I'm writing a wav file from the nrf52840 board to the nor flash w25q128jv with a capacity of 16mb but it seems that I can only operate on the first 2mb, even when dividing...
Is there an AT command (For modem firmware >= 2.0.2) that can be used to validate whether the LTE modem can communicate with an external MIPI RFFE switch (for example on a...
Can Nordic share specific instructions on how to enable hardware tracing?
I've received the following patch from Tomasz, however I still see "trace clock missing" in Ozone...
Hi
our last product is based on nRF5340 and now we start a new design based on nRF54H20, and its essential for our design, i checked alot but there is no datasheet, reference...
just passed Cellular IoT Fundamentals while I was waiting for my nrf9151dk to be delivered... Now that I have the DK I can't get the dk to be provisioned...
I couldn't get...
NCS currently has a nice feature where the firmware versions are printed in the boot banner:
Is there a config option to also enable printing the nRF91 modem firmware...
Dear all,
after cutting the SB bridge to the QSPI chip and close the ones to get the pin free and disabled also qspi inside the nRF52840dk_nrf52840.overlay file I'm unable...
Hi, have anyone tested nrf51822 beacon smart kit on samsung tab 4? For some reasons it didn't detect the beacon. I have tested with company identifier of nordic, samsung and...
Since the IoT SDK is not support the IPSP Router role.
Is that mean the nRF51822 can't been used by other MCU which is running Contiki to become a Edge Router?
There are many links across the Internet to app note nAN-29 ( nRF51 Development with GCC and Eclipse ). In fact, I remember seeing a link to it on the Nordic website just...
Hi,
I am trying to test a UART bootloader with the hci_dfu_send_hex.py from SDK6.1.0
Unfortunately the script seems to crash, below is the output on the windows command...
Let's say I Have an nrf51822 on a small button cell battery having a sensor that is triggered on certain conditions.
What is the most efficient and power saving way to...
Hello. I'm using 24 MHz crystal to feed my MCU and not able to change it to 16 MHz to share with nrf24. Now I'm driving nrf24 XC1 with PWM signal 16 MHz and it works but not...
Hi,
We have NRF51822 chips programmed for specific application and it is working fine as BLE services etc.
In some scenarios, to debug we want to stream data from our...
device_manager_peripheral.c provided via Software Packs in Keil doesn't compile against S110 8.0.0 (or 8.1.0). Its version shows up as 1.1.1. Same thing happens with bsp.h...
By combining some examples, I'm starting to understand how the UART examples works.
Using Keil 8.0.0, and the PCA10003 Board, I'm trying to send a burst of messages over...
I can see and bond nrf51 with android, but with iPhone nothing.
What can i implement for see nrf51 with iPhone?
Can i pair Iphone and nrf51?
Sorry for the very bad english...
The new generation of nRF51822's have a few neat new features, particularly the automatic power management piece, that I would like to potentially leverage in our project...
Hello,
I'm seeing some 67.2kHz reference spurs on the RF signal when I'm turning on the constant carrier mode using the DTM interface on the nRF51822. Layout and circuit...
Two applications using the same softdevice, s110, blinky and beacon from the examples.
Flashing softdevice and beacon successfully.
Replacing beacon app by blinky successfully...
The bootloader in SDK 8.1.0 (at /nRF51_SDK_8.1.0 examples/dfu/bootloader) calls pstorate_register() twice. The first time as part of bootloader_init(), then on bootloader_dfu_start...
hi,
I have implemented a UART to receive network packets from another controller to send it over BLE.
UART config are: 8bits data, 9600 baud rate, no parity, HW flow...
