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...
You may ask what poolside means. It means at my community pool, where I don't have Internet access via Wi-Fi for my laptop.
I wish to run some AT commands like AT%NCELLMEAS...
Hi, I have followed the instructions in Securely generating credentials for nRF91 Series devices - nRF Cloud but cannot connect to nRF Cloud.
I think the instructions on...
I'm confused about the use of these two functions. I want my app to sleep immediately upon start and then wake up and do a BLE advertise when I press a button.
I...
Hello everyone,
I've been spending a lot of time to fix the issue not being able to enter DFU mode with the following error. I've changed so many versions of GCC, but it...
Dear Nordic devzone community,
I have designed a custom board using nRF9160 and I am able to send and read out certain AT commands which confirms to me that most of the...
I'm transitioning from SES to Visual Studio Code.
In SES, I can define multiple builds and then define preprocessor options (eg. -DOPTION1) for each build definition
I...
Hi there,
We are quite new to Zephyr. We are currently porting our existing app onto Zephyr as a test. We are currently using NCS 2.5.1
So for our existing application...
I needed to add my own partition to the primary flash, and was able to do so successfully by adding a section to the device tree partitions.
However, when adding MCUBoot...
Hi,
I'm trying to setup my NFR52840 DK to act as a NFC tag so that I can read some simple data on my phone via NFC transfer.
I have tried a few NFC sample applications...
Hi,
I am using a modified HTTPS Client demo code [Let's say Version A] and sometimes when trying to debug with Segger Embedded Studio for ARM (Nordic Edition v 5.34a/Jlink...
Hello,
From time to time I am getting the error " Unable to find bootable image" when I start a debug session in SES-NE v5.60.
FIH_CALL(boot_go, fih_rc, &rsp); if (fih_not_eq...
I am trying to read the GPIO state on an nRF52840 right after it wakes up from deep sleep (System OFF mode). I have configured 4 pins as wake-up sources from deep sleep System...
I have been working on finding the cause to an unexpectedly high power power consumption in several newly produced units of our product based on nRF5340. I believe I have...
I have a few questions about the sample source of nRF5340 Audio.
1. Where does the connection processing between the Gateway and Headset take place?
2. Where is the BLE...
I'm trying to build a custom secure partition, but get the following error when building:
However when navigating in files to the directory the file "tfm_custompartitiontest...