I have a characteristic whose value is an array of char, which can from 1 to 20 bytes long. Using SDK17 I can set a vlen attribute and use the function update_characteristic...
Hi, Goal: Send a firmware update from nrf5340 to another nrf5340 over BLE I found the following sample and a lot of support tickets talking about this sample but I am unable...
Hi there,
I am trying to interface at25xe321d with QSPI but it always end up returning zeros. Please find attached code and dts file for reference. Thanks Moh
Hi Nordic team, 您好，北欧团队，
I am developing nrf54L05 in VS code with NCS.I want to configure the SEGGER_RTT_printf to my project.Is it correct to change the CMakeLists.txt...
Hi,
I am trying to run the nRF91x1: DECT NR+ Shell example on my nRF9161 SDK board.
I get this crash when the code runs
Can you point me to the explanation of what...
Hello,
Is there documentation, or an example, explaining how to avoid accessing peripherals owned by the SoftDevice controller in an Application?
I found this:
docs...
Hi
Is it possible to stream 128 kbps .acc, .lc3 or .mp3 Spotify audio from server to nrf9151 ?
It says it supports 300 kbps download, so maybe 150 kbps is realistic ?...
I am having problems with th Master Control Panel (no response from master emulator). When I search devzone, I see an answer related to this question that says cloed because...
Hi,
I have application where I drive LEDs with shift registers. I need to send 14 bytes via SPI every 200us while I am in BLE connection. Timing should be exact as shift...
Hi,
I have a project where I need to communicate using UART BLE between nRF51822 and a PC (MS Surface Pro 3) with Windows 8.1 and embedded BLE hardware.
I have programmed...
Hi,
I have downloaded nRF51_SDK_7.0.1_1d6e5cb.zip and run nRF51_mdk_6_1_0_installer.msi
Neither zip file nor created Nordic Semiconductor/nrf51/ folders have ewp or icf...
Hi,
I think it's a simple question. I want to connect a micro to communicate with a phone via the nrf8001. I ported everything thanks to the guide that you posted (for...
Can we use the tx_complete.count given with BLE_EVT_TX_COMPLETE as an indication on how many packets were sent out from the last ended connection interval?
thank you
...
I have a custom board utilizing an RF51822aa device. To test connectivity to the board I built blinky_s110_pca10028. Using Keil 5.12 I tried to debug the program simply expecting...
I am using custom nrf51822 board. I am trying to debug through JTAG(segger j-link). While downloading the program into flash, I am getting error like "Error: Flash Download...
where can I get working sample code of nrf51822 with nrf24l01
including code of nrf51822, and code of nrf24l01, both TX, and RX.
in my application, I need 518 to RX data...
I am working with a university project where need to connect up to 20 wireless sensors together with 1 master, which will be communicating with either a computer or smartphone...
I found a IAR project at dir [nRF51 SDK_v4.4.1.31827\Nordic\nrf51822\Board\nrf6310\ble\ble_app_hrs\iar].
But my IAR ARM IDE(ver 6.60 newest) don't support nRF51822.
Do...
Hello!
I'm working with nRF51822 Development Kit and s110(Ver.7.1.0).
I'd like to confirm the function about LE Link Layer Topology
specified in the Bluetooth specification...
I have this error but dont know why. Because I have a function which is called advertising_stop(). I would like to implement the DFU part in my function but this error doesnt...
Hello!
I've some doubt about set-up of initial parameters in a BLE connection, using S110.
In ble_app_lbs I try to change the following macro definitions:
MIN_CONN_INTERVAL...
