Hello everyone,
Is it possible to establish a communication between two ESP32 having different subnets/ Gateways. Provided the routers are preconfigured??
Search found 13 matches
- Wed Sep 18, 2019 4:18 pm
- Forum: General Discussion
- Topic: Communication between ESP32 on different subnets
- Replies: 1
- Views: 2970
- Thu Sep 12, 2019 5:21 am
- Forum: ESP32 Arduino
- Topic: ESP32 based webserver on Ethernet
- Replies: 0
- Views: 2630
ESP32 based webserver on Ethernet
Hello Everyone, There are various examples on how to make ESP32 as WEB server AP. Here client are connected to AP through wireless media. Is it possible to make a Ethernet based web server (without connecting to other AP/Router) and clients are connected to server using Ethernet . Are there any exam...
- Tue Jun 11, 2019 3:06 pm
- Forum: General Discussion
- Topic: Network penetration on ESP32
- Replies: 1
- Views: 4394
Network penetration on ESP32
Hello everyone
I have heard about network penetration test to validate the security concerns of a product.
Is there any need to carry a pen test on ESP32 or Espressif has already done something similar
I have heard about network penetration test to validate the security concerns of a product.
Is there any need to carry a pen test on ESP32 or Espressif has already done something similar
- Sat May 18, 2019 12:16 pm
- Forum: ESP-IDF
- Topic: modbus master RTU
- Replies: 10
- Views: 19367
Re: modbus master RTU
Hi Alex, We are working on ESP32 IDF 3.1 and planning to use modbus into ESP32 as well. We have checked few third party modbus supported libraries which we are planning to port as component into ESP32 IDF. Would you please suggest like is there any library from your side which can be ported easily ...
- Fri May 17, 2019 8:54 am
- Forum: ESP-MDF
- Topic: ESP-MESH networking using Ethernet on a local network?
- Replies: 3
- Views: 7612
- Thu May 16, 2019 2:09 pm
- Forum: ESP-MDF
- Topic: ESP-MESH networking using Ethernet on a local network?
- Replies: 3
- Views: 7612
ESP-MESH networking using Ethernet on a local network?
Hello folks,
I'm curious to know whether ESP-MESH networking is possible on 100's of ESP-32 connected through Ethernet on a local network(no wlan here). just like a private network, web servers on each node and addressable through IP address.
I'm curious to know whether ESP-MESH networking is possible on 100's of ESP-32 connected through Ethernet on a local network(no wlan here). just like a private network, web servers on each node and addressable through IP address.
- Wed May 15, 2019 1:25 pm
- Forum: Hardware
- Topic: ESP32-WROOM-32U doesn't work with LAN 8720
- Replies: 6
- Views: 11114
Re: ESP32-WROOM-32U doesn't work with LAN 8720
I'm surprised there's any difference between 32U and 32D. We have a board with a wroom-32U with a LAN8720 working ok. We just followed the LAN8720 design guidelines / reference designs and it worked. Never tried the board with a 32D through. @robertson80 the design worked. there were few glitches i...
- Wed May 15, 2019 1:21 pm
- Forum: ESP-IDF
- Topic: Maximum number of nodes esp32 can communicate using p2p protocol
- Replies: 2
- Views: 4495
Re: Maximum number of nodes esp32 can communicate using p2p protocol
ESP-MESH takes the form of a tree topology, so one single device can connect to 10 devices at maximum, and an entire network can have over 1,000 nodes. is it possible to host a individual web server on each device and access any node through a unique IP address through mesh networking? As well how ...
- Tue May 14, 2019 7:21 am
- Forum: ESP-IDF
- Topic: Maximum number of nodes esp32 can communicate using p2p protocol
- Replies: 2
- Views: 4495
Maximum number of nodes esp32 can communicate using p2p protocol
What are the maximum number of esp's which can communicate with each other using P2P network. Is it possible to make one esp32 as a conventional router and monitor other esp's like connected clients?
- Mon Mar 11, 2019 12:04 pm
- Forum: Hardware
- Topic: ESP32-WROOM-32U doesn't work with LAN 8720
- Replies: 6
- Views: 11114
Re: ESP32-WROOM-32U doesn't work with LAN 8720
@WiFive I checked the hardware design of OLIMEX ESP32 Gateway .They have used LAN8710 instead of 8720. Talking about logs, I uploaded Ethernet example from https://github.com/espressif/esp-idf/tree/master/examples/ethernet/ethernet and serial logs are as follows I (599) cpu_start: Pro cpu up. I (603...