The module will start a SoftAP, DNS, HTTP server acting as a captive portal.
The portal will have the SSID SetupGadget and will serve a website where
credentials for the end users WLAN can be submitted.
Once valid credentials have been submitted and used to connect to the
local WLAN this module will stop.
This module requires USE_DNS to enabled in dhcpserver.h
Improvements to cjson memory handling, Note that when cjson fails a memory allocation, it leaks a bit of memory, it's possible to detect that it did fail, and schedule a restart.
- Fixes the "first led problem" (#534#487).
- Adds support for 160MHz mode.
- Optimized timings. Time to write pixels is reduced by about 25%
This is useful when having a large amount of chained LEDs (>500).
The rtcfifo module uses RTC memory to store sensor samples across deep-sleeps,
making it possible to batch up samples for less frequent uploads. This
component uses 9 RTC memory slots for control, and a variable number of
slots for sample storage (see rtcfifo.prepare() on how to control the
size/location of the latter).
When used together with the rtctime module, it also exposes the convenience
function rtcfifo.dsleep_until_sample() which can be used to easily take
readings on a regular basis without having to manually take into account
time spent awake to get an accurate sleep time.
The format used for storing samples is quite dense, and allows for 16 bits
of data in a fixed point format (per sample).
Added Lua module rtctime to interface with it.
This keeps as accurate time as is possible on the ESP8266, including across
deep sleeps (provided rtctime.dsleep() is used rather than node.dsleep()).
Intended to be used together with NTP for high accuracy time keeping. The
API is via rtctime.{get,set}timeofday(), working from Unix epoch.
Note that 160MHz CPU clock is not currently supported by the rtctime code,
as it is only aware of the 52MHz boot clock and the regular 80Mhz default
clock.
See rtctime.h for detailed info on how this all works.
If NodeMCU can't connect Wi-Fi, please use it.
After reboot, all will be OK.
RESTORE ITEMS:
wifi_station_set_auto_connect, wifi_set_phy_mode, wifi_softap_set_config, wifi_station_set_config, wifi_set_opmode.
Robert Foss
zeroday
Johny Mattsson
Bernd Meyer
Vowstar
devsaurus
dnc40085
Konrad Beckmann
vowstar
Luna