Hello,
I'm using the nrf51422 with 210 softdevice.
I'm trying to figure out a way for the receiving slave device to go to sleep when away from the master, but to wake...
To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux.
I can start the GDB server...
I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi Team,
I am planning to implement a secure boot mechanism on the nRF5340 for one of our products and would like to ensure the design is robust, scalable, and production...
Hi
I am using nRF54L15DK, with SDK v3.2.2.
I want to implement an event log, persistent in Flash.
Initially I thought of using FCB, but I am running in to issues with...
Symptoms
A GPIOTE event channel is configured to detect a rising edge on a GPIO input. Via PPI, the event drives a GPIO output low within a few hundred nanoseconds. The...
Hello all, I am following up on a related issue regarding mcuboots partitioning and image validation. ( link to previous MCUBoot QA forum ). I have devices out in the field...
NPM1100 outputs VOUTB (2.1V) to power the NRF52832. Programming is performed via J-Link with an external 3.3V power supply. However, this causes a short circuit between VSYS...
Hi,
I’m working with the Raytac BC833M module (nRF52833) and programming it via nrfjprog in a batch script.
I need to:
Program my application firmware
Configure...
I have an interrupt handler that sets a flag some of the time, and then runs other code in main whenever that flag is set. The code looks roughly like this:
I have debugged...
I'm trying to commit a VS Code project to source control and don't want to include the entire build directory (with all of the build-generated files). But it seems that all...
Hello Team,
I have downloaded hello-nrfcloud/firmware source from Releases · hello-nrfcloud/firmware link.
I am not able to build the source provided using VS Code.
...
I've designed a custom PCB for nrf52832.
The chip is getting programmed for GPIO and working fine. But when I'm programming it for I2C it is not working. The chip is getting...
i have a "bare-metal" (register-level access) BLE advertising program which does not consistently consume the same amount of power when transmitting.... here's what the power...
Hi,
I had some issue with my nRF52 DK PCA10040 v3.0.3, The programmer was totally unreachable also with the simplest terminal command so I tried to reprogram it trough hidden...
I am trying to implement GPS code in the nrf9160 but I cant find the function nrf_modem_gnss_init(); to initialize GNSS inside the modem in , is it being initialised within...
The following log is a compilation error.Is there any way to correctly compile?
e:/nordic/ncs/toolchains/fd21892d0f/opt/zephyr-sdk/arm-zephyr-eabi/bin/../lib/gcc/arm-zephyr...
