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...
What is the official status of the Softdevice Serialization for S130 in SDK 9? I could see an older answer on how that was removed in SDK 8 but since almost half year has...
I am trying to use libmodem in a bare-metal app on a 9151dk, but nrf_modem_init() is hanging (not returning). What conditions can cause this? The issue looks a little like...
Hi there.
Right now, I'm facing the issue that I want to use the camera OV7670 with the nRF52833.
I don't know how to start or what example I can take as a base to start...
Hi,
I am using EVB of RAYTAC MDBT50Q-DB (nrf52840 module) for power consumption testing,
I'm running a zephyr application on it, to debug power consumption issues, using...
I have an application where I would like to use ACLK at 12.0 MHz to drive the I2S MCLK signal and create an atypical audio sampling rate (46875 samples/sec). If ACLK is at...
Hello!
Using SDK v2.6.1 and the nRF5340 Audio application, I want to use an external button as button5 instead of the one that is on the board.
I noticed that if i change...
Sometimes I just want to compile a single file for an nRF Connect project with VS Code and the nRF Connect extension. This sometimes fails because an include file isn't found...
Hi.
I am updating an nrf9160 B1 project on a custom board in SDK 2.1.0 to SDK 2.5.3, and I am running into a problem when building. This error does not show up when building...
Hi,
Hello, I have a project that's working great but now I want to extend the abilities of the device by using the extended PHYs. I know there are a so many threads on this...
Hi DevZone!
I'm currently developing a device that has several hardware actuators and I've implemented 2 OnOff Models each belonging to an element. But right now I'm having...
Hello there!
I'm trying to enable secure boot via CONFIG_SECURE_BOOT and am currently getting the following error:
I'm using zephyr via sdk-nrf v2.6.1
Searching the...
Hi,
I just try to use the DFU over USB to upgrade the FW but i found one problem which is the process will erase the external flash data
but i put the some sensor FW data...
I'm upgrading from SDK version v2.4 to v2.7 which introduces the new Zephyr hardware model and I'm struggling with the transition. I have two custom revisions is based off...
Hello,
I am using nrf7002dk on NCS version 2.6.0.
I want to send data to an HTTPS web server using WiFi.
I saw some mentions about HTTPS in several posts on Devzone...
HW/SW Versions:
nrf52840 Dongle DK
nrf Connect SDK 2.5.2
Issue:
I'm developing a Zigbee device based on the ZBOSS, using an nrf52840 dongle development kit and there...
Hi,
We have developed a nrf5340 custom board powered 1.8 V. So we cannot use the nordic DK board to program it.
I would like to know if there is an interface other than...
