Hi,
We're at a point in our project where we're working through some regulatory testing for ETSI/FCC certifications with our BLE dongle board (nRF52840 + nRF21540 FEM...
Dear Staff,
we have some Ublox C2909 TAG based on your nRF52833 chip.We need to program them for an RTLS project.
In particular we need to:
customize the FW here ...
Hello,
I managed to run the examples for nrf54l15 channel_sounding_ras_initiator.c and reflector on my custom hardware boards. I changed the overlay files to use my own...
Hi all,
I want to fully understand the concept of Bluetooth protocol using nrf52811. Any advice will be helpful for me!
First, as I understand softdevice is Bluetooth...
As shown in the figure, MCUboot has a boot_go_hook function. I'd like to define this function in my own project and compile it into MCUboot. Since I'm using single slot DFU...
Hello,
We are working on establishing a connection between one of our existing Bluetooth modules (cypress) and nordic based module to provide backward compatibility with...
We are developing HW that includes nRF9151 running DECT NR+ with the Wirepas stack for mesh connectivity between multiple units. The product is expected to move between geographies...
I want to highlight some items in RTT Viewer
So I tried the color control, but didn't work
This is my code.
SEGGER_RTT_printf(0, "%s[Mutex error:%u]\n%s", RTT_CTRL_BG_BRIGHT_RED...
Hello.
I am trying to port BLE serialization code to a host MCU, to say STM32F4.
I am looking through porting documentation (BTW, it is quite well documented. Well done...
According to Microsoft's instruction on HID touch device, msdn.microsoft.com/.../dn672271(v=vs.85).aspx , a HID touch device should create a report (descriptor) as below,...
Hi,
I am having a 324 byte,a 420 bytes of array stored in flash,now i am updating these array with 360 bytes. in fds_event_handler in the case FDS_EVT_WRITE i am reading...
Hi,
I'm looking for an example which combines FreeRTOS, BLE and ADC on nrf52 board(10040).
I'm able to have FreeRTOS with BLE, FreeRTOS with ADC but not everything together...
Hi,
I've read a lot of question on the forum, but I'm a lit bit confused about what I have to do to use one static passkey on the central and peripherical device. In my...
Hi There,
I'm having problems with my hardware timer appearing to stop counting or not being cleared via a short when the timer interrupt is executing.
In my application...
Hey!
I want to use the nrf51 BLE-module in some special environment.
It should be able to work with bluetooth and in addition to it with some other RF protocol (Gazell...
Hi,
I have added "DFU" functionality to my existing BLE application Test.rar .
"I am using nrf52 SDK v11.0".
I have programmed the device with softdevices (S132.hex...
Hi,
I am new to eclipse on windows.
I have bought the PCA10040 board.
I have installed eclipse and GNU ARM Eclipse 3.1.1 plug-ins.
Copied the NRF52-SDK into workspace...
Hi developers,
I am trying to collect data from an AFE (ADS1298) and could get some values. Inorder to check the accuracy I need to plot this value. I am programming this...
Hi,
I am running the nRF51822 from a coin-cell. I need to measure the cell voltage. Until now, I have attached VDD to an ADC pin with a voltage divider and a capacitor...
Hello~
In my production line use jig contact my PCBA, and use Jlink connect to Nordic 51822 download FW, but I found sometime can use 500kHz and sometime can't use, just...
