Hello , I am having requirement to use the mesh network with 50-60 nodes and they will be operated with one server. could you please suggest and help for the product.

Dear Nordic team, I am currently building a Zigbee dimmable light and connect it to my home system (Philips bridge). The bulb connects fine and receives the "dimming" commands perfectly. The issue I am encountering is that my bulb receives the…

I am using PCA10040 development board for flashing.Same it was working fine to flashing the Custom board. Now suddenly not flashing to the custom board same board which is flashed several times. But now not flashing same connection diagram. can…

I am working on developing an application where the app layer tries to throw out messages if the message parameters are not valid. One the parameters to validate is a TID which uses the TID validation from the model_common.c . I found a weird interaction…

I'm looking into the use of the nRF52840 as a light switch/dimmer for a Philips Hue system, but have been running into issues with getting connected to the Hue network. I have a single nRF52840-DK board and a Ti CC2531 dongle which I've been using to…

hi, I have developed light lightness model with the help of generic on/off and generic level model from the mesh SDK. And I have used these models by making changes in the light switch example, and used my light lightness in place of generic on/off…

After doing some reading, I realized that the light CTL server model does not contain the generic OnPowerUp set message. It is contained within the light CTL setup server. Here is a deduced state binding diagram for the light CTL model (From sections…

Hi, I'm trying to use the example of the light_switch contained in the Zigbee SDK 3.0.0 to connect with Alexa: I'm using the nRF52840 board and, when I ask Alexa to find my devices, actually Alexa finds the first switch. The problem is when I try to…

Hi , What does the handle parameter in status_handle(access_model_handle_t handle, const access_message_rx_t * p_rx_msg, void * p_args)function (generic_onoff_client.c) refer to? Does it represent client model id or server id? I'm interested in finding…

I'm trying to extend the light_switch client example (from mesh SDK 3.1.0) to a gateway. The gateway will consists of nRF52832 and a WiFi module connected via serial interface. Purpose of this is to display the status of the lights on a IoT dashboard…

I am currently publishing messages to a group of servers on a 10 second interval. This works well for a while but after a few minutes some of the nodes stop handling the message. They receive the message but do not call the callback function in the main…

Hi, I am using nrf 52840 development board for developing mesh. I am using segger IDE in my windows 7 desktop for code flash to the board. The SDK I am using is nRF5_SDK_15.2.0 and for Mesh am using SDK for mesh v3.1.0. In the mesh example, I see…

Hello I m hardware designing engineer in Turkey. I m designing bluetooth controlled lighting armature. it must be connect other lamps. And must controlled by phone ios and android. I saw a bluetooth module nrf51822 in a device and it can connect…

Hi everyone, I've noticed in the changelogs of Version 2.0 in the nRF5 SDK for Thread/ Zigbee that the touclink support has been removed: - Removed support for touchlink commissioning and associated examples. Could you please elaborate on…

Hello, I am using the nRF52840-DK to implement a zigbee light device. If I use another nRF52840-DK to act as a coordinator, the light bulk example works fine. However, whenever I try to search the simulated light bulb with the Hue Hub (v2), the light…

Hi All I would like to work with some BT 5.0 modules from Rigado and Murata. Rigado: BMD-XXX Murata: WSM-BL241-ADA-008 However, I need to work with them using AT CommandsI´ve been looking for some technical data and examples but nothing yet …

Hi, I am using nrfMesh2.2 SDK. I want to add models other than GenericOnOff and configurationclient to the interactive_pyaci. How do we proceed with this?

Hi, I'm using Nordic Mesh 2.2.0 Lightswitch example. is there possibility of controlling the mesh from a Mobile application which is not a provisioner (basically not part of the mesh n/w ) For example: I have provisioned and configured lights…

Hello everyone, I am currently working on a project, where I want to interface UART to a Bluetooth mesh network. The project is very similar to the light switch demo, because for the beginning I just want to turn on a light with the only difference…

Based on the demonstration video of Thingy , I can have a view on Thingy is changing its color when it is given different command using the apps. 1. As if I want to send RBG( Red, blue, green) commands to nRF52832 with development kit of PCA10040 over…

Hello Noric Dev Zone members, we are looking for a Firmware developer supporting us in bringing Hyko to our customers. What we are working on is making energy heroes in every home. That’s how we believe we can make a better world. So we created Hyko…

I am developing a firmware and connected a spi LCD to nRF52840, but I got the max speed only 8 MHZ, in Datasheet is 32 MHZ max. Which speed of the SPI master is max ? (I read on the forums about nRF52832 - it has bug and speed is max 8MHZ )

Hi Folks, I'm having trouble running the demo second time followed the steps mentioned http://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.meshsdk.v2.0.1%2Fmd_scripts_interactive_pyaci_doc_demo_configuration.html&cp=4_1_0_2_0_2…

in Mesh SDK v2, simple on/off model example, client node doesn't act as a provisioner. But I still want to combine provision & client in the same device. Is that just means add "simple_thingy_client_init ( ) " on provisioner's main.c ? or I stilll…

I try multiple pins set. My pro code is here. //unsigned char sutunlar; void Sutun_Cikislari(void) { nrf_gpio_cfg_output(LED_DENEME); // sutunlar = NRF_GPIO->DIRSET & ((1UL << SUTUN_1) | (1UL << SUTUN_2) | (1UL << SUTUN_3)); nrf_gpio_cfg_output…