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...
Hello,
nRF52840, SDk16.0, Softdevice 7.0.1,
I am having the following flash write error message while writing data to flash. I'm using FDS library. Interestingly this...
Hi, I am following the below link for creating custom services/characteristics. https://github.com/bjornspockeli/nRF52-Bluetooth-Course
I have set the device name as...
Hi
based on nus example , I'd like to create RX/TX characteristics with a custom UUID (128bits)
My problem is about the UUID characteristics versus UUID service, for example...
I've inherited a project where the software was developed in IAR and I've rebuilt it in SES. I am having an issue configuring the memory for the soft device.
The chip is...
For a project under development I used two NRF24L01 for testing and they work very well.
Now I would like to know if: is it possible to use one NRF24L01 as TX and several...
Hi, I am working on ble_app_template. I am trying to save a value in the flash memory of nRF52840. I am using the following 2 functions to write/read in flash memory but getting...
Hi everyone
I am using app_uart_put() method for sending data via UART. The problem is that when I send each byte I get each byte back to its event handler in APP_UART_DATA_READY...
I have a Thingy:91 connected to a Garmin LIDAR Lite v4 (built on the nRF52840) via four GPIO cables. The code running on the Garmin reads one GPIO pin to signal a measurement...
Hello, I just want to clarify a secondary takeaway from my post:
https://devzone.nordicsemi.com/f/nordic-q-a/60714/best-approach-to-store-nonvolatile-data
I would like...
Hello.
I'm invesigating this on behalf of a customer.
I bought a thingy91 and wonder if it is possible to stream live video stream?
I would like to mont a camera to...
Hello everyone,
I have a Python script on my PC sending data through serial port COM5. I want to know if it would be possible to read the data sent from the PC on the nRF9160DK...
My target is porting my host MCU (STM32) to update my NRF52832 code through the serial.
I test it on SDK14.2.0 and PCA10040 , the secure_dfu_serial example is working ,...
Hello,
I experimented with some different capacitor tuning values at C1/C2; the external 32MHz clock initializes just fine for C1=C2=10pF, C1=C2=12pF (nominal), and C1...
hi ,
im try to add some consumer keys and system keys to the project:
nRF5_SDK_16.0.0_98a08e2\examples\ble_peripheral\ble_app_hids_keyboard
and my code of hids_init...
