Hello!
Does anyone know of a library for the I2C LCD 16x2 display? I found the library by lovee, https://devzone.nordicsemi.com/f/nordic-q-a/23401/nrf52832-connect-with...
Not really sure where the problem is here, my guess is in the code... I just recently saw this: https://www.avrfreaks.net/comment/1342846#comment-1342846
Although my issue...
We are finishing up a project with the nRF52832 based on the Nordic Thingy. Most of what we want it to do are normal functions of the Nordic Thingy. It connects to a mobile...
I feel like a crazy person looking to store large amounts of data onto an external chip that is not a micro-SD (why not micro-SD? It's power-hungry and finicky ). NAND through...
Hi
I try to run BLE HRS collector example.
when I run the project, in RTT terminal I have these error
00> sd_ble_enable: app_ram_base should be adjusted to 0x20001CD8...
Google open-sources the firmware needed to build hardware security keys
Google open-sourced today OpenSK, a Rust-based project to aid hardware vendors build hardware security...
Hello,
I encountered a strange behaviour on a nrf52832 : - I flash a a debug firmware (with debug optim in build config) : I can run debugger and add breakpoints - I stop...
I am developing an application that uses NCS2.8.0.
For FW updates, the nRF52833 USB ACM bootloader is enabled.
However, there are some problem.
My device has a battery...
Hi all hope you all are fine and doing well.
I am trying to use the Soft UART (uart-bitbang.c driver) on nRF52 DK for a low-speed UART connection. The initialization fails...
Hello, I am not sure if this is the most appropriate place to ask this question, but any comments are welcomed. I am developming a sensor platform that tries to use extended...
So hello everyone, I am a computer science student with zero IoT background. I am trying to a wearable device . I want to nrf52840DK with max30102 heart rate sensor and communicating...
Using nRF5 SDK 14.0.0 with Softdevice s132 v5.0.0 on nRF52832.
I've set up my nrf to be a GATT client (in central role), and I'm using bluez on my Linux desktop with a...
Hi,
we have a NRF52832 based project / product. We are using a DFU bootloader for application and SD update. The update is done from a master microcontroller using UART...
Hi Devzone,
Currently, we are attempting to use the Generic three-wire coexistence (refer link: https://docs.nordicsemi.com/bundle/ncs-2.9.2/page/nrf/app_dev/device_guides...
Hello,
I am working on a project which was previously developed by another person, and am struggling to setup the development environment. The project was built on nRF Connect...
Just got myself a ppk2, tried to set it up on linux, it wanted to update itself that didnt work on linux. On windows it did. Then tried to connect and it just keeps loading...
Hello,
I am currently working on a BLE Mesh–based control system and would appreciate guidance on a few architectural and scalability concerns.
System Overview The network...
According to the working principle of a crystal oscillator, the load capacitance is inversely proportional to the resonant frequency of the crystal, that is, the larger the...
Hi,
We are using the NORA-B126-00B module on our custom board, and the first time we flashed it with a simple LED blink example, it worked fine. However, after erasing the...
Hi,
I'm looking at the watchdog behavior in mcuboot during DFU. Here are the watchdog-related configs I've set:
and here are a few things I've noticed:
- Even though...
