Hi,
1. How to set read protection and how to verify read protection for nRF54LM20B? 2. The test DK is PCA10184 0.7.0. 3. My test is as follows: Read protection will never...
Hi There,
I am currently developing an LTE-M application on nrf9151 using ncs v3.2.1, the device is a MQTT client that publishes telemetry periodically every 3 minutes,...
Hello Nordic Team,
I am working on an nRF52833 project using nRF5 SDK 17.1.0 with Secure DFU Bootloader.
Environment:
MCU: nRF52833
SDK: nRF5 SDK 17.1.0
SoftDevice...
i2c_write_read() returns -5 (EIO) immediately when writing register 0x01 to the sensor. Logic analyzer confirms the sensor clock-stretches SCL for ~14µs+ after receiving the...
Hello, I need to use MQTT over NB IoT with nRF9160. Task to connect to Amazon AWS over NB IoT with MQTT. As I understand correctly, NB IoT doesn't support TCP, so I can't...
Hi,
I was trying to download nrf5_sdk_for_mesh_v3.1.0_src.zip, which is at : https://www.nordicsemi.com/Software-and-Tools/Software/nRF5-SDK-for-Mesh/Download#infotabs,...
Hi all, I am working on a project for which I use nRF52832 with SDK15.2 and SD132. What I need is that nRF52 should transmit and receive command through serial UART as a central...
Hi, I am trying to setup a mesh architecture, and I am not sure which path to take (Thread / Zigbee / Etc). The architecture is for the following system.
There will be...
hello, i am trying an example of a Node running multi-peripheral with ble_nus service. I have a question: Suppose when Node receives a packet from central A, Node will call...
nrf52832.
SDK14.2
Segger ES V3.34a
This question is probably best suited to an android forum (possibly).
We have a characteristic which is writable. When written...
Hello,
Our unused pins, 5 and 6, are not connected. What saves more current? Pull-up or pull-down or neither? These pins will never be used and are not tied to anything...
Dear nordic,
I have some doubts in nrf52840.
1. How this VDD_nrf voltage generate?
2. Is this VDD_nrf voltage only depend on Hardware or is itany dependency in software...
In the On Off Client Model in the nRF5 SDK for Mesh 15.0.0 (nRF5-SDK-for-Mesh/models/simple_on_off/src/simple_on_off_client.c) there is a check in the client callback handler...
I try to build and test my first time SES setup on Mac for further development on an existing nRF51 project and future nRF52 project.
I use SES for Nordic V4.14 and SDK...
Hi Nordic
I am looking at legacy code in nRF24LE1 that has to be ported to a new chip, nRF52xx.
The thing that I have come across is a strange thing in the datasheet...
Hi Nordics, I wonder is there any specification on IOT. I have seen the source code on IOT at nRF5_SDK_15.3.0_59ac345\examples\iot\tcp. But I don't know how to use it. So...
Hi all,
i am using:
- nrf52832 DK (IC revision 1 -> QFAAB0)
- nrf5 sdk for mesh v 3.1.0
- nrf mesh app v. 1.2.1 running on android 5.1/ second phone android v. 8.1...
On a NRF52832 based beacon I use to sensors, a SHT3 temperature and humidity sensor and a KX022 accelerometer.
I'm using the twi_manager library as it is used in the example...
I've made an application based on the SDK 15.3.0 ' Console over Bluetooth ' example:
https://www.nordicsemi.com/DocLib/Content/SDK_Doc/nRF5_SDK/v15-3-0/ble_sdk_app_cli ...
