Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hello,
I have a device which sends a provisioning request to two other devices in a Thread network. They both receive the request and both send a provisioning response,...
Hello. I am testing the Secure DFU for NRF51 with softdevice S130 provided in the SDK Version 12. 3.0 following the steps in this guide. https://devzone.nordicsemi.com/nordic...
Hello!
I have a custom board with nRF52810 and s132. BLE connection is secured with passcode. it works.
I would like to get exact passcode entered by User if the passcode...
Hi support team.
My project build using keil IDE working stable. But when I change to build using makefile, although build success with hex file output and and everything...
Hi Team,
I have gone through many threads on the forum but still in doubt regarding how to interface nrf52 over HCI to the Linux based host.
My understanding is currently...
When building example ble_app_interactive_s132_pca10040, SES asks for missing "nfc_t2t_lib.c" and "nfc_t2t_lib_al.c" files. This happens when SES is 'Preparing target for...
Hi,
I'm currently trying to use 2 channel SAADC to measure 2 analog input port
I've searched other questions in this forum and referred SDK example
Actually, I could...
Hi All,
I want to measure the battery level in my nRF52840 design using the ADC.
I came across this thread in the nordic devZone https://devzone.nordicsemi.com/nordic...
Hey all, I am bit late to the party but I was following Vidar's HX711 Library and was able to configure it to work after a long period of time (Pardon me, I am new to this...
Hi
I do NOT know how to read log messages doing run time, is there a terminal window you Can use. I use Windows and have a nrf52840 and write code in segger embedded st...
Using oneWire library, I was able to get the temperature from the ds18b20. But it didn't work if I put the same code in the Beacon software.
I understand that the softdevice...
I observed that the asset tracker application will not run using code starting with commit a507a3e42229544b195e93a9896ca09c8a4fba85 and newer, on the master branch, in repository...
Hi,
We have been working with a coordinator and a router device based on nRF52840 with nRF5_SDK_for_Thread_and_Zigbee_v4.0.0_dc7186b
Both devices are Zigbee 3.0 and implement...
I have a binary file for a 3rd party device that the manufacturer has asked me to test on their devices. I have looked through the ZigBee OTA example documentation but it...
Hello:
I am working on a USB bootloader where I have enabled the WDT on entry. After I enable the WDT, the app_timer is set to feed the WDT and to also signal the end of...
