I am using nRF51422 Evaluation Kit with the latest silicon revision which comes with programmable softdevice. The kit also contains an ANT USB-m dongle. I have followed the...
I tried to do send & receive binary data from bluetooth in ios app.
But i only can send & receive string or ASCII code data in my app, do you have any method or idea can...
Hi,
I tried ble_app_hids_mouse with Android 4.4.2, it can work properly for first time connection. However, it cannot be re-connected after switching Phone's Bluetooth...
I have installed Keil MKD-Lite V 5.10.0.0 and the Segger software (which linked to the Keil IDE). I have tried to install the nRF51 SDK (5 times) and every time iI get the...
Hi,
I am attempting to get the DFU working as per the example provided in the S110 V7.0.0-3 download. I've followed all the steps in the readme in the DFU subfolder and...
Hi all,
I have an application where an nrf24le1 is communicating serially with another processor, using the UART at 57600 bps. I have multiple identical boards communicating...
after flash DFU program into pca10001 board, com3 is not accessible,
www.dropbox.com/.../Screenshot 2014-04-26 15.41.47.png
even after I erase all, and re upload soft...
I'm using the nRF52 DevKit with nrf52832 SoC. I connected a UV Sensor through the TWI interface (PINS 26 & 27, as well VDD and GND).
However, I fear it's using a lot of...
Hello,
Till now I was using nRF52840 with nRF5_SDK_16.0.0_98a08e2 and its working fine. Now I thought to cross check with nRF52832.
When I run FDS example I am getting...
I have been studying the power consumption of a prototype and observe that the end device is polling very frequently. The data request polling is backing off for a while to...
I've been observing a strange behaviour on the MOSI line using SPI2 in Mode 0(nRF52832) with connected ST7789 based display,
The data happens to be not available at the...
Dear Nordic support team,
I am developing a prototype based on the nRF52840 with the nRF5 SDK 16.0.0 and Soft Device S140 7.0.1. The prototype acts in the peripheral role...
I'm using nrf52840 and SDK VR 15.0.0
I want to apply the long press button functionality and short press button functionality to change the screens in OLED SSD1306.
How...
I am using NRF52840 in Mesh(SDK 4.1.0).
I followed Hung Bui's solution and change power to 8 dBm in code, but get range of 15 meter in open environment, This is very low...
Dear all, I have a question about custom address add. In light switch example, we can publish message to group address or unicast address. In my project, we want to send message...
hai ,
i am connecting 5 peripherals in one central (used ble_central example modified like multilink central)
i referred this link for sending particular data...
https...
Hello,
the well known problem of the nRF5SDK is that if you want to use nrfx drivers, you should enable in NRFX_DEFINEs and LEGACY_DEFINEs in config file. For example, we...
Hi ,
In my application .. I have define two custom characteristics one with write permission and other with read + notify permission...
Whenever a value is written to...
Should the toplevel declaration bool nrfx_power_irq_enabled; in nrfx_power.c have a `static` qualifier? I'm using openocd/gdb to load a GCC-compiled firmware onto a custom...
Hi,
I think I have properly configured my application to authorize reads on characteristic, yet I do not see an event generated. I get write events, but I don't get read...
