Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
I am interested in writing a BLE central that reads data from multiple BLE Nordic sensors. The BLE central will be running on Embedded Linux which uses the BlueZ stack.
...
Hi,
I have a very basic question:
Where to find the sample source code mentioned in the infocenter of this link ?
infocenter.nordicsemi.com/.../uarte_rx_double_buffered...
I'm using arm-none-eabi-gcc from Fedora linux repositories. It got updated to version 12, and now it's not possible to compile the SDK - there is a problem with linking. It...
Hi,
I am using nrf_mesh_switch_client example and implemented disabling mesh on timer basis,
I have initialized the timer and started it in start() function. The following...
Hi,
I am using SDK 1.9.1 and nRF5340.
Scenario
I am investigating the following scenario:
files containing the firmware upgrade for the app and/or net cores will...
Hi there,
I'm currently using the nRF52 DK (PCA10040) and nRF5 SDK 17.1.0.
Our device needs to permanently connected to a battery, only wake up on a button press and then...
I came across a document called
2870.Measuring_distance_with_Nordic_Distance_Toolbox_slides.pdf
(found here )
Several questions
1. There are 2 slides for "High Precision...
Hi,
I tried every configuration options one by one to change the MTU size, but it doesn't work.
I connect to nRF52840 with Raspbery Pi and when I subscribe to a notification...
Dear All,
I am trying to figure out the maximum current consumed during the NFC operation.
I am using nRF52832 and writable_ndef_msg example from the SDK (LED, flash write...
My previous post and the response I got was hugely helpful to my understanding ESB on the nRF52. Now that I grasp the basics, I felt it was appropriate to create a new post...
Hi,
quick question..Which, if any, Nordic device has NFC that can be read and write without additional NFC ICs?
I've got an NRF52840 dev kit but apparently it only supports...
To the kind attention of Nordic support team,
we are (re)working on an old legacy project using nRF24LU1 and gazell protocol. We would need to know if there is some simple...
I am trying to add this ultrasonic sesnor driver ( inductivekickback/hc-sr04: Zephyr RTOS driver for HC-SR04 Ultrasonic Ranging Module (github.com) ) and testing it with the...
Hello! This is my problem.
SDK：SDK17
Softdevice : S140
Board: nrf52840
The connect interval is 135ms. But the latency I test is larger than connect interval. So...
i use 2x nRF52840 DK as DUT and Lower tester and DUT, my windows laptop as the Upper tester, and use python code from nan_34 Setting up production test using DTM.
as below...
We just got the PPK2 delivered but it won't turn on. If we plug it in using "power only" it lights up but it doesn't do anything when we plug in the "data/power". It also...
