Nordic DevZone

Recent and unreplied - Help your fellow developer and earn points!

Not Answered

nrf51822 and tmp102 0

Hi to everyone, i have an mb39c811-evsk-02 and over it there is a tmp102 temperature sensor and an nrf51822. I want to read the values of the sensor over a beacon app. ...

578 views

0 replies

Started over 8 years ago
by Roberto
Not Answered

After DFU, the device can't reset 0

Hi,I'm glad you can see my post. Now, I am in a program to read and write FLASH such as the screenshot in the attachment. Then I update with DFU service for the equipment...

752 views

0 replies

Started over 8 years ago
by ymYin
Not Answered
Master Control Panel - Change MTU size 0

Hi Is it possible to change the MTU size with the Master Control Panel? I am making a ble device on a nrf52 with the SDK 12 (latest softdevice) which has the ability to...
- mtu
1498 views

0 replies

Started over 8 years ago
by cp52
Not Answered
can anybody share a battery_level_in_percent for AA battery? 0

Is there a function like battery_level_in_percent for AA battery? I know battery_level_in_percent is only for CR2032. Even though I compensate it to make it 3V from AA battery...
- battery level
- adc
1082 views

0 replies

Started over 8 years ago
by sosse
Not Answered
Code compilation issues with PIC / XC8 - expression generates no code 0

Hi, The following function: void acil_encode_cmd_setup(uint8_t *buffer, aci_cmd_params_setup_t *p_aci_cmd_params_setup, uint8_t setup_data_size) { *(buffer + OFFSET_ACI_CMD_T_LEN...
- pic xc8
4503 views

0 replies

Started over 8 years ago
by didier

Recent in Nordic blog

change device name through BLE

mira67

Build a custom BLE service and enable the write attribute Configure the characteristic "attr_char_value.max_len = MAX_LEN"; max_len should be larger than your device name In the BLE event…
- 11 Nov 2014
nRF51822/nRF51422 getting started and documentation overview

Stefan Birnir Sverrisson

BLE and ANT development kit Nordic Semiconductor offers the nRF51 series for BLE and/or ANT wireless connectivity. The nRF51 (nRF51422 or nRF51822) is a System on Chip, which means it has internal microcontroller…
- 30 Oct 2014
Keil in-line program through DFU BLE

scytulip

I am investigating Master Emulator API and found something interesting that can help you program your device through BLE DFU in Keil. This method calls the python script used in MCP. If you can use MCP…
- 29 Oct 2014

Latest guides

Software: nRF Desktop on a Development Kit

Priyanka

This tutorial is aimed at implementing the nRF Desktop application on the nRF52840 Development Kit (DK) using the nRF Connect SDK, thereby allowing it to work either as a gaming mouse, keyboard, or dongle…
- 16 Dec 2021
Software: Common fixes for nRF Connect SDK build problems

Sigurd Hellesvik

Does your build fail today, even though it worked fine yesterday? Are you able to build your project on another computer, but not the one you need to use now? Here are eight things you can try to fix these…
- 22 Sep 2021
Peripherals And RF Test: TWI/I2C implementation with nRFx TWIS Driver

Jeff4BLE

Objectives Learn to add and configure an I2C/TWI Master Zephyr driver to an NRF Connect SDK project. Learn to add and configure an I2C/TWI Slave nRFX driver to an NRF Connect SDK project. Demonstrate…
- 4 Aug 2021
Peripherals And RF Test: Using the nRF Connect SDK / West to program the Radio_Test example into the nRF5340 DK for agency testing.

Jay Tyzzer

Using the nRF Connect SDK / West to Program the Radio_Test example into the nRF5340 DK Background: There is a need to be able to put a Nordic Semiconductors System-on-Chip / transceiver into modes where…
- 3 Aug 2021
Software: Updating to the MPSL Timeslot interface

Daniel Veilleux

The "Concurrent Multiprotocol Timeslot API" was introduced with v7.0 of the S110 SoftDevice in 2014. The original purpose was to allow customers to build their own proprietary networks using…
- 2 Aug 2021
Peripherals And RF Test: Writing device drivers for UART peripherals

Halvor Bjorstad

This post aims to cover some of the specifics of developing device drivers for UART peripherals for Zephyr.
- 20 Jul 2021