I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
Hello,
I have this problem when I try to generate the key: Key generation failed: -134
Here is the prj.conf file:
CONFIG_BUILD_WITH_TFM =y
# CONFIG_TFM_PROFILE_TYPE_MINIMAL...
Hello,
I higly need to run twister unit tests in debug mode with breakpoints, step by step, spies and other debug tools in vscode. I did not find a way to do so.
Is...
1st issue: Tingy91X doesnt build at all with debug -Og enabled: Because of all the strange issues of Thingy91 (nRF9151) and "not to be used in new products) we ordered a couple...
Hello,
I have been able to get FW OTA to work perfectly well over BLE using
CONFIG_NCS_SAMPLE_MCUMGR_BT_OTA_DFU =y
Now I am trying to display the update progress...
I just want to double check something before I optimise an implementation.
If burst is enabled on multiple channels, let's say x256 for two channels, internally is the process...
I use nrf5340 DK as AP, nrf54l15 DK as TAG.
Below was uart print comments from AP
ESL_AP:~$ > esl_c bond_dump
esl_c bond_dump
Dump bonded device
ESL_AP:~$ > esl_c...
Hello Nordic Support Team,
I’m developing a Zigbee-based light switch using a Sleepy End Device (SED) configuration with ZBOSS. I've encountered a critical issue related...
I'm facing a persistent issue with my nRF9151-SMA-DK kit when trying to perform USB debugging, uploading, recovering, or erasing.
Interestingly, other boards (nRF9151-SMA...
Hi, I'm working on a project and I need the GPIOs to have 3.3V available when the nRF52840 is in deep sleep, in order to use wake-up on GPIO. So I'd like to know what the...
Happens consistently and in production.
The stream advertisement is still there but cannot be connected to by any receiver (both 3rd party and our own). 3rd party says connected...
Background
Our device uses the CONFIG_LTE_NETWORK_TIMEOUT option from LTE Link Control, which by default is set to 600 seconds (10 minutes). I haven’t found any specific...
Hello,
We’re Bachelor’s students developing a project to estimate the angle of arrival (AoA) using a BLE antenna array on the nRF52833. Our implementation builds on Zephyr...
Hi,
normally, I would set the CMAKE_BUILD_TYPE to `Debug` to enable Cs "assert" function (not define NDEBUG). Zephyr (and Nordic-Zephyr as well) has the `CONFIG_ASSERT`...
Hi,
When I looked at the SPI lines using the oscilloscope, I saw that the MISO line had the same signal as the MOSI line. As you can see from the image, basically SPI configuration...
Hi, I am currently trying to get through the NRF connect SDK fundamentals, I am on lesson 3 example 1, creating an application. The problem I am running into is that I cannot...
