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NTP Examples: revert obsolete comment and updated Time example (#6073)

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* Revert "Examples update, add a note for configTime() that only one ntp server is supported by lwip",
fixed in espressif/esp32-arduino-lib-builder#51

This reverts commit 6b1020967a171c549b3d956825fd0d395de9cce0.

* SimpleTime: add NTPoDHCP option and TimeZone env variable
This commit is contained in:
vortigont
2022-01-17 17:09:58 +03:00
committed by GitHub
parent c014eaf352
commit b3b3403296
8 changed files with 43 additions and 40 deletions
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4
cores/esp32/esp32-hal-time.c
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@ -44,8 +44,6 @@ static void setTimeZone(long offset, int daylight)
/*
* configTime
* Source: https://github.com/esp8266/Arduino/blob/master/cores/esp8266/time.c
* Note: Bundled Arduino lwip supports only ONE ntp server, 2nd and 3rd options are silently ignored
* see CONFIG_LWIP_DHCP_MAX_NTP_SERVERS define in ./tools/sdk/esp32/sdkconfig
* */
void configTime(long gmtOffset_sec, int daylightOffset_sec, const char* server1, const char* server2, const char* server3)
{
@ -65,8 +63,6 @@ void configTime(long gmtOffset_sec, int daylightOffset_sec, const char* server1,
/*
* configTzTime
* sntp setup using TZ environment variable
* Note: Bundled Arduino lwip supports only ONE ntp server, 2nd and 3rd options are silently ignored
* see CONFIG_LWIP_DHCP_MAX_NTP_SERVERS define in ./tools/sdk/esp32/sdkconfig
* */
void configTzTime(const char* tz, const char* server1, const char* server2, const char* server3)
{