Arduino
esp_wifi_repeater
Arduino | esp_wifi_repeater | |
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96 | 26 | |
15,763 | 4,658 | |
0.3% | - | |
8.1 | 0.0 | |
14 days ago | 4 months ago | |
C++ | C | |
GNU Lesser General Public License v3.0 only | MIT License |
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Arduino
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Send and receive message remotely with ESP8266
The result is that the WiFiSecureClient doesn't work when used in the bot declaration, so I changed the variable to WiFiClient but I can't use the certificate, so I comment it out and ESP8266.h gives me a thousand errors due to lack of dependencies in its libraries. I should point out that I downloaded the entire project from the Arduino ESP8266, I don't know how to link all the libraries, so I simply took those from the ESP8266WiFi.
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Do you have any idea why this program would not work? [ESP32]
#include #include "time.h" #include "sntp.h" char* ssid = "WIFI"; char* password = "w1fi"; const char* ntpServer1 = "pool.ntp.org"; const char* ntpServer2 = "time.nist.gov"; const long gmtOffset_sec = 3600; const int daylightOffset_sec = 3600; const char* time_zone = "CET-1CEST,M3.5.0,M10.5.0/3"; // TimeZone rule for Europe/Rome including daylight adjustment rules (optional) void printLocalTime() { struct tm timeinfo; if(!getLocalTime(&timeinfo)){ Serial.println("No time available (yet)"); return; } Serial.println(&timeinfo, "%A, %B %d %Y %H:%M:%S"); } // Callback function (get's called when time adjusts via NTP) void timeavailable(struct timeval *t) { Serial.println("Got time adjustment from NTP!"); printLocalTime(); } void setup() { Serial.begin(115200); // set notification call-back function sntp_set_time_sync_notification_cb( timeavailable ); /** * NTP server address could be aquired via DHCP, * * NOTE: This call should be made BEFORE esp32 aquires IP address via DHCP, * otherwise SNTP option 42 would be rejected by default. * NOTE: configTime() function call if made AFTER DHCP-client run * will OVERRIDE aquired NTP server address */ //sntp_servermode_dhcp(1); // (optional) /** * This will set configured ntp servers and constant TimeZone/daylightOffset * should be OK if your time zone does not need to adjust daylightOffset twice a year, * in such a case time adjustment won't be handled automagicaly. */ configTime(gmtOffset_sec, daylightOffset_sec, ntpServer1, ntpServer2); /** * A more convenient approach to handle TimeZones with daylightOffset * would be to specify a environmnet variable with TimeZone definition including daylight adjustmnet rules. * A list of rules for your zone could be obtained from https://github.com/esp8266/Arduino/blob/master/cores/esp8266/TZ.h */ //configTzTime(time_zone, ntpServer1, ntpServer2); //connect to WiFi Serial.printf("Connecting to %s ", ssid); WiFi.begin(ssid, password); while (WiFi.status() != WL_CONNECTED) { delay(500); Serial.print("."); } Serial.println(" CONNECTED"); } void loop() { delay(5000); printLocalTime(); // it will take some time to sync time :) }
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How do you determine what module/s do you have on your boards or vice versa?
https://github.com/esp8266/Arduino http://arduino.esp8266.com/stable/package\_esp8266com\_index.json https://www.silabs.com/developers/usb-to-uart-bridge-vcp-drivers?tab=downloads
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Programming esp32
He meant the Arduino framework. There is an Arduino core for the ESP8266 so you can use Arduino’s IDE and libraries for the ESP with this core here
- rst cause:2, boot mode:(3,6) ERROR :(
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Help Needed: ESP NOW between ESP Wroom 32 DevKit and WeMos D1 Mini.
According to this link(https://github.com/esp8266/Arduino/issues/6174) WeMos can't receive broadcasts on SDK 2.2.1.
