Search found 11 matches

by akhileshthorat
Tue Jun 11, 2019 3:06 pm
Forum: General Discussion
Topic: Network penetration on ESP32
Replies: 1
Views: 196

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
by akhileshthorat
Sat May 18, 2019 12:16 pm
Forum: ESP32 IDF
Topic: modbus master RTU
Replies: 10
Views: 1488

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 ...
by akhileshthorat
Fri May 17, 2019 8:54 am
Forum: ESP32 MDF
Topic: ESP-MESH networking using Ethernet on a local network?
Replies: 3
Views: 558

Re: ESP-MESH networking using Ethernet on a local network?

WiFive wrote:
Thu May 16, 2019 2:22 pm
What would it do that a standard Ethernet network doesn't already do?
I am confused whether a network of ESP's connected through Ethernet can form a private secure network(no internet connection)
Accessible through a centralized PC or router
by akhileshthorat
Thu May 16, 2019 2:09 pm
Forum: ESP32 MDF
Topic: ESP-MESH networking using Ethernet on a local network?
Replies: 3
Views: 558

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.
by akhileshthorat
Wed May 15, 2019 1:25 pm
Forum: Hardware
Topic: ESP32-WROOM-32U doesn't work with LAN 8720
Replies: 6
Views: 1203

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...
by akhileshthorat
Wed May 15, 2019 1:21 pm
Forum: ESP32 IDF
Topic: Maximum number of nodes esp32 can communicate using p2p protocol
Replies: 2
Views: 212

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 ...
by akhileshthorat
Tue May 14, 2019 7:21 am
Forum: ESP32 IDF
Topic: Maximum number of nodes esp32 can communicate using p2p protocol
Replies: 2
Views: 212

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?
by akhileshthorat
Mon Mar 11, 2019 12:04 pm
Forum: Hardware
Topic: ESP32-WROOM-32U doesn't work with LAN 8720
Replies: 6
Views: 1203

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...
by akhileshthorat
Sat Mar 09, 2019 10:31 am
Forum: Hardware
Topic: ESP32-WROOM-32U doesn't work with LAN 8720
Replies: 6
Views: 1203

Re: ESP32-WROOM-32U doesn't work with LAN 8720

@WiFive I have tested 4 units of wroom32u with LAN module and 6 units of Wroom32d with LAN
by akhileshthorat
Fri Mar 08, 2019 1:52 pm
Forum: Hardware
Topic: ESP32-WROOM-32U doesn't work with LAN 8720
Replies: 6
Views: 1203

ESP32-WROOM-32U doesn't work with LAN 8720

Hello all, I developed a custom board based on ESP32 interfaced with LAN 8720 Ethernet module. The Board works fine with ESP32-WROOM-32D but fails on ESP32-WROOM-32U. I have referred the schematic for designing LAN interface with some changes(included LED's for indication and different Ethernet conn...

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