Hello,
I have a device based on nRF51822 revision 2 and SoftDevice S110 v7.1.0. Because it is revision 2 it is affected by PAN44 and PAN45, and by default the SoftDevice...
Hi Guys,
I know this is more for software issues. But I was curious as to where I can find trusted case providers/makers for the nrf51822 Beacon. Can anyone from the community...
Hi,
Has anyone converted the Adafruit graphics library for Arduino, Adafruit_GFX.h, to be compatible with the nRF51?
Could you please advise on how to convert this Arduino...
Hi all,
I have a few questions:
How is that ADC's common mode rejection capabilities? Rejection for 60 Hz interference, etc...
The datasheet has "typical...
Hi all !
I'm trying to evaluate the throughput i can have between a Motorola 4G and the nrf51. The nRF51 is the peripheral and the phone is acting as a central.
To do...
I have a digital microphone chip, it has the CLK, DATA, LR_SEL three pins, now I will pick up the three pin nrf5283 three pin is as follows: CLK connectionI2S_CONFIG_SCK_PIN...
I need to write a Windows program that talks to the nRF52840 Dongle. Is there a .dll or .lib or source code for communicating with the Dongle? I have programmed the dongle...
Hi
is the design (including schematics and pcb design) for nrf52 quadcopter is working one on the GitHub ( https://github.com/NordicPlayground/nrf52-quadcopter ) without...
Guys, i'm using a custom board with nrf52832 on it. The custom board doesn't have an external oscillator. So i'm trying to use internal RC oscillator. I am not using any softdevice...
Hi,
I want to program a NRF51822 custom board(waveshare) with NRF52DK using mbed
Can someone please help me with the tutorial
Thanks and regards
Siddharth
Hello Nordic Team
I am working on Raytac MDBT42V – 512K module. In this module doesn't have external crystal. So according to Raytac spec, it recommend to use internal 32MHz...
Hello,
I'm using BL654 module (nrf52840 inside); SDK15; softdevice s140; IAR.
In my projects I'm using peripherals: I2C(TWI), SPI. Project based on ble_app_uart example...
Hello everyone：
Recently, a Bluetooth HID keyboard is being developed. After the Bluetooth keyboard is connected to iphone, the virtual keyboard of the iPhone is disappearing...
Hey people! First of all, I am still kind of a noob. I am developing in Eclipse Mars (4.5.2) using the SDK version 13.0.0. I used the SAADC sampling example. My application...
I've been waiting for an answer to this question for a few days now: https://devzone.nordicsemi.com/f/nordic-q-a/37487/why-is-the-hfclk-necessary-for-the-dtm-module Is there...
Hi all! I have the embedded sudio (V3.34b) and when i build in debug there are no problems, when i tried to build this project on release i get compile error (I check the...
I executed an existing working J-Link script which sends numeric values (e.g. 0) for the key of "si". That led to errors such as the one below.
I executed jlinkexe at the...
Hello,
I am working on a NRF52 DK with Segger Embedded Studio on Windows.
I have application on Android and Iphone with our custom profil. Applications on smartphone works...
Hi,
I'm trying to write a quick driver for the AD7794 on nrf51822. This works on a special SPI: the MISO line is alse the "data ready" line. So when I want to read a value...
