setup OK\r\n");
donatien	0:8c53aefc68af	20
donatien	0:8c53aefc68af	21	time_t ctTime;
donatien	0:8c53aefc68af	22	ctTime = time(NULL);
donatien	0:8c53aefc68af	23	printf("Current time is (UTC): %s\n", ctime(&ctTime));
donatien	0:8c53aefc68af	24
donatien	0:8c53aefc68af	25	Host server(IpAddr(), 123, "0.uk.pool.ntp.org");
donatien	0:8c53aefc68af	26	ntp.setTime(server);
donatien	0:8c53aefc68af	27
donatien	0:8c53aefc68af	28	ctTime = time(NULL);
donatien	0:8c53aefc68af	29	printf("\nTime is now (UTC): %s\n", ctime(&ctTime));
donatien	0:8c53aefc68af	30
donatien	0:8c53aefc68af	31	while(1)
donatien	0:8c53aefc68af	32	{
donatien	0:8c53aefc68af	33
donatien	0:8c53aefc68af	34	}
donatien	0:8c53aefc68af	35
donatien	0:8c53aefc68af	36	return 0;
donatien	0:8c53aefc68af	37
donatien	0:8c53aefc68af	38	}