Hi，espressif 1.当一个provisioner和多个Node组成一个ble mesh网络，如果Provisioner想和某个Node通讯，但是他们的距离超过了30米，得借助另一个Node作为桥梁，那么就涉及到Node之间的通讯，这要怎么实现呢？ 2.例如某个Node节点在组网的时候被编号01，请问Provisioner和这个Node通讯的格式是？要用什么格式互相收发数据？ 3.贵司的demo代码，当provisioner和node组网后，可否调用prov_send(buf)函数进行通讯，比如data的收发？ 4.ble_mesh_client_model的代码说明里， After...

chenluhui2019 wrote: ↑

Tue Apr 16, 2019 3:26 am

Hi，wangcheng
我指的自动组网的是：比如我手头有三块ESP32-DEVKITC开发板，里面都烧写ble_mesh_node的代码，在不使用手机app连接的情况下，他们可否组网？

Hi chenluhui，
1. 里面都烧写ble_mesh_node的代码，在不使用手机app连接的情况下，他们不能组网。
2. 组网方式：使用APP或者板子烧写ble_mesh_provisioner

关于example下的ble_mesh样例ble_mesh_node 1. 多个esp32开发板如何组成mesh网络，是否可以自动组网？ 2、 在组成mesh的情况下，各个esp32如何和应用程序进行接口，如api和回调？ 3、 节点加入或者离开mesh，是否有消息通知全网，并上报应用程序？ Hi, 1. 你的自动组网是什么意思？我们现在有一键配网的功能，就是可以同时配置100个节点，配网时间不到60s。 2. 在组成mesh的情况下，ESP32 接收到消息和调用API都会有事件到应用层，应用层再处理事件。 3. 节点加入mesh，会上报给应用程序；节点离开mesh，可以执行key upda...

Hi Espressif SDK Developer, I have checked last status of BLE MESH v0.5 Beta branch and found that there is no any further commit after 2 Nov, 2018 into that branch. So, Would you please let me know like can we use this branch as stable branch to continue development for BLE MESH related stuffs. Al...

chenluhui2019 wrote: ↑

Thu Apr 11, 2019 3:48 am

Hi，Wangcheng
Whether ESP32_DevKitc_v4 development board support example/ble_mesh code?

ESP32_DevKitc_v4 support example/ble_mesh code.

在下载了ble_mesh相关代码后，编译esp-idf\examples\bluetooth下的ble_mesh代码，烧写到板子里。串口打印的是乱码，如下： 各位有遇到这个现象吗？ ets Jun 8 2016 00:22:57 rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:2 load:0x3f...

在下载了ble_mesh相关代码后，编译esp-idf\examples\bluetooth下的ble_mesh代码，烧写到板子里。串口打印的是乱码，如下： 各位有遇到这个现象吗？ ets Jun 8 2016 00:22:57 rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:2 load:0x3f...

Hello I still have a question about the power consumption of a low power node. I use the ES32 NodeMCU board which consumes 33mA. This is far too high for battery operation. How can I further reduce the electricity? Are there any meaningful settings in the menuconfig? we are working on it，will suppo...

What is the plan for zephyr mesh vs nimble mesh going forward? Will both be supported? Is there still a plan to finish porting the full btdm zephyr stack as an alternative to bluedroid? 1. We only use the zephyr mesh now.We have done a series of improvements. 2. We have no relevant plans for the ti...

This is the UUID i'm talking about, I attach this image. Any idea? Thanks in advance!! If you want to set the UUID of the ESP32，You only need to modify the value of uuid.The specific operation depends on the DEMO we provide. /* Disable OOB security for SILabs Android app */ static esp_ble_mesh_prov...