SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
I'm trying to use the nrf8001 (and arduino) to send MIDI (musical note data) to Mac OSX. According to the Apple developer site the midi profile requires that the characteristic...
I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template...
Hi,
I have 3 nRF51 DK pca10028 v1.1.0
I compiled and run power profiling example and after that I cannot flash or connect to the devices (tested in all three of them)...
Hi Guys,
Thanks for your precious time and insight. Let me try to explain what we did,
We have developed a custom board
After assembling the board, we do a bare board...
Hello all, this tutorial goes to a fellow named Emil who helped me with this project.
Number 1_ Make sure you set up the terminal viewer For debugging with real.You need...
Seeing recent response to my original question on multiple chip selects, I've opted to share a modification to spi_master that I've implemented in part to make handling some...
I have a BLE device that supports HID over GATT for Usb Keyboard, Mouse, and Trackpad. Is it also possible to add another way to send minimal oem data back and fourth. What...
hi team,
i have one query that is what is the p_context parameter in nrfx_twim_init() function provided in nRF5 SDK v15.0 in i nfocenter.nordicsemi.com and then what is...
ncs2.1.0
I have one unit, that somehow works, and when I loaded the code into any other blank devices it crashes.
The kernel panic provides hardly any info, but I'm pretty...
Hello, Nordic!
We are old customers of Nordic NRF52840. We have been using NRF52840 since the promotion of NRF52840. We use NRF52840 to make some IoT modules for our customers...
Hi,
I have been trying to install nRF Connect SDK.
I initially tried installing via the Toolchain Manager as recommended. I have previously used Power Profiler and LTE...
Hello! I've run into a problem after updating much of the environment (cmake, ninja, python, git, etc.) that I can't compile the code in nRF Connect SDK now.
Initially I...
Hello,
I am trying to create two notification characteristics between the nRF52840 and Android app. Though I am able to enable notifications for both the characteristics...
Hello,
after several problems resolved we were quite confident, that the migration to SDK15.3 was successfully completed, but when testing intensively we found a hopefully...
Hi there
I am currently developing a custom wireless protocol for the nRF52805. To do this I am programming the Radio registers directly. In other words, I am not using...
I receive error
I have custom board with nrf52811
my defines in .vscode/c_cpp_properties.json
and my custom MakeFile
I use nRF5_SDK_17.1.0_ddde560 , ARM GCC...
I'm trying to flash the Bootloader sample to my nRF52840 (in order to understand how dfu and ota works).
First I connected the usb cable to the board (at the top of the...
Hello, I am trying to run SPI Slave on NCS with NRFX drivers and for some reason device resets and I cannot figure out why. The code is pretty much straightforward, maybe...
nRF52840 NCS SDK v1.9.1 nRF52840DK
My application is based on the coap_client sample, and is running on the nRF52840DK. It runs fine all alone. I have added code to download...
I want to optimize/ test the power usage of the network search after a network has been lost. I want to try different %PERIODICSEARCHCONF configurations, and measure the required...
