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...
Hi,
I'm developing some projects with the nRF51822 chip and I am not able to debug them successfully any more. However, I have previously debugged correctly some projects...
Hi,
We've been seeing an intermittent connectivity issue in Yosemite in discovering BLE services, namely scanForPeripheralsWithServices does not return anything. The same...
Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
Hi,everybody！
When i install master control panel 3.10.0.14, i can't find nrf.exe in " C:\Program Files\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf ". Only nrfutil...
Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
Hello, I am debugging a program running on the FLPR core on the nRF54L15 development board. I need to call a static library (. a file) on the FLPR core. I use the project...
I am working Exercise #2 in Lesson 1 and the Screen shots and notes about using nRF KConfig GUI do not match what I see. I am using SDK v3.1.1.
The view I see when I open...
My product is very similar to the PCA10056 and uses NRF52840 and Soft Device S140. The firmware uses NRF5 SDK 17.1.x.
I am trying to set up a periodic scanning feature....
Nordic support,
We are experiencing unexpectedly high and noisy power consumption when using PWM with nRF Connect SDK v2.9.2 on a nRF52811-based custom board, which is problematic...
Hello, I am struggling to find resources or up-to-date information on how to implement the above with NRF54DK (specifically Ezurio BL54L15 DK). Reference material I have found...
Heey, I'm currently trying to implement a w2812 on my custom nrf9160 board. For this I want to use my SPi bus to instruct the ws2812 leds. Because I've already implemented...
Hi,
We have a design error of not having not updated a voltage divider circuit when we increased the high voltage line in an earlier iteration. The range of the voltage...
Hello,
We have a small number of returns for our product, where the modem has gotten into some sort of strange state, and almost seems like it is unresponsive, or blocked...
Hello, May you please help me to understand how to enable the correct mode for testing. This what the laboratory request - "RF frequency fixing software and guidelines of...
We would like to drive two ps/2 interfaces via nrf52840 gpio pins (i.e., reading the protocol bit by bit, via gpio interrupts). A trouble is that ps/2 is timing sensitive...
We're using two nrf54:s, one DK (initiator) and one custom PCB with 2x antennas (reflector)
I've tried adjusting the samples so that multiple antenna paths are supported...
Hi
I have some questions regarding the 32 MHz crystal on the nRF54L15:
If my firmware is configured to use external capacitors, will the very first crystal startup...
Hi,
I am developing on nRF54L15-DK BM (bare metal) for another board with a different pinout.
I need to disable the the MCUMGR log that prints to UART TX pin 1. 04....
Hi,
I am working on Google fast pair locator tag using NCS sample code. For final product, we need one function in device for certification that is to disable and reenable...
Hi nordic support:
Our product used nRF52840, we tried test nRF52840's BLE OTA RF performance with CMW500. After the nRF52840 device is assembled with the casing, it is...
