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...
Hi,
I’m developing a BLE IoT product using the nRF52840 DK, where I need to send a payload of 60 bytes. In a previous response to one of my questions, I was advised to increase...
I have a requirement for PMIC which should include charging, sleep mode integration and should give simultaneously 2 outputs. One output should range from 3-5V the other one...
Hey
I have tried to enable and test coredump as shown in this example: https://academy.nordicsemi.com/courses/nrf-connect-sdk-intermediate/lessons/lesson-2-debugging/topic...
My production board doesn't support UART, but we have SEEGER JLINK using RTT to debug with. I'm using nRF5_SDK_17.0.2_d674dde\examples\dtm\direct_test_mode project.
If I...
Hello.
I am experimenting with the nRF52-DK board. The tool is segger studio on win x64. Bluetooth appears on the smartphone and disappears after a while. It is not connecting...
Hello,
On my custom board, I need to offload data from my NRF52840 chip via Bluetooth/BLE to my PC for processing. (Ideally using python to receive) Is this formally covered...
We're evaluating RSP with 1oT, and we managed to successfully swap the carrier using RSP with our nRF9160DK, running our standard application.
The nRF9161-DK, running the...
Hello,
i'm developing a custom board with nPM1300 + nrf5340. First things first, i purchased a nPM1300-EK to acquire the needed knowledge to make things working. Unfortunately...
Hi,
I have one nrf52840 board and one bosch BMA456 Shuttle board 3.0 flyer.
I am using zephyr-sdk-0.16.8.
zephyr build and flashing works fine, but when I use device...
Hello,
I am developing a solution based on nrf52-DK, using nRF52840. I have a .hex file produced by the R&D team So far I can flash successfully the board with :
drag...
Hi all,
Recently I am trying to start a secure MQTT connect between Rabbit MQ broker and nRF-9160 or nRF-9151.
nRF9160 is running Serial LTE Modem(SLM) application with...
I've been spending a long time trying to write a driver for the ILI9341 8080 8bit bus interface but all I can't seem to get the display to do anything at all. I'm just seeing...
Hi,I have been using nrf5340 audio DK Board to access the I2S .I am using SPH0645 mic with that i need to get mic data .My Mic datasheet specifies that "The Data Format is...
