masa miya
I made the digital watch which set the start time in ntp. It\'s same as \"clock\" see:[http://mbed.org/users/jf1vrr/programs/clock/lpucqk] except that I changed from unix timezone to ntp. See: http://blogs.yahoo.co.jp/jf1vrr_station/19816010.html (Japanese)
Dependencies: EthernetNetIf NTPClient_NetServices TextLCD mbed
Revision 0:aefa7207aafd, committed 2011-04-19
- Comitter:
- jf1vrr
- Date:
- Tue Apr 19 10:18:26 2011 +0000
- Commit message:
- Rev. 0.01A 2011/04/19
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/EthernetNetIf.lib Tue Apr 19 10:18:26 2011 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/donatien/code/EthernetNetIf/#bc7df6da7589
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/NTPClient.lib Tue Apr 19 10:18:26 2011 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/donatien/code/NTPClient/#7c3f1199256a
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TextLCD.lib Tue Apr 19 10:18:26 2011 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/simon/code/TextLCD/#44f34c09bd37
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Apr 19 10:18:26 2011 +0000
@@ -0,0 +1,48 @@
+/* I made the digital watch which set the start time in ntp.
+It's same as "clock" see:[http://mbed.org/users/jf1vrr/programs/clock/lpucqk]
+except that I changed from unix timezone to ntp.
+*/
+#include "mbed.h"
+#include "TextLCD.h"
+#include "EthernetNetIf.h"
+#include "NTPClient.h"
+
+TextLCD lcd(p24, p26, p27, p28, p29, p30);
+EthernetNetIf eth;
+NTPClient ntp;
+
+int offset_JAPAN = 32400;
+
+int main() {
+ /* Set up Ethernet */
+ lcd.cls();
+ lcd.printf("Setting up Eth\n");
+ EthernetErr ethErr = eth.setup();
+ if (ethErr) {
+ lcd.cls();
+ lcd.printf("Error with Eth\nNum: %d", ethErr);
+ return -1;
+ }
+
+ /* Set up NTP */
+ lcd.printf("Setting up NTP\n");
+ Host server(IpAddr(), 123, "ntp1.jst.mfeed.ad.jp");
+ ntp.setTime(server);
+
+ lcd.cls();
+ while(1) {
+ time_t seconds = time(NULL)+offset_JAPAN;
+
+ lcd.locate(0,0);
+ char day[16];
+ strftime(day, 16, "%Y/%m/%d %a\n", localtime(&seconds));
+ lcd.printf("%s", day);
+
+ char time[16];
+ strftime(time, 16, "%H:%M:%S\n", localtime(&seconds));
+ lcd.locate(0,1);
+ lcd.printf("%s", time);
+
+ wait(1.0);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Apr 19 10:18:26 2011 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/63bcd7ba4912