Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi, I want to develop a software like nRF connect on windows PC for custom board test.
PC software will communicate with nrf52840 dongle via serial port,and nrf52840 dongle...
I want to include GetWifiAPs.c and GetWifiAPs.h files, which I developed by myself, in my project.
How do you include them?
I'm using SEGGER Embedded Studio.
I include...
Hi, I am working on a project in which the device (nrf52832) needs to be both central and peripheral and it can transmit/receive some commands through UART to set the advertisement...
Hi ,
We are using the BL652 module with your nRF52832 chipset in our important product.
In our product the wireless connection is fundamental and we would like to test...
Hi,
I am using nrf52832 to achieve system-off with low power consumption. Nrf52832 and a rf IC communicate via SPI.
I configured a pin as the wake pin.
nrf_gpio_cfg_sense_input...
Hi, I am trying to use github.com/.../nrf52-ble-image-transfer-demo with Ubuntu 16.04 Using - gcc-arm-none-eabi-6-2017-q2-update - nRF5 SDK version 15.0.0 (nRF5 SDK version...
I use SDK 15.3.0 with the example of USB_CDC. In the example, the virtual com port transmission works only when the terminal sends a DTR signal. I need the DTR notification...
Hi
I am trying to implement DFU to my project. I have done all the steps to generate packages, private and public keys etc. My program now starts at dfu and I can upload...
Hi,
setup: nrf52840 dk, no battery installed (power comes from USB connectors), switches are in default mode (SW9: VDD, SW6: default).
Flashed open_bootloader (dfu/open_bootloader...
Hello,
I'm using S112 V6.1.1 with the Nrf52810. I get a error using sd_ble_gap_adv_set_configure() after a connection. On BLE_GAP_EVT_DISCONNECTED i try to change the advertising...
After testing the nRF9160-DK with all available samples, we decided to integrate the nRF9160 in an own new product and have now a prototype available. And of course some questions...
Hi,
I am using Mac OS and 15.2.0 SDK on nRF52832. I was trying to do BLE DFU following this link . When I was trying to push the DFU zip file, It was resulting in the following...
In following the instructions of the nRF_Sniffer_User_Guide_v2.0.pdf, I'm attempting to use Segger's J-Link software to configure my nRF-51822. The environment is a Mac OSX...
