I am working on BLE. I have created a service using read property(services_set_barometer_service_barometer_data(void *src, int size))
After connection is set-up i am calling...
Hello, I'm using the nRF51822 and tried the HID Keyboard Application (S110, ble_app_hids_keyboard) example. (Nordic\nrf51822\Board\nrf6310\ble\ble_app_hids_keyboard )
The...
Hi all,
I have a situation in which softdevice (s310 v2) seems not to forward events to my nrf app (bootloader running dfu) in spite of the fact that my iOS app sees the...
I am sending setup commands to a NRF8001 D device and I receive a command response with status of 0x89. This appears to respond to ACI_STATUS_ERROR_UNSUPPORTED_FORMAT. I cannot...
Hi I'm working on a school project and I need to send data from an accelerometer to a phone I'm currently able to update "dummy" data from my nrf51822 to my phone after following...
Working on an ANT project.
Switched a project from S210 to S310 to add BLE feature.
For the ANT part, there is no source code modification at all.
Sweet.
This is not...
Has anyone experience of successful TICK_DV calibration for nRF9E5? What order of accuracy should be achievable?
In my application I maintain a software RTC clocked by...
Hi,
I have made a manual installation of the nRF Connect SDK in order to develop nRF5340 applications on my Ubuntu PC. I have tried, to the best of my ability, to follow...
I've tried sending ASCII "Hello world" over SPI with various data rates. Somehow clock signal given by SPI is not continuous. This discontinuouty differs with clock frequency...
Hi everyone,
I want to integrate the Queue module into my firmware. I found three functions for writting elements in the queue
1. nrf_queue_push
2. nrf_queue_in
3...
Hello,
I am migrating my project from GPS driver to GNSS interface. I am facing a few problems when I am using GNSS interface.
1. GPS driver can generate simulation data...
Hello,
I am new to the NRF World and try to explore some Ble examples. Unfortunately I can't get the BLE_Blinky Example working. The Flashing works without problems, and...
Hello,
I developed a script which has a 40Hz timer which repeatedly starts the NRF52840's SAADC in continuous mode (with a 40kHz rate) which is supposed to fill a revolving...
Our codebase is configured to use West to manage our code repository as well as the NCS repositories. We use the 'name-whitelist' option in our `west.yml` to only import the...
Hi
I am writing the firmware of a wearable device, based on nRF52832, which must support OTA DFU. I am using the peer_manager to manage paring and bonding, and the FDS library...
I'm trying to use the lpuart sample for a project, but everytime I try to flash I get a zephyr fatal error 4. I dont know what I doing wrong can anyone help me?
error: ...
Hello,
OS: Windows 10
SW Version: nRF Connect 3.9.0, Programmer v2.0.0
Nothing has changed hardware-wise. Still using a Segger J-Link to try to complete this task. I...
Hi,
I have an application where I use nrfx_saadc for getting some samples and I also run the st7735 driver, modified to use nrfx_spim instead nrf_drv.
For the nrfx_saadc...
Hi.
I'm currently evaluating all the DFU options available for nRF5340 using v1.7.0. One of those options is the mcuboot serial boot option.
During my mcuboot...
I am using nrf52832 with provisioner example from mesh v4.2.0. I want to know if the servers i configured using the provisioner is able to detect when one of these servers...
We are using NRF52840PDK for development using NRF Connect SDK. We are facing an unusual behavior while using PDK. The development environment is Windows 10 and SES5.60 installed...
Hi,
we are trying to send data (a packet of 54 bytes) at 100Hz but our data is not always transmitting regularly.
Much of the time the TX is perfect but every so often...
