esp32_nat_router
arduino-esp32
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esp32_nat_router | arduino-esp32 | |
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13 | 228 | |
1,206 | 12,553 | |
- | 3.1% | |
7.0 | 9.6 | |
3 days ago | 1 day ago | |
C | C++ | |
- | GNU Lesser General Public License v3.0 only |
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esp32_nat_router
- Can use ESP822 as WLAN router?
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Reasons a Raspberry Pi Belongs in Your Network Lab
> No ESP could practically handle all that
You would be surprised what they can handle... See these examples:
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I'm pretty impressed with the performance for the price on these things. over 6000 pixels floating around.
Look at this to see how capable it is: https://github.com/martin-ger/esp32_nat_router
- Wi-Fi repeater
- WiFi station + soft-AP mode. Does this give the esp32 and devices connected to it internet access?
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Made an Xbox-controlled sumo robot based on esp32
the esp-32 is a lot more capable then most people think..... see this for example: https://github.com/martin-ger/esp32_nat_router
- internet sharing with esp
- Hotspot with Cellular Data
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installing lights on my boat with a dig UNO. how do I make wled make it's own network that will automatically connect to my phone and could I use it thru the wled app instead the web browser?
Just thought of a way, but it's going to cost you another ESP32 controller. Set up a NAT router on a second controller. https://github.com/martin-ger/esp32_nat_router
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Is there any library for ESP32 for creating NAT router using esp32
Is there any library for ESP32 for creating NAT router using esp32 I have checked out https://github.com/martin-ger/esp32_nat_router but the issue is cannot use other libraries like GPIO or Shift along with it. I tried upload the basic blink sketch after loading the esp32 Nat router firmware but after that it is not working at all both the blink script and the Nat router.
arduino-esp32
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Any good/worthwhile Camera sensor modules for arduino/pico for still photography?
You could just buy ready-made ESP32 boards with an OV2640 camera built-in, then customize the example sketch from https://github.com/espressif/arduino-esp32/tree/master/libraries/ESP32/examples/Camera/CameraWebServer to your liking.
- I am trying to write to an SD card, it "works" but I can only find the file on PC if I use data recovery software?
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ESP32 memory corruption
Are you perhaps this poster? https://github.com/espressif/arduino-esp32/issues/5250 - asking that poster for the list I just asked for went nowhere and it was auto-closed.
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ESP32 WiFiMulti: Connect to the Strongest Wi-Fi Network (from a listing of networks).
/* * Based on the following examples: * WiFi > WiFiMulti: https://github.com/espressif/arduino-esp32/blob/master/libraries/WiFi/examples/WiFiMulti/WiFiMulti.ino * WiFi > WiFiScan: https://github.com/espressif/arduino-esp32/blob/master/libraries/WiFi/examples/WiFiScan/WiFiScan.ino * Complete project details at our blog: https://RandomNerdTutorials.com/ * */ #include #include WiFiMulti wifiMulti; // WiFi connect timeout per AP. Increase when connecting takes longer. const uint32_t connectTimeoutMs = 10000; void setup(){ Serial.begin(115200); delay(10); WiFi.mode(WIFI_STA); // Add list of wifi networks wifiMulti.addAP("ssid_from_AP_1", "your_password_for_AP_1"); wifiMulti.addAP("ssid_from_AP_2", "your_password_for_AP_2"); wifiMulti.addAP("ssid_from_AP_3", "your_password_for_AP_3"); // WiFi.scanNetworks will return the number of networks found int n = WiFi.scanNetworks(); Serial.println("scan done"); if (n == 0) { Serial.println("no networks found"); } else { Serial.print(n); Serial.println(" networks found"); for (int i = 0; i < n; ++i) { // Print SSID and RSSI for each network found Serial.print(i + 1); Serial.print(": "); Serial.print(WiFi.SSID(i)); Serial.print(" ("); Serial.print(WiFi.RSSI(i)); Serial.print(")"); Serial.println((WiFi.encryptionType(i) == WIFI_AUTH_OPEN)?" ":"*"); delay(10); } } // Connect to Wi-Fi using wifiMulti (connects to the SSID with strongest connection) Serial.println("Connecting Wifi..."); if(wifiMulti.run() == WL_CONNECTED) { Serial.println(""); Serial.println("WiFi connected"); Serial.println("IP address: "); Serial.println(WiFi.localIP()); } } void loop(){ //if the connection to the stongest hotstop is lost, it will connect to the next network on the list if (wifiMulti.run(connectTimeoutMs) == WL_CONNECTED) { Serial.print("WiFi connected: "); Serial.print(WiFi.SSID()); Serial.print(" "); Serial.println(WiFi.RSSI()); } else { Serial.println("WiFi not connected!"); } delay(1000); }
- problems connecting esp32 to sd card
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ESP32 S2 Help
I have 2 ESP32-S2-Saolo-1 's on hand. I am trying to do the example Wifi FTM code that can be found at the following repo: https://github.com/espressif/arduino-esp32/tree/master/libraries/WiFi/examples/FTM
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The Nano ESP32
That has not been my experience at all as a user. ESPHome is even easier than Arduino and I haven’t touched firmware code in years.
The price makes a huge difference when you have dozens of them operating which is trivial with a decent hydroponics and smarthome setup. I also have a dozen boards just sitting idle ready to be called up to replace a failed one or use for a new project because they’re so cheap.
Not to mention the Arduino core is supported officially by ESP32: https://github.com/espressif/arduino-esp32
Who actually uses Arduino in production? Everyone just uses modules (for ESP32) or rolls their own using the Arduino board as a reference.
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Arduino Uno R4 WiFi
They've done a good job of hiding the RTOS from you and making most sketches run fine without porting, but you're still running as a task under the RTOS, yielding between loop() calls[1]. This leads to mysterious timing issues if you aren't aware of it[2]
It doesn't appear that the Arduino core for the Renesas chip is using the RTOS, at least by default -- its main loop is literally doing while (1) { loop(); }, similar to how the AVR core works. [3, 4]
1. https://github.com/espressif/arduino-esp32/blob/72c41d09538663ebef80d29eb986cd5bc3395c2d/cores/esp32/main.cpp#L45
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exit status 1 error not going away! Pls help
https://github.com/lewisxhe/esp32-camera-series/issues/11 may interest you - you need all the files in the same dir, not just the .ino by itself
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Do you have any idea why this program would not work? [ESP32]
I copied all the libraries from here: https://github.com/espressif/arduino-esp32/tree/master/libraries
What are some alternatives?
esp_wifi_repeater - A full functional WiFi Repeater (correctly: a WiFi NAT Router)
esp-idf - Espressif IoT Development Framework. Official development framework for Espressif SoCs.
esp_wireguard - WireGuard Implementation for ESP-IDF
Tasmota - Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
esp_lte_modem - ESP32 / esp-idf LTE UART modem library for sim7600 with cmux support
platform-espressif32 - Espressif 32: development platform for PlatformIO
esp_slip_router - A SLIP to WiFi router
WLED - Control WS2812B and many more types of digital RGB LEDs with an ESP8266 or ESP32 over WiFi!
esp32-wifi-penetration-tool - Exploring possibilities of ESP32 platform to attack on nearby Wi-Fi networks.
TinyGo-On-ESP32 - This tutorial will walk you through how to setup Ubuntu 20.10 with Ubuntu Desktop on a Raspberry Pi 4B, install the Espressif ESP-IDF, install Go and TinyGo and finally flash an app to an Espressif ESP32 Microcontroller.