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,
We are migrating SoftDevice 5.0 -> 6.0.0-6 alpha on sdk 14.2 (s132->s140) in order to be able to evaluate long range. During the migration we stumbled across some problems...
hi all,
I have an issue with hardware in the circuit, which is designed by my self. The PCB has designed a customized
condition:
I have erased full memory and measure...
we want to support the serial bootloader with SDK13, but find that the example is Experimental: Serial Secure DFU Bootloader, can we use it stably? the SDK14/15 don't Experimental...
I am using nrf52832_xxaa and SDK11.
Is there any formula that states the relation between the advertising & scanning parameters(advertising interval, scanning interval,...
I am trying to flash the program into my custom board. and i am successfully flash the program into custom board. I have flashed the blinky code in y custom board. it's works...
Hi everyone,
I would like to know in the ble_app_uart_pca10040 where the Bluetooth antenna is connected on pin planner to be able to change it.
Thanks you for helping...
Hello there,
I have a question related to the ADC of the nRF52832.
I am using it in single-ended mode, 10-bit resolution, 1/5 gain, internal reference 0.6V.
Thus...
Hello,
I am wondering what this "Low Power Event" is.
I am looking through the document but I can't find the place that explains this.
Can somebody point me to the place...
Hi, I followed the tutorial to Debug with Real Time Terminal on Keil.
fatal error: file sdk_config.h not found.
I have followed the tutorial as precisely as I can, maybe...
hi，there
I met an error in Nordic_HRM examples. The error code is GATT_CONN_TERMINATE_LOCAL_HOST.After the connection is established, you can see the service that has...
Good morning everyone,
it is the stupidest question ever, but I was unable to find an answer neither here nor on the segger forums or documentation.
This forum seems...
It's NRF52832 and NRF52810.
The BLE connection process is to establish a physical connection first and then discover the service to obtain the characteristic word information...
Hi,
For my application, I would like to have multiple watchdog timers. I am measuring several sensors (I want one short-term watchdog timer to be fed in this loop, pause...
I am new with nrf52 DK . I was trying to work with SPI code example given in the nordic example folder but its not working . I am trying to transfer the accellero/ gyro data...
I am using SDK 15.0 with the Nordic NRF52840 development board. I wrote my own custom bootloader using CDC ACM as the transport. I am using app_usbd_cdc_acm_read_any to read...
