if the issue can be worked ,how to do that with android source code? the 2 ble pure devices (not android phone) connect with a ble android phone.
please check below, the...
Softdevice Version： 8.0.0
SDK： 9.0.0 IC：
NRF51822 Rev 3
service： NUS ANCS
When the application is not downloaded, the bootloader is working.
After serial bootloader...
We're looking for a few (2-3) savvy OS X users who might be interested in trying out Xcode to natively develop code for the nRF51/52 BLE SDK's. This build method does NOT...
Hello,
i'm working with my own board with the SD V6.0 and nrf51822 chip id QFAAG0. Already works fine.
Now i switch to the new SD V8.0. The SD V8.0 is programming with...
Hi everyone,
I'm working on the nrf51822 chip and using S110 stack of SDK 6.1. Everything is fine for IPhone5s. The proximity example is running on the nrf51822 device...
I have used your example of a bootloader nAN_18. I can create a basic program, with new firmware, and also load my new bootloader program at the high end of memory.
My...
I understand that the rf path should be 50 ohm coplaner to the output matching network that should be placed very close the the NRF chip. The recommendation shown in the reference...
I’m facing a Power Profiler Kit II (PPK2) measurement discrepancy that appears to depend on the host PC , not the target board or firmware.
Target setup
Custom board...
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...
