I want to encrypt advertisements using aes-ccm peripheral present on the nrf51 board. I am not using softdevice, instead I am generating my own packets and transmitting them...
Currently, it using the I2S at nRF52832.
I want to play the wave file,But can not play well.
So, I ask you for a check because there is the following question.
[Question...
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...
Hi everyone,
I am trying to monitor and measure the signal strenth variation by varying the positon of the developement kit NRF51 and i tried with the proximity example...
Hi,
I'm using v1.21 nRFgo. As programming 51series ,
(1)I want to know if the program check the hex file before the log dialog shows "programmed successful"?
(2)And...
I run nRF51 with S110 and advertising at least standard battery service. I can see my device in LightBlue scan window but in iOS Settings->Bluetooth it is not picked up. Which...
i am aiming to design a simple data transfer network. i am using 2 DKs. the first one is the central which runs a modified version of MULtilink Central Example and the seond...
I have continued to build upon the Nordic sdk10:gzll_ack_payload example using gcc-4.9-2015q1 on Linux. The differences are:
added UART for debugging (running at 460800...
Hello Nordevzone, so far, to the best of my knowledge, you can send data using API call sd_ble_gatts_hvx() with "notification packet" (quotemarks due to my limited knowledge...
AS i am trying to utilize GCC for more than 32 KB code size,
i use Eclipse which provides more friendly interface.
However, i am still experiencing some setting issues....
Hi,
Details:
I am using nrf sdk 10.0.0 and s130 Softdevice.I am using nrfgo studio for flashing SD,Application Hex files.I am using this nrfgo studio for past three months...
Hi,
I'm developing nRF51 proximity based device using nRF51822 that acts as BLE peripheral. It advertises continuously using connectable indirect mode.
User has Android...
app: nrf tool uart on iphone 5s
sdk: v8.1.0
softdevice: s110
example: ble_app_uart.
i have modify it based on the answer :
link text
my advertsing init as...
The device I completed has similar RSSI values at approximately zero distance as my development kit; starting with default Tx of 0dBm from the nRF51822 I achieve approximately...
I am having an issue implementing a WS2812b driver for the nrf51422 using the 210 softdevice. We currently have ANT enabled with a tx master only channel setup. The WS2812b...
What I would like to do is run a basic SPI program that reads data from a register on a non Nordic transceiver chip. My nRF51 would have to act as the master because the transceiver...
Hi,
Which service should I use for temperature non-health related, like room temperature, for example? I have browsed trough the Gatt Specification>Services of the Bluetooth...
