NTP Client test using a Sprint/Sierra Wireless 598U dongle
Dependencies: NTPClient SprintUSBModem mbed-rtos mbed
main.cpp
- Committer:
- donatien
- Date:
- 2012-10-30
- Revision:
- 0:53249b0501bb
File content as of revision 0:53249b0501bb:
#include "mbed.h" #include "SprintUSBModem.h" #include "NTPClient.h" void test(void const*) { SprintUSBModem modem(p18); NTPClient ntp; Thread::wait(5000); printf("Switching power on\r\n"); modem.power(true); int ret = modem.connect(); if(ret) { printf("Could not connect\r\n"); return; } printf("Trying to update time...\r\n"); if (ntp.setTime("0.pool.ntp.org") == 0) { printf("Set time successfully\r\n"); time_t ctTime; ctTime = time(NULL); printf("Time is set to (UTC): %s\r\n", ctime(&ctTime)); } else { printf("Error\r\n"); } printf("Disconnecting\r\n"); modem.disconnect(); printf("Disconnected\r\n"); modem.power(false); printf("Powered off\r\n"); while(1) { } } int main() { DBG_INIT(); DBG_SET_SPEED(115200); DBG_SET_NEWLINE("\r\n"); Thread testTask(test, NULL, osPriorityNormal, 1024 * 5); DigitalOut led(LED1); while(1) { led=!led; Thread::wait(1000); } return 0; }