Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Dear Developer Zone,
I am new to ANT and am looking for someone to help me to setup an example 15 channel (14 devices) ANT network using the S332 soft-device to test communication...
Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
Having issue with nrf52840 interface with sim808 for GPRS connection. I am trying to interface nrf52840 with sim808 using UART. But only AT and ATD command reply i can see...
I have a custom board with an application that works fine.
But when adding a secure bootloader my board starts to act weird. I am using the RESET pin on the chip as an input...
Hi,
I developed an application for the NRF52840 development board with Mbed-OS and now I would like to get it running on the NRF52840 Dongle.
Is this even possible?
...
Good evening,
We are trying to flash the bootloader DFU debug example using 10056 ble debug example code to our nRF52840 based board.
Everytime we try to flash, we get...
Hi Nordic,
My team and I are looking to purchase the NRF52840-DK for the purpose of testing long range coded-phy for bluetooth 5.0 applications. We would like to ask if...
Hi all,
When I do some tests on chip of nrf52832,the chip sometimes receive an error packet: the crc status is ok,but the length field is random.The reference documents...
Recently i have purchased nrF51 Dongle.
Am using Windows 10 (64Bit OS) on my PC.
1. installed nrfgostudio_win-64_1.21.2_installer.msi setup for flashing
2. installed...
We have a nRF based device being connected from a nRF51 dongle (PCA10031). We use pc-ble-driver 2.2.1.
We enable notifications and then we let the device running for a...
I had a working application and was trying to add DFU functionality to it. in order to do that i needed to add a bunch of files and i am at a point where i dont knwo what...
Hi,
For our continuous integration and deployment of firmware updates for our product, we want to test firmware upgrade paths from different versions. We are building a...
Hey,
I recognize that sometimes there are dependencies between silicon, board hw and software.
Is it ok to load the RF9160 mfw-m1_nrf9160_0.6.8-alpha firmware on nRF9106...
Hello,
I'm using the LTE Link Monitor with the nrf9160 DK, and trying to test out the AT modem with the at_client sample. I'm using a Lycamobile SIM card, but the link monitor...
Hi,
How to check whether is the device bonded? What value I could check? What I want to do is to perform auto pairing request when bonding is not founded, therefore my code...
I downloaded the pc-ble-driver from github. I am using NRF52840 devKit and ubuntu 18.0 x86 machine. While compiling pc-ble-driver, I hit the following issue: Can someone pls...
Hello
I'm currently struggling with the LF_RC setup in sdk_config.h.
Calibration of the internal LF clock can be parameterized thru NRF_SDH_CLOCK_LF_RC_CTIV and NRF_SDH_CLOCK_LF_RC_TEMP_CTIV...
