We love the radio range of the Nordic bluetooth chips. I am looking to see if anyone is developing a long-range bluetooth pendant or wearable? if so, I interested in perhaps...
I'm trying to read 8 adc channels using SPI, but then if I dont put some nrf_delay_ms the MISO return nothing and the CS is being driven low by default, high or a period of...
Does rbc_mesh_value_enable() API is designed for ? and how should I use it? and what does its parameter handle mean? Is it has the same meanning as the parameter handle of...
I use two nRF51822 boards running the ble_mesh_gateway sample project. I have modify the project slightly so to work on my board(juts modify the GPIO configuration , LED and...
Hi,
I use nrf51822 HID keyboard.
How to add a game-pad report as a second report in the ble_hid_keyboard ?
How to init the function hids_init() in SDK.
Thanks
Gamepad...
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Hello,
I am writing an iOS code using Swift3 to connect an iOS10 device to nRF52 pca10040 and blink an LED. The nRFConnect on iOS can easily connect using the device name...
Hi Nodic community,
Could you please help me to flash my Nordic Thingy:91 development board. I was able successfully build Zephyr-based project by following instructions...
I have been trying to achieve a delay of 1 Us , I have tried using Kernel timers and even tried fetching the system clock and getting the difference, But I am unable to figure...
The Online Power Profiler ( ) shows a reduction in power usage for the central with non-zero Slave Latency figures. Why is this? I thought Slave latency only reduced power...
Hi:
when i set the timeslot parameter see below:I found it will run.H owever, after running for a few seconds, the program hangs. Debugging found that the softdevice hangs...
We are evaluating a number of Thingy:91 to track GNSS positions and reporting them to nRF Cloud using the Asset Tracker V2 firmware. When running the Asset Tracker in Active...
We are seeing an issue where we are connecting to an LTE/GPS chip via interrupt UART. Things work great until have an irregular amount of time, communication to the LTE chip...
I have 4 rencet nRF52-DK boards. The sticker on the MCU says "PCA10040 / v3.0.0 / 2022.14). I want to switch them to the DAPLink firmware, and to do so I need them to enter...
I can capture NRF_GPIOTE_POLARITY_TOGGLE event now. But how can I capture NRF_GPIOTE_POLARITY_LOTOHI and NRF_GPIOTE_POLARITY_HITOLO events.
The following is log messages...
Hi,
I want to implement AoA feature for our BLE beacons. I understand that I should add a CTE field to the packet, and rest of the job will be done by the receiver. Please...
I have plan to use Raspberry pi as a central device and my BLE nRF52840 Dongle as a peripheral device.
I am testing the peripheral with ble_app_hrs example. The dongle could...
Hi，
The product is used in a humid environment, found that the 52832 chip sleep current becomes large, from 30uA to 80uA, now has disconnected all external pins only retain...
I have enabled mcuboot and have two boot partitions: primary and secondary. I'm using a static flash configuration. I want to start using the settings subsystem for persistently...
