We are using the development board PCA10040 for implementing a prototype with several GPIO interruptions.
We are trying to use the NFC pins (pin 9 and 10) as pins of GPIO...
Development Software:
nRF5 SDK for Mesh v3.1.0
SEGGER Embedded Studio for ARM v3.50
SoftDevice S140 v6.1.0
Computer Platform:
Windows 10 Professional
Hardware...
Dear,
software/hardware:
nrf52832 mesh sdk v3.1.0
Q1: when friend feature node code can get? now just is bin file.
Q2: mesh has just four feature devices, friend feature...
It seems the LTE-M / NB IoT isn't available Europe-wide yet, and roaming applies country-wise.
Can anybody share his/her experience of using the BLG840F?
thank you.
Hi,
I am trying to build a thread network using a border router nRF52840 with a Raspi3B+ and 2 others end-devices nRF52840 connected on a CPU Ubuntu 16.04 LTS.
I have...
Hi,
I have a nRF52 DK board and I am trying to build a BLE peripheral with both connectable advertisement (custom with my own name and service) and unconnectable advertisement...
Hi,
I'm exploring the hid peripheral example with 52832 Dev Kit and made it working correctly. While, when I was tring to connect to it with nRFConnect, I found that the...
Hi, NODRDICSEMI
Now I use PPI + gpiote (spidma) to make the hardware read and write by itself. But after I enabled RX list, I found that when the amount of data read exceeds...
Dear Concern,
I would like to use nRF connect SDK without zephyr . can I use SDK for nRF5340 without zephyr. if yes, please help me how to do it. If not, please let me...
I have created file timer_init.h / c. I make the timer settings in this file and include it in main.c. I create the timers in the timers_init () function. However, the 2 timers...
Starting new design using nRF52810 QFN-48. Can someone point me to the document that explains which pins on which package are advisable for I2C operation? I need to know all...
Hi all.
I am n the process of evaluating the NRG9160 DK / PCA 10090. We are using Keil µV5.28 and were able to get a basic led / blinky-style, GPIO interrupt driven vi DIPP...
Hi Nordic,
I am interested to use one timer (NRF_TIMER3) and 2 channels of the timer counter CC to generate a gpioe task for toggleling a pin. This is the current code...
"The evaluation period for this release has now expired" I got the message I requested activation from license.segger.com/Nordