Search found 68 matches

by ESP_yudong
Wed Oct 10, 2018 4:09 am
Forum: ESP-MDF
Topic: How to connect to root node over wifi?
Replies: 1
Views: 5734

Re: How to connect to root node over wifi?

The internal_communication example didn't include http server or socket. You need to implement this function by yourself.

Refer to the MDP: https://github.com/espressif/esp-mdf
by ESP_yudong
Wed Oct 10, 2018 3:56 am
Forum: ESP-MDF
Topic: invalid static ip
Replies: 2
Views: 12025

Re: invalid static ip

E (16366) event: invalid static ip

Don't worry about this line of logs.

Normally we don't need lwip or dhcp between mesh nodes, but tcpip_adapter_init() must be called before wifi start. So dhcp was stopped when mesh start. You can set a valid static ip if you really don't want to see this.
by ESP_yudong
Fri Sep 28, 2018 1:33 pm
Forum: ESP-MDF
Topic: Can we fake esp-mdf root to avoid using a router yet?
Replies: 7
Views: 11507

Re: Can we fake esp-mdf root to avoid using a router yet?

I am looking to create a multi-node mesh network that can interface with an android app
Only mesh devices can join mesh_ap,so there may be other difficulties when you try to do this.
by ESP_yudong
Fri Sep 28, 2018 12:22 pm
Forum: ESP-MDF
Topic: Can we fake esp-mdf root to avoid using a router yet?
Replies: 7
Views: 11507

Re: Can we fake esp-mdf root to avoid using a router yet?

We could set a node as root manually using esp_mesh_set_type() or esp_mesh_set_parent() in the lastest esp-idf version. Then mesh network can be established without router.
by ESP_yudong
Fri Sep 28, 2018 12:00 pm
Forum: ESP-MDF
Topic: Problem running 'internal communication' sample
Replies: 3
Views: 7183

Re: Problem running 'internal communication' sample

Looks like you've solved this. ESP-MESH network is established on a fixed channel (1-14) now, so the channel is mandatory. Is there a way to automate this? I mean, I don't have to worry about wifi channel for my laptop to connect, cant esp32 behave the same way? https://docs.espressif.com/projects/e...
by ESP_yudong
Thu Sep 06, 2018 4:06 am
Forum: ESP-MDF
Topic: Mesh Dropped Packets Event?
Replies: 3
Views: 6380

Re: Mesh Dropped Packets Event?

MESH_TOS_P2P packet will return success if the packet has been sent to the next-hop. In your case, A node didn't know whether B node is in the same mesh network. The routing table of a particular node will consist of the MAC addresses of all nodes within the particular node’s subnetwork. Refer to ht...
by ESP_yudong
Sun Aug 26, 2018 7:31 am
Forum: ESP-MDF
Topic: Link broken
Replies: 2
Views: 5433

Re: Link broken

Yeah, I think it should be https://github.com/espressif/esp-mdf/bl ... rted_en.md

Where did you find this link?
We'll examine all the links in documents as well.
by ESP_yudong
Sun Aug 26, 2018 7:19 am
Forum: Sample Code
Topic: MDF and Mqtt
Replies: 8
Views: 15584

Re: MDF and Mqtt

Hi Gilbertoe,
We haven't put MQTT client in MDF right now.

The functional block of ESP-MDF: https://github.com/espressif/esp-mdf/bl ... iagram.png
Espressif Mesh Development Framework:https://github.com/espressif/esp-mdf#es ... -framework
by ESP_yudong
Wed Aug 08, 2018 8:12 am
Forum: ESP-IDF
Topic: ESP-MESH: Each node needs knowledge of the router ...
Replies: 7
Views: 12227

Re: ESP-MESH: Each node needs knowledge of the router ...

The non-router mesh network is being designed.
Koulwa wrote: But, what happens if some of the fringe of your network won’t hear the ssid at all? Can you have that scenario?.
Yes, we have. As you say, it will be the worst rssi.