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...
Hi all,
What is the increase in current consumption or power consumption when measuring RSSI with the nRF52833?
My device is a peripheral. I would like to estimate this...
I am using nrfx_nvmc_page_partial_erase_init() and nrfx_nvmc_page_partial_erase_continue() to erase flash in-between wireless connection events. The datasheet states: " The...
I have an IoT project that reads data from a proprietary device via an I2c SBIffer. The device consists of a controller and a small display, which are connected via an I2C...
I am referring to the ncs\v3.1.0\nrf\samples\bluetooth\throughput\sysbuild\ipc_radio\prj.conf for the nRF5340 and extrapolating that to a central application with multiple...
Hello, I hope this question is allowed here. I have received this email, after having been active on this forum:
Hi Mads, I saw you on the Nordic forum and wanted to get...
Hi,
We've been using the PPK II for basically every IoT project we've carried out in the last few years, and it has been an incredibly useful tool.
Our standard use case...
I have the code files as shown in the compressed package. I am currently compiling them into (A: nRF7002 DK nRF5340 application MCU - Non Secure / B: nRF7002 DK nRF5340 application...
I am looking to do some testing with nuSIM. Monogoto has provided the sim profile but they say we need to obtain the SIM number from Nordic directly.
I was unable to find...
Hi, since the Nrf5340 has two identical Cortex-M33 cores, I was wondering whether it would be possible to enable the trustzone for both cores, and if yes, how. Thanks.
Hello!
We are working on a custom PCB with nrf54l15 chip on nrf connect sdk version 3.2.0.
The I2C (TWIM) SCL line functions correctly, but the SDA line is not being driven...
I thought I had been extremely careful to _not_ brick the device, but apparently I did.
I created a firmware-dfu.zip file, even with appropriate keys, etc. as below.
...
Hi，
During full-device testing, we observed that two devices encounter the MPSL ASSERT: 1, 1519 error after approximately one hour of operation, which causes the MCU to...
Hi Nordic,
On the NCS3.0.2+NRF54L15 platform, we intend to generate pulse widths by controlling P2.1 and P2.5 through timer+PPI. Originally, we planned to use PPI for operation...
Hello,
I have a problem with a tablet that i was planning on using (Xiaomi Pad Pro), my device (nrf25840 dk) is sending data in packets, 4000bytes per packet and its sending...
Hello,
I am working on a custom product based on the nRF9151. I am currently learning RF testing methodologies and setting up a verification plan.
I have read the HW...
