Search found 46 matches

by it_zzc
Thu Sep 05, 2019 3:16 am
Forum: ESP32 MDF
Topic: Using ethernet instead of wifi at root node
Replies: 3
Views: 7949

Re: Using ethernet instead of wifi at root node

Your plan is OK, there are other customers who use it as well. 1. You can add it based on the simple example of get-started Ethernet function 2. You need to add your mqtt creation in got_ip_event_handler 3. If you still can't solve it, please provide us with your code example. We can help you analyz...
by it_zzc
Wed Aug 28, 2019 6:12 am
Forum: ESP-MDF 中文讨论版
Topic: Mupgrade的包有文档说明吗
Replies: 1
Views: 5914

Re: Mupgrade的包有文档说明吗

你使用时无需关心升级过程中数据包的结构, 你只需要创建一个 http 或者 https 服务器,给设备一个升级的url 就可以了. 具体的使用你可以参考:https://github.com/espressif/esp-mdf/tr ... o/mupgrade
by it_zzc
Wed Aug 28, 2019 6:08 am
Forum: ESP-MDF 中文讨论版
Topic: 利用 Mwifi自动组网后,如何获得某个节点的所有潜在父节点的rssi
Replies: 6
Views: 7537

Re: 利用 Mwifi自动组网后,如何获得某个节点的所有潜在父节点的rssi

1. 你可以通过 `mwifi_get_parent_rssi()` 获取其父节点的信号强度
2. 你可以参与https://github.com/espressif/esp-mdf/bl ... cmd.c#L345获取其他结点的信号强度
3. 你获取其他结点的信号强度的目的是做什么?
by it_zzc
Mon Aug 26, 2019 1:46 pm
Forum: ESP32 MDF
Topic: Low power mesh node
Replies: 3
Views: 2230

Re: Low power mesh node

esp-mdf's [button_example] https://github.com/espressif/esp-mdf/tree/master/examples/development_kit/button is using this solution, 1. The button first selects the parent node and binds in esp-mesh module 2. Then enters the espnow mode to send the packet to the device, and the whole process(waking u...
by it_zzc
Thu Aug 22, 2019 6:27 am
Forum: ESP32 MDF
Topic: mwifi_write keep getting MDF_ERR_MWIFI_TIMEOUT
Replies: 1
Views: 1254

Re: mwifi_write keep getting MDF_ERR_MWIFI_TIMEOUT

1. Is your parent node receiving mwifi_read or mwifi_root_read?
2. You can parameter `mwifi_example` to see what is the difference.
3. Can you provide your code? How can I reproduce it?
by it_zzc
Mon Aug 19, 2019 6:14 am
Forum: ESP-MDF 中文讨论版
Topic: 请教一下,安装ESP-MDF遇到的一个问题
Replies: 1
Views: 6207

Re: 请教一下,安装ESP-MDF遇到的一个问题

从你的日志看由于你的编译环境没有安装好造成的, 请运行如下命令:

Code: Select all

sudo apt-get install libncurses5-dev
by it_zzc
Thu Aug 15, 2019 3:41 am
Forum: ESP32 MDF
Topic: ESP_ERR_MESH_ARGUMENT When sending package to root
Replies: 1
Views: 1108

Re: ESP_ERR_MESH_ARGUMENT When sending package to root

1. If you are sending a packet to the root node, you need to set `data.tos = MESH_TOS_P2P` 2. Even if you use esp_mesh_xxx directly, you can't avoid the problem of packet blocking to the root node. This is because of the ESP-MESH mechanism. ESP-MESH sends flow control to the root node, so it can onl...
by it_zzc
Tue Aug 06, 2019 9:32 am
Forum: ESP-MDF 中文讨论版
Topic: ESP32-S 无路由MESH组网,APP怎么连接root接口的softAP?
Replies: 3
Views: 7157

Re: ESP32-S 无路由MESH组网,APP怎么连接root接口的softAP?

请参考: mesh -> "with-router" example doesn't work with espressif IDF softAP #71 https://github.com/espressif/esp-mdf/issues/71 http://static.zybuluo.com/zzc/bkuapxfx0v2l2ucp7yfqphx9/image.png ``` tcpip_adapter_ip_info_t ip_info = { .ip.addr = ipaddr_addr("192.168.1.1"), .netmask.addr = ipaddr_addr("25...
by it_zzc
Mon Aug 05, 2019 4:13 am
Forum: ESP32 MDF
Topic: Two roots are created after provisioning
Replies: 3
Views: 1750

Re: Two roots are created after provisioning

1. You can modify the configuration by

Code: Select all

make menuconfig
Image

2. Provide some logs of the device so that we can better analyze the cause of the problem
by it_zzc
Mon Jul 29, 2019 8:17 am
Forum: ESP-MDF 中文讨论版
Topic: ESP32-S 无路由MESH组网,APP怎么连接root接口的softAP?
Replies: 3
Views: 7157

Re: ESP32-S 无路由MESH组网,APP怎么连接root接口的softAP?

MESH 的 AP 不支持 非mesh 设备接入, 你可以使用一个 ESP32 作用 softap, 可以参见: mesh -> "with-router" example work with ... IDF softAP

iPhone TCP Server..................< ESP32 softAP->........WROOM ESP-MDF router sample