After I get a Disconnected() event, I want to start scanning again, therefore try to call StartDeviceDiscovery() again.
IsDeviceDiscoveryOngoing was checked before.
The...
Hi, I wanted to ask a question regarding sending data.
I currently have external memory that will send out serial data (SPI) to the nordic microcontroller. I have saved...
Recently, I try to programme nRF51822 DK communicating with nRF2401e1 DK,unfortunately，which does not success. With setting radio configuration: TXPower,frequency channel...
E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
I have been trying to understand and get the “ble_app_template” running this weekend, but I keep running into errors. For example in
static void sys_evt_dispatch(uint32_t...
Based on the nRFUart demo, I added a masterEmulator.DiscoverServices() block before the DiscoverPipes() block in a very similar manner. Purposed is to be able to get more...
Hello,
I am currently having my product, which is based on the nrf52810 SOC, tested and certified. I have been told to set my device up to use the DTM firmware example in...
Hello everyone
I have a few questions about how the nrf chip works: - does nrf52 work by sending AT comman and we need an intermediate chip like pca10040 send AT command...
I am trying to modify the Zigbee light switch example to transmit commands to the first bound endpoint, rather than to a bulb address determined by the app logic:
ZB_ZCL_ON_OFF_SEND_REQ...
Hi,
I am testing GPIOTE interrupts on 833, and noticed the interrupt is not fired sometimes (randomly) on power up. The input level did change as measured but the interrupt...
In this commit https://github.com/nrfconnect/sdk-zephyr/commit/d4023b3c1b8c32d978299143125ce5543c9bc6bb and this conflicting commit https://github.com/nrfconnect/sdk-zephyr...
Hello,
I am trying to compile the zephyr/samples/subsys/display/lvgl.
I have the lv_conf.h enabled
I'm getting an error "No SOURCES given to Zephyr library: drivers_display...
I'm using Zephyr as packaged in NCS v2.0.2
I have a thread that is "event" driven.
My first implementation used "signals" (k_poll(), k_poll_signal_raise()) to trigger...
Hi, I've noticed much higher than expected power usage and I've narrowed it down to PWM. I need to be able to turn off the PWMs when they're not needed.
I use all 4 PWMs...
Hello Nordic team,
In my application, I was using nrf_nvmc_write_words () to write data to flash. this was working as expected and was able to update value in flash more...
Greetings,
I have made a custom (out-of-tree) devicetree binding file for an spi flash memory device and named it: zephyr,myflashmem.yaml
I have created the folder ...
Hi,
I'm trying to display data from a particulate matter (PM) sensor on my device using nRF Mesh App for Android. The app is on version 3.2.4.
Since there is no entry...
Hello team,
In my previous ticket, https://devzone.nordicsemi.com/f/nordic-q-a/94814/serial-peripheral-interface, I have posted queries related to SPI protocol concerned...
Hi there,
Due to Zephyrs filesystem logging backend being too inefficient for our use-case, we decided to implement our own bare-minimum logger. It is meant to write messages...
Hi there,
in the past year I've been developing a USB bridge. The last major milestone for this bridge was the support for WebUSB. For WebUSB to work on Windows WinUSB also...
