We have a product that needs to support two different customers with two different SIM. One of the SIM requires the following four extra lines in the prj.conf in order to...
What is the reason for the two 1u/10V 0201 size capacitors in the reference design? I understand you possess much more sophisticated equipment and expertise than I do, but...
I am trying to set up an try a solution for channel sounding. I have a custom pcb that has the me54bs01 from minewsemi with the nrf54l15 and i am trying to test the example...
To create a release, we create an extended HEX by adding to the HEX file configuration data that will be located in non-volatile memory on flash. At startup, this configuration...
Hi everyone,
I'm new to Nordic development and currently working with a custom board based on the BC40C module (using an nRF5340). I’m facing an issue with the Bluetooth...
Hello,
I tested how "Direct Test Mode" app interacts with "direct_test_mode" firmware from "nRF Connect SDK" v2.8.0 (nrf/samples/bluetooth/direct_test_mode) and it seems...
Hello,
I'm using a BMD200 module (with a nRF51 chip inside) and the custom_board.h provided by Rigado along with their EVK. I'm also using a BMD200 on a board I developed...
Hi There,
Under what condition(s) would a master skip a Connection Event (i.e. not transmit to the slave)?
We are currently testing using v12.1 SDK. I have configured...
After connect I try to find a service using MasterEmulator method DiscoverPipes() . I'm using event masterEmulator.LogMessage += OnLogMessage; to print logs. First it write...
I'm trying to implement an application where one board updates another board with Nordic's DFU service. I'm using the NUS client example as a basis to develop the BLE central...
Hello,
I am working with the nRF52 Development Kit and the Enhanced Shock Burst Protocol. I am trying to send Data from one Development Board to the other with static Payload...
I want to encrypt advertisements using aes-ccm peripheral present on the nrf51 board. I am not using softdevice, instead I am generating my own packets and transmitting them...
Hi,
I want to check if the FW is properly loaded into the chip and the chip is locked. Reading APPROTECT hangs the chip even if SD is not enabled. I assume APPROTECT is...
Hello,
I work on application (written in C, compiled with GCC) which use pc-ble-driver 1.0 and nRF51822QFAC with the ble_connectivity (S130 v2.0.0) as BLE Gateway. I need...
Hi,
Anyone around that has good experience designing nfc antennas?
I'm in need of a pattern that is about 50% the size of the flex that comes with the nrf52 kit.
Doable...
Hi @ all.
I have a strange behaviour that I can't get rid of. But first some specs:
SD130 (2.0.0)
nrf51822
SDK 11
custom board
I have an application...
Hello, I'm south korea student in dongguk univ.
I use keil uvision4, nrf51822, s110 softdevice I need check the run-time.
ANd i like to check the runtime.
So i used "app_timer_cnt_get...
I am nrf51822 QFACA1 chip with s130 softdevice using nordic_sdk_11.
ble_connectivity example was not working and i am unable to do a scan from my application board.
Currently, it using the I2S at nRF52832.
I want to play the wave file,But can not play well.
So, I ask you for a check because there is the following question.
[Question...
Hi all,
I have just buy a product use nrf51822 chip, I tried to find out SWIO and CLK pin out to flash but can not. Device only has RX and TX pin for Uart function, so I...
Hi.
I use nRF52 and I want to use DFU.
I want to make init packet because DFU need it.
To make init packet,
need master control panel.
I want to know how to get...
