Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL...
I am a student interested in Nordic.
My coding skills are very poor.
So I want to get help.
I want to use the vl53l1x sensor in nrf52. (My ultimate goal is to measure...
I have a working project where pin 16 is configured as a low-level interrupt source.
it is working well with SDK 15.3
after porting to SDK 17.0.2, it is not triggering...
Hello Nordic Support Engineers and fellow developers ...
Just a note to thank everyone for help via this forum. I started very inexperienced with Nordic SDK a year ago and...
Hi,
I recently purchased a thingy91 for a project. I'm trying to follow instructions from a Nordic youtube video ( https://www.youtube.com/watch?reload=9&v=xQ7hDzRULJQ ...
I have a nRF5340PDK, Now I want to know the lowest power consumption of this chip in different condition, such as adv, connect, sleep. But I am not sure how to config the...
I use nrf52832 sdk15.2 to develop products, use WDT to prevent program crashes, WDT set time is 10S, nrf52832 will be paired and bound after connecting with IOS phone, when...
Hi!
I am trying to use the SAADC driver on SDK13, following some examples from the playground repo. I am using the app timer to trigger a measurement for 4 channels. ...
Hello,
I cant seem to find a PBKDF2 function in the SDK to generate a private key from a passphrase.
We want to use mbed-tls or CC310 to make a SHA512 based key for AES...
Hi Everyone,
I have a custom board with nRF52840 and am testing out basic GPIO functionalities with some LEDs. In the board, the LED cathode is connected to nRF52840 GPIO...
Using nRF Connect for PC Version 2.6.1
Connect to a peripheral device that ask for an ATT_MTU > 247 bytes
NRF Connect fails with
Failed to call gattsExchangeMtuReply...
Hi
I have implemented (heavily base on the found examples) an application which uses both ESB and BLE. For now I focus on developing the ESB part of the SW. I am using the...
Hi Sir,
According to the nRF52832_PS_v1.4.pdf, In section 17.1.1, the table shows the current consumption of Radio. What's difference w/ Iradio_tx0 and Is0? Why do we get...
Dear Nordic Team,
We are building a very low power wearable with the nRF52810, only powered by a small solar cell and a super-capacitor.
We would like to offer firmware...
Hey,
I am working on nRF52 DK boards. Suddenly PC is not detecting the one of my DK board, but the nrf53832 processor's LEDs are functioning as per the last program dumped...
I am trying to use multiple channels for beacon transmission.I want to hop to a different channel at an interval of 2 seconds.I have configured one device as a pan coordinator...
Hello,
I'm using following code to read two channels of SAADC. It works fine when device is not connected to BLE central device. As soon as it's connected, the saadc_callback...
Hello,
I want to use 2 thingy:52 board in which one will act as master and other as slave. If yes, how can we do it? please provide any example code. Thank you.
hi guys, I'm looking for understand how to send a simple signal using ble mesh between two nrf52840 boards.
The available example aren't so usefull in order to have the...
I need to store a data base into an area of the FLASH. I understand I need to use the pstorage capability. All the reference I found about it , are just part of the code where...
Hi, I bought Sparkfun nrf52832 breakout board and i am having issues with programming a board.
I downloaded Segger embedded studio and nRFGo Studio for uploading hex files...
