Hello,
I want to store temperature samples in flash of nrf51822. I am using pca10028 and sdk 12.2.0.
I have the code for writing,deleting and reading from flash memory....
Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
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 all,
I have a very strange problem with the Buttonless DFU service. For my project we have two different builds, one debug and one "release" build. The debug build sets...
Lately with 2 different nrf91DK boards I have, I can't program them unless I do a full erase first.
I did see this post here: https://devzone.nordicsemi.com/f/nordic-q-a...
I am shopping for a Bluetooth module that will accept Bluetooth streaming from a personal device, supporting A2DP V1.3 minimum, decode it, and output an I2S stream. Many Asian...
Hi,
I have a project running on a custom board with the nRF52810 populated and I make use of a GPIOTE input interrupt. The code works fine for the nRF52810, but not when...
Hi
There are two things I need help with. I am using Segger Embedded Studio on Linux(16.04) and SDK 15.3
1. I am using nRF52832 DK to debug and flash to external(custom...
Hello team Nordic Semi. Just got in touch with nRF52840 and it looks like an awesome tool.
Is it compatible with 4.0 BLE ?
Im working with beacons and im thinking of buying...
To the kind attention of the Nordic support team,
we are using nRF52840 and from the hardware manual (51 USBD) we can see:
2 control (1 IN , 1 OUT), 14 bulk/interrupt...
Hi,
I am using the NRF9160-DK - HW issue 0.8.5 - FW version 1.0.0 and I am running the latest at_client example.
At this stage, I could get the board to work, and it seems...
Hi,
When I try to update the firmware by sending 20 bytes at a time, it fails after around 1.25 minutes consistently.
1. Is it because nrf52 cannot hold the ble connection...
We are starting to get ready for production and will have 24 board on each panel. It would be great to be able to "chain" 4 to 6 nRF52840's together using the multi-drop protocol...
Hi everyone,
I'm currently developing a potential product where I wanted to use the nRF24L01/+ to send out BLE advertisement packets for a mobile app to receive and decode...
We are using the iOS DFU SDK https://github.com/NordicSemiconductor/IOS-Pods-DFU-Library to update a device that is built against the nRF5 SDK 14.2.0. The problem is that...
Hi,
I implemented my application top of the mess 3.0, mesh is working fine able to hop the messages to the gateway via relays(nodes)
Issue with UART : -
here nrf52840...
SDK version: nRF5_SDK_15.3.0
Platform: nRF52840 DK
---
Add FreeRTOS into serial example( nRF5_SDK_15.3.0_59ac345\examples\peripheral\serial )
and I copy task of blinky_freertos...
Hi,
I want to read 4 - ADC input channels (12-bit or 14-bit) from Bluefruit nRF52832 feather using sketch code. Can you point a sample code to do this?
I could read default...
