Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
I'm trying to use the nrf8001 (and arduino) to send MIDI (musical note data) to Mac OSX. According to the Apple developer site the midi profile requires that the characteristic...
I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template...
Hi,
I have 3 nRF51 DK pca10028 v1.1.0
I compiled and run power profiling example and after that I cannot flash or connect to the devices (tested in all three of them)...
Hi Guys,
Thanks for your precious time and insight. Let me try to explain what we did,
We have developed a custom board
After assembling the board, we do a bare board...
Hello all, this tutorial goes to a fellow named Emil who helped me with this project.
Number 1_ Make sure you set up the terminal viewer For debugging with real.You need...
Dear All,
I am looking for EMI/EMC testing for my custom board based on nRF52832 board. Could you please provide any generic firmware for the same. Is there any UI to test...
Hi
I have my application running on nRF52 on SDK 11 (Softdevice S132 version 2.0). I am using 1 peripheral and 6 central links in my application. I am migrating the application...
HI, i have a small question. When I downloaded the hardware files of thingy52, and opened altium files, I can not move components in a pcb layout, i have to split windows...
Hi,
To decrease the load on the system I would like to periodically send some BT data (and do some SD card writing).
Since Timer 0 is used by the soft device, I am using...
I want an amplifier to receive audio from a FM/DAB receiver and from an NRF52832 that - in turn - has received audio over BLE. The amplifier should either receive the radio...
when I start to program nRF52832 under 1.8v some memory pages can't be accessed. this is short listing:
Erasing page at address 0x78000. Erasing page at address 0x79000...
Hello,
I'm trying to make some current measurement using the nRF6707 and a nRF5 SDK Board(10040) (Board out of the box, shunts untouched).
We're facing problems measuring...
Hello,
Does the newest SoftDevice release v5.1.0 support the advertising data length extension (255 bytes)? If not, will it be available this year?
We are at the evaluation...
Hi,
I am using nRF52832 DK (PCA10040) SDK 14.2.0 and S132 V5.1.0.
I am planning to test the TWI loopback (in order to familiarise the APIs used for TWI in nRF52).
I...
Hello,
I want to update the connection parameters once the nrf52x (peripheral) is connected with the android (master). I tried the following:
In connection event i called...
Hi, Nordic.
I want to use BLE buttonless DFU sample application.
I tried to compile it using SEGGER Studio + clang, but compile error occurs as the below.
How can...
Hello, Everyone.
I have face some major issues.
First i explain the set-up of my project.
-> I have nrf51822 chip and connected to the external flash memory.
->...
Hi there,
I was trying to understand "sleep" power modes of the chip (CPU + Peripherals) in a bit more details - but my understanding is that everything is handled by the...
Hello guys,
these days i started to work with the CryptoCell library on nrf52840 and i'm facing some issues running AES CCM* mode
little example with pseudo code for initialization...
Hi there,
A little background in my experiences first: I've programmed a couple PIC24 microcontrollers in the past for VERY simple embedded system projects (i.e. making...
