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...
Dear friends,
From this case , we already know that the mesh stack will arrange a new block when the node is reset, so we will get a new sequence number. We will use the...
Hi, dear Nordic team. I would like to use buttonless OTA DFU for nRF52805.
Here is what I did:
Step 1) install all tools
Step 2) Build my ADC code, rename the output...
Hello
I'm going to use 'frequency hopping' to prevent frequency interference.
I don't know what frequency hopping is yet. May I have a good example and related documents...
Hi there
We managed to send/receive SMS on the nRF91Dk using the asset_tracker_v1 example, which contains the at_client.
However, with the asset_tracker_v2 we never...
Hi all,
Here's the context -
Hardware :
- nrf52840 DK
- sensor - LIS3DH connected via SPI
Software:
- SES
- nrfConnect
I need to send data being captured...
I've been trying to write a simple I2S loopback project for the nRF5340DK board using SES. Zephyr's documentation doesn't list I2S as a supported peripheral for this device...
I updated the firmware according to the video "https://www.youtube.com/watch?v=xQ7hDzRULJQ&t=314s&ab_channel=NordicSemiconductor"
File for "update modem" : mfw_nrf9160_1...
Good morning everyone,
I have questions regarding the initialization of UART communication between nRF52 and nRF91 on nRF91 DK.
Device HW/SW setup:
nRF52 DK: Bluetooth...
Hi!
We recently developed some firmware using S112 on a nRF52810 but realised that we needed data length extension, so changed to using S113.
Previously everything worked...
Dear friends,
I flashed a serial example( nrf5_SDK_for_Mesh_v5.0.0_src\examples\serial ) to my 52840 DK as a provisoner, I used this DK and PyACI provisoning new device...
Hi, I'm working on a project using s112_nrf52_7.2.0 in nRF52820.
Services are set in initialization function as shown below. However, only PnP id is not set in DIS, and...
Dear friends,
My 52840 DK flashed a serial example(nrf5_SDK_for_Mesh_v5.0.0_src\examples\serial) as a provisioner. However, the 52840 throws an error message when I input...
I am installing segger embedded studio. the installation instructions are given at https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/gs_installing.html . I am...
Hello,
I am having trying to achieve hardware versioning via saadc.
Module model: nrf52832
Sdk: 15.2
There are two versions of the hardware:
version 1, there...
