Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
Hi,
I have my custom nRF51822 board based on Raytac MDBT40-P module. I am trying to program it with nRF51-DK(PCA10028). I could program it with mbed interface once or twice...
Hi,
I want to implement Advertising with the Timeslot API. I only need non-connectable advertisements but I want to be able to control the transmit power.
Which example...
Hello all,
I would like to understand advertisement packet more.
if I add the following to my packet my firmware causes nrf51822 to crash.
advdata.include_appearance...
Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
I'm using the BMD-200-EVAL S board (using Segger JLink). I've defined SCL and SDA as:
#define ARDUINO_SCL_PIN 5
#define ARDUINO_SDA_PIN 8
When debugging into the...
As title, where can I find the syntax for this editor?
If it does not exist,
Q1. How can I put sample source code block?
Q2. How can I put new line only? (without...
Hi,
What's the maximum current for nRF52832 when only CPU is running from RAM at 64MHz (DCDC 3V condition)?
From Product specification v1.0 page 18, does the value "3...
[uart - Copy.rar](/a master _error.png ttachment/3cc01f5e2484d2b0f33e62befd3e6a62)
hello there
I am interfacing master nrf51 dk with nxp's slave lpc11u24
(1) my main...
I'm trying to set up DTM environment with my DUT(Own device, using nRF51822) and a nRF51DK for Lower Tester, referencing the document, nAN34_v1.0, "Setting up production test...
Hi ,
I am programming nRF51822(s/n 681859006) on my company's custom board, I am using the softdevice (s110_nrf51_8.0.0_softdevice.hex) to program it.
After successful...
Hi!
I'm compiling with 'GNU Tools ARM Embedded 4.9 2015q2/bin/arm-none-eabi-g++' and optimization -O0 and debug level -g3, nRF5 SDK version is nRF5_SDK_11.0.0_89a8197....
Hi,
I developed an application with nordic NRF51822 using SoftDevice S110 8.0.0.
The APP developer for iOS tells me that the app disconnects after about 2 minutes, while...
Dear all
I have a question about using nRFgo studio to Program Application
I have develop a nRF51422 central project for a few month using nRFgo studio.
The nRFgo...
Hi everyone. I'm using nRF51822 and try to work with Eddystone protocol. I use experimental_ble_app_eddystone and my beacon work properly. I validate it via nrf Master control...
