Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Hi,
I use UART bootloader SDK example(dfu_dual_bank_hci) to do update firmware on EK PCA10001 board,it can work ok.But i changed the HCI_SLIP_UART_RX_PIN_NUMBER and HCI_SLIP_UART_TX_PIN_NUMBER...
Hi. I have been trying get a notification through ANCS.
I have created an app which is made by modifying ble_app_ancs sample.
It works basically but there is one problem...
Hello,
I'm using the nrf51422 with 210 softdevice.
I'm trying to figure out a way for the receiving slave device to go to sleep when away from the master, but to wake...
To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
Hello,
I managed to get a central application to run on the nRF52810 with SDK 14.2 and S132 V5.1.0. I also got the bootloader working with this setup.
Right now I'm having...
Hi!
I have nrf52 periperial mode, SDK15, s132.
I connect a smartphon in the central mode to my nRF52 and start to send some data.
In the nRF52 I receive those data in...
Hi, I am trying to print double/float values, but Its printing blank. e.g. printk(" value:%.3f\n", value); output: value:%.3f printk(" value:%lf\n", value); output: value...
My project consists of reading an NFC card's value (using another chip), and respond to the interrupt generated by that chip to read the value from it using SPI. Then, this...
Currently I am using VS Code for development. Mostly everything is fine and VS code is awesome.
However there are some problems I am facing.
1. It is time consuming to...
Hi,
In my application,for the first time device (nrf52832)will start advertising and on nrfconnect for mobile application side we make it get connected and bonded.It may...
Hello! I'm trying to develop an Android-nRF-Toolbox App. What features and folders do i use with show logs? In order to develop the uart in the toolbox app, we have deleted...
Hi everyone,
I want to know that is it possible to send the heart rate data using HRM services without sending the battery data in nRF51422. When I disable the battery...
Hi! I've been working with the Thingy 91 and I've found that the SIM card was running out of data, so we decided to buy more data to keep working. The board was working as...
Hi,
I'm making a new design. I want to use the NRF52840. I also want a low power microphone interface.
PDM seems like a good idea, modern PDM mics have low power modes...
Hei
I've gotten the ipv6_coap_server example to run on the nRF51-dongle. I got the bt0 interface after connecting to the device and I am able to ping the device.
My...
Hi all,
Previously I spent some time to set up the nrfsniffer and with support I had succeeded; devzone.nordicsemi.com/.../setting-up-the-nrfsniffer
However as I have...
Hi
I want to modify the nrf9160 software samples from Nordic so I can use float with printk() and sscanf() functions.
I am also using gcc.
I try figure out how/where...
Hi,
As a part of FCC testing, I am trying use the following radio_tx_sweep_start(txpower,uiMode,channel_start,channel_end,delayms) with below parameters.
uint8_t txpower...
