uint32_t ICACHE_FLASH_ATTR NTP_SetTimeZone(PACKET_CMD *cmd)
{
REQUEST req;
int timezone;
CMD_Request(&req, cmd);
if (CMD_GetArgc(&req) != 1)
{
return 0;
}
CMD_PopArgs(&req, (uint8_t*)&timezone);
if ((timezone > 13) || (timezone < -11))
{
return -1;
}
if (timezone != sntp_get_timezone())
{
sntp_stop();
if (true == sntp_set_timezone(timezone))
{
sntp_init();
}
}
return 0;
}
void ICACHE_FLASH_ATTR
rtc_timezone(uint8_t timezone)
{
sntp_stop();
// if (true == sntp_set_timezone(sysCfg.timezone))
sntp_set_timezone(timezone);
sntp_init();
myrtc = sntp_get_current_timestamp();
}
void ICACHE_FLASH_ATTR
rtc_init(uint8_t timezone)
{
sntp_setservername(0, NTP_SERVER1);
sntp_setservername(1, NTP_SERVER2);
// sntp_setservername(2, NTP_SERVER3);
sntp_stop();
// if (true == sntp_set_timezone(sysCfg.timezone))
sntp_set_timezone(timezone);
sntp_init();
myrtc = 0;
}
void configTime(int timezone, int daylightOffset_sec, const char* server1, const char* server2, const char* server3)
{
sntp_stop();
setServer(0, server1);
setServer(1, server2);
setServer(2, server3);
sntp_set_timezone(timezone/3600);
sntp_set_daylight(daylightOffset_sec);
sntp_init();
}
void ntp_setup(void)
{
tv_t tv;
tz_t tz;
time_t sec;
if(!network_init)
return;
if(ntp_init == 0)
{
ip_addr_t *addr = (ip_addr_t *)os_zalloc(sizeof(ip_addr_t));
ipaddr_aton("192.168.200.1", addr);
sntp_setserver(1,addr);
ipaddr_aton("192.168.200.240", addr);
sntp_setserver(2,addr);
sntp_init();
os_free(addr);
ntp_init = 1;
DEBUG_PRINTF("NTP:1\n");
}
if(ntp_init == 1)
{
// they hard coded it to +8 hours from GMT
sec = sntp_get_current_timestamp();
if(sec > 10)
{
ntp_init = 2;
}
}
if(ntp_init == 2)
{
sntp_stop();
DEBUG_PRINTF("NTP:2\n");
// they return GMT + 8
sec = sec - (8UL * 3600UL);
// we are GMT - 4
sec = sec - (4UL * 3600UL);
tv.tv_sec = sec;
tv.tv_usec = 0;
tz.tz_minuteswest = 0;
settimeofday(&tv, &tz);
DEBUG_PRINTF("SEC:%ld\n",sec);
DEBUG_PRINTF("TIME:%s\n", ctime(&sec));
ntp_init = 3;
}
}
void WEAK_ATTR configTime(int timezone, int daylightOffset_sec, const char* server1, const char* server2, const char* server3)
{
sntp_stop();
setServer(0, server1);
setServer(1, server2);
setServer(2, server3);
s_timezone_sec = timezone;
s_daylightOffset_sec = daylightOffset_sec;
sntp_set_timezone(timezone/3600);
sntp_init();
}
void ICACHE_FLASH_ATTR do_reset1()
{
os_printf("Closing down services, reset in 2 more seconds\n");
set_all_relays_off();
os_timer_disarm(&reset_timer);
os_timer_setfn(&reset_timer, (os_timer_func_t *)do_reset0, (void *)0);
os_timer_arm(&reset_timer, 2000, 1);
espconn_mdns_close();
sntp_stop();
wifi_station_disconnect();
}
void ICACHE_FLASH_ATTR
at_exeCmdNTP(uint8_t id)
{
uint8 buffer[255] = {0};
sntp_stop();
int i;
uint32 tm = 0;
int ntp_servers_len = sizeof(ntp_servers) / sizeof(ntp_servers[0]);
for (i = 0; i < 3; i++) {
if (i >= ntp_servers_len) break;
sntp_setservername(i, ntp_servers[i]);
}
sntp_set_timezone(NTP_OFFSET);
sntp_init();
os_sprintf(buffer, "NTP init\r\n");
at_port_print(buffer);
at_response_ok();
}
void ntp_setup(void)
{
tv_t tv;
tz_t tz;
time_t sec;
struct ip_info getinfo;
// Wait until we have an IP address before we set the time
if(!network_init)
return;
if(ntp_init == 0)
{
ip_addr_t *addr = (ip_addr_t *)safecalloc(sizeof(ip_addr_t),1);
// form pool.ntp.org
ipaddr_aton("206.108.0.131", addr);
sntp_setserver(1,addr);
ipaddr_aton("167.114.204.238", addr);
sntp_setserver(2,addr);
#if 0
// Alternate time setting if the local router does NTP
if(wifi_get_ip_info(0, &getinfo))
{
printf("NTP:0 GW: %s\n", ipv4_2str(getinfo.gw.addr));
printf("NTP:0 IP: %s\n", ipv4_2str(getinfo.ip.addr));
sntp_setserver(1, & getinfo.gw);
sntp_setserver(2, & getinfo.ip);
}
else
{
printf("NTP:0 failed to get GW address\n");
return;
}
#endif
if( sntp_set_timezone(0) )
{
printf("NTP: set_timeone OK\n");
sntp_init();
safefree(addr);
ntp_init = 1;
printf("NTP:1\n");
}
else
{
printf("NTP: set_timeone Failed\n");
}
}
if(ntp_init == 1)
{
// they hard coded it to +8 hours from GMT
if( (sec = sntp_get_current_timestamp()) > 10 )
{
sntp_stop();
ntp_init = 2;
}
}
if(ntp_init == 2)
{
time_t s;
tm_t *p;
printf("NTP:2\n");
// they return GMT + 8
// sec = sec - (8UL * 3600UL);
tv.tv_sec = sec;
printf("ntp_init: %s\n", asctime(gmtime(&sec)));
printf("ntp_init: %s\n", ctime_gm(&sec));
tv.tv_usec = 0;
tz.tz_minuteswest = 300;
tz.tz_dsttime = 0;
settimeofday(&tv, &tz);
printf("SEC:%ld\n",sec);
printf("TIME:%s\n", ctime(&sec));
printf("Zone: %d\n", (int) sntp_get_timezone());
ntp_init = 3;
set_dst(tv.tv_sec);
print_dst_gmt();
print_dst();
p = gmtime(&tv.tv_sec);
mktime(p);
printf("Localtime: %s\n", asctime(p));
}
}