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ESP8266 on ESPNow protocol power consumption/sleep mode
There are 2 ways to minimize power consumption while maintaining an active WiFi connection, but it's not a large power reduction for either mode. Look at Automatic Modem Sleep and Automatic Light Sleep here: https://github.com/esp8266/Arduino/tree/master/libraries/esp8266/examples/LowPowerDemo
- Very unique color clock! Details on https://www.instructables.com/Pingo-Color-Clock-by-Illusionmanager/
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lolin boards in close proximity are causing WIFI interferance
That's the Arduino (Uno) library. If you've correctly installed the ESP8266 package then it should be 3.(something-ish) for the ESP8266 version of the WiFi library. Current is 3.1.1 for the core files, and the WiFi is part of the core libraries. If you have your compile options set for verbose then you should see it doesn't access that old Arduino WiFi library.
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Is there any way to get a low battery alert from a D1 mini?
Seems it's expected https://github.com/esp8266/Arduino/issues/721
esp_wifi_repeater
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Fixing a broken smart cat feeder with ESP32
esp32s and esp8266s are my favorite pieces of hardware... for $2 you can setup a wifi access point
https://github.com/martin-ger/esp_wifi_repeater
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Please help, A noob Question.
Have a look at one of the available WiFi repeaters (actually a WiFi NAT Router)
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Wifi repeater Esp-01 - no internet
I'm trying to set up a wifi repeater using the binaries from https://github.com/martin-ger/esp_wifi_repeater. Flashing the software goes fine. Connects to internet fine. I set up the AP with a new name and password. Connecting to it seems fine but then it shows as connected, no internet. Any ideas?
- Can use ESP822 as WLAN router?
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Is there a WiFi library that supports captive portals?
Would something like this work? Connect to an ESP32 repeating the signal https://github.com/martin-ger/esp_wifi_repeater
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Wrapping trees in backyard?
I've never done an outdoor project but you'll need some waterproof strips and a sealed container for the mcu. You can buy waterproof strips in different led densities and styles from btf lighting in amazon and aliexpress, they are completely enclosed in a flexible plastic pipe (or hose?). Be careful with your maximum brightness since the leds can't dissipate as much heat. If they stay on during daylight you might lose many pixels. For the mcu I would use a small food container to which you can add extra waterproofing. If you need extra wifi range you can use an esp 8266 with this code on it https://github.com/martin-ger/esp_wifi_repeater
- How can I use a wenos d1 mini as a wifi adapter for a ti84 ce?
- Remote gate relay ideas
- Share WiFi network as a hotspot on ESP8266?
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ESP8266 WiFi range extender Arduino
My mum has a portable WiFi device which is most time in her room, so the WiFi doesn't get to the living room and that's a problem but I love to solve problems so i did some googling and I found a GitHub repository for an ESP8266 repeater by martin-ger,the repo had a binary file for the repeater so I just flashed it into my esp8266 using esptool and it worked like magic. Click here to access the repository; however, there were some problems I had with this repeater(extender):
What are some alternatives?
ESP8266_RTOS_SDK - Latest ESP8266 SDK based on FreeRTOS, esp-idf style.
esp32_nat_router - A simple NAT Router for the ESP32
u8g2 - U8glib library for monochrome displays, version 2
WiFiManager - ESP8266 WiFi Connection manager with web captive portal
ESP8266-Google-Calendar-Arduino - Interaction between an ESP8266 and the Google Calendar.
Wireshark - Read-only mirror of Wireshark's Git repository at https://gitlab.com/wireshark/wireshark. ⚠️ GitHub won't let us disable pull requests. ⚠️ THEY WILL BE IGNORED HERE ⚠️ Upload them at GitLab instead.
ESP8266_NONOS_SDK - ESP8266 nonOS SDK
esp8266-wifi-extender - An ESP8266 based WiFi range extender.
brzo_i2c - Brzo I2C is a fast I2C Implementation written in Assembly for the esp8266
Winshark - A wireshark plugin to instrument ETW
esp-honeypot - Simple ESP8266 / ESP32 Canary that simulates predefined application server and notifies you using E-mail, Telegram, etc if it was accessed.
2captcha-python - Python 3 package for easy integration with the API of 2captcha captcha solving service to bypass recaptcha, hcaptcha, funcaptcha, geetest and solve any other captchas.