Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
Hi,
I would like to receive some suggestion about finding a CHEAP smartwatch / wristband already available that has these minimal features: BLE (with SDK / GATT profiles...
Compiled with Keil4 software compilation and C of the mixed program, the error is:Branch offset 0x00000228 out of range of 16-bit Thumb branch, but offset encodable in 32...
Hi,
I am currently working on a prototype with Silicon Labs Thunderboard sense. I am looking for a replacement product that has NRF BLE module. All I need is a BLE module...
I would like to hide BLE advertising from normal BLE devices.
And only be able to see such advertising with dedicated scanner.
I was thinking of changing access address...
Im making a project were i have two robots each one with a device connected with a mobile phone. But at same time i want that, when they are near each other they exchange...
Hi all! I am attempting to download a file from a web server to an NRF52832 using the Nordic IoT SDK version 9.0. Are there any good reference librarie? I found a few for...
Hello, guys！
I'm currently just starting to work on the nrf9160dk board. I want to try to explore the communication of nrf9160 with external acceleration sensor. First,...
Hi Team,
Is there any blog/tutorial on how to add custom profile (service/characteristics) with ncsv.1.8.0 and nrf52832/33?
I could find a couple of blogs but they were...
Hello everyone, I'm testing the example ble peripheral "UART/Serial Port Emulation over BLE" with SoftDevice S112 nRF5 SDK v17.1.0 . My board is MBN52832DK and i'm using the...
Hi,
in my project I use the nRF52840 microcontroller as the master I2C device.
Sometimes the TWI peripheral SDA line is forced to a low value by the slave device. This...
Hi, I'm developing an application using fds. I merged fds into ble_app_uart and built complete But when program run fds_init() nRF was crashed I called fds_registered before...
I am using NCS 1.7.0 and latest nRF5340 DK
I am trying to update netcore firmware using the process defined here: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1...
Hi everyone!
I have a question regarding the audio support on the nRF52833 chip. Is there any support for sending audio ( Low quality compressed audio ) to headset? Or...
Hi everybody.
For a personal project, I need to integrate a flash or a microSD card to store data.
As computation core I want to use nRF52811, but I'm not able to find...
Hi,
I've lost hours to this so grateful for your support!
I have a custom board using Raytac MDBT42Q, which has a 32MHz clock in the module and I'm not using an external...
To whom it ma concern,
we observed Unkwon Resets after Long runtime ; Several Hours.
We use the NRF52840.
After the reset bit 1 in RESETREAS is detected .
BUT investigation...
My project is based on 'ble_app_uart' and I added dfu service..
so there's two custom 128bit uuid in my project..
But before this, I only want to test dfu service mode...
Hi,
We have made an app that gathers GPS coordinates using an external antenna with the thingy91. The problem we have is that we struggle to test the code when we don't...
Hello,
I am using the nRF52840 dongle with the nrf sniffer 4.1 firmware running on it, using Wireshark to read out its results.
This works fine for advertisement packets...
Hi!
In my application, I am receiving A-GPS data from nRF Cloud. After the data is received there is a considerable amount of time where the GNSS module is blocked because...
Hi,
I am looking into the example of SAADC and sending data through BLE. My tests are based on this example: github.com/.../ble_app_uart__saadc_timer_driven__scan_mode...
