Hello, I have looked into the compatibility matrix and I couldn't find any clear answer about if the NRF Beacon Kit is compatible or not with the S130. Does anyone tried to...
hi:
now.i have a development board(nrfgo motherboard).there is a debug port on the board.i think it can be debugged on the keil.if it can.what driver or others i need.thank...
This is what I got after upgrading my nRF51 dongle firmware.
It always times out.
I didn't somehow got one of my J-Link Lite upgraded, but couldn't repeat the process...
Hi all,
Good day.
Could you please recommend an Android or IOS APP which can connect 8 or more BLE peripherals at the same time.
Thanks & Regards
Jenson
I know that suggested debugger for nRF51xxx is J-Link or openOCD with CMSIS-DAP, but I would like to use BDI3000 debugger, which does support SWD interface and Cortex-M0 processors...
Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Hi,
I am doing the java programming with BLE advertise, and I want to make BLE advertise events stop when the advertising events number enough. Are there any methods to...
Hello,
for a device I'm developing I need to be able to set values from an App as well as from the device itself (buttons on said device). So far everything works fine...
We are working on ubuntu 18.04 LTS.
We are trying to install nvs package for smart remote 3 microphone activation but got stuck with the package installation as stated in...
I'm trying to get an overview what my options are to program an nRF52832. So far I have found:
nRF Connect for Desktop + SEGGER Embedded Studio Nordic Edition from segger...
Dear Nordic Engineers
I encountered a problem.I used the nrf5 sdk 17.0.2.I modify ble_app_hrs example.I found that if I turn on pairing, when I erase the flash, the pairing...
I'm using nrf52840 for my product. when testing the Bluetooth RF of this chip, I found that the carrier is offset by 200kHz. i read many similar problems, it seems that the...
Hi, after adding some functional to bootloader an error occurred: section .tdata overlaps absolute placed section .mbr_params_page how to calculate the size need for mbr_params_page...
We have a 52840 based beacon with two versions. Both have exactly the same firmware and PCB, one has a N52840-Q1AAD0-2025KR written on the chip and the other has N52840-Q1AAD0...
Hello!
Im having problem running the PPK II on my PC with Ubuntu 20.
The device attaches to the PC, is visible as `/dev/ttyACM0` block device and dmesg shows no errors...
Hi,
I am using as settings:
timeslot period: 600 us
data rate: 2M
channel table size: 4
timeslots when out of sync: 8
timeslots per channel: 2
sync lifetime...
When multiple J-Link devices are connected to my computer, whenever I run nrfjprog without the --snr argument, I get a prompt to select the emulator like this:
Is there...
Hi
I am currently trying to get the antenna switching working on the nRF52833 DK
I have an SPDT RF swtich is this pe42423
VDD -> VDD
LS -> P0.26
CTRL -> GND
...
Hi,
I use FDS to save my data. Below is my fds list. All RECORD already have data from factory production.
#define FILE_ID 0x1111 #define RECORD_KEY_TORQUE_0 0x0001 #define...
Hello,
I'm using nRF52833, pca10100..
My project combines the functions of scan and advertising. Each UUID is different and they pair with a different device. I initialize...
