I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
Hi,
We are close to running out of flash on the nRF9160 (with MCUboot enable) and we still have functionality to implement for our product. There are two possible options...
Hello,
I have been developing code for this chip for a while now. In the beginning, I was using the end device role but after a couple of months, I decided to change it...
I'm getting the following linker errors after switching to the latest version of the SDK (17.1.0). I believe I've included the files that define the offending macros (for...
I've made a basic QSPI setup for an MT25QU512. By default the QSPI driver is using 24-bit addressing. To access all of the memory, I'd like to set up the QSPI driver to use...
Hi,
Currently, we have a device that uses the nrf52832 custom board as a Peripheral notify to send the data collected to Pixal 5 (central),
We have a cellphone app to...
Hello Nordic / Zephyr experts,
I am looking for AT command parser for the UART of nRF52840. Want to send and receive AT commands to a LTE modem using MQTT messages. Need...
Hi,
I am aware that nrfutil does not work for OTA updating the nRF53 and was wondering if there was a similar tool that will allow me to achieve this? I need to update ...
Dear BT Mesh experts,
What's the advantage/disadvantage of using the nRF5 SDK for Mesh compared to the nRF Connect SDK ? Consider a rather simple BT Mesh device that provides...
Hi support Team,
Is there a way to make the nrf52840 to connect with only given MAC address (i.e., a MOBILE) ? The MAC address (i.e., a MOBILE) will be changed dynamically...
Hi Support Team,
What's the UBM pad diameter of nRF5340-CLAA?
BTW, any correlation between it and label 'b' in Mechanical specifications in PS?
Best regards
Sal...
When I try to open the .overlay file in SEGGER it shows me an error : "Can't Read file" with the message "Can't open xxxxxx/xxxxx/xxxx.overlay for reading.
Has anyone else...
Hi,
I am running Homekit over Thread sample(NCS/Homekit tag v1.7.0 using MTD-SED conf) on my custom board and I found that the QSPI Flash (MX25R64, as same as the one use...
I want to test OTA in button mode. I have configured the button in DFU project. Now I upload the files in my device in the following pattern:-
1)Bootloader hex file
2...
Hello,
I have an nrf5340-dk board and I am trying to play around with the different baud rates through changing the overlay file (as shown):
I am using teraterm...
Hi guys,
After weeks and weeks of trying with 3 different boards (Thingy91, nrf9160DK and Custom board), combination of different LTE Antennas, Bell, Hologram and iBasis...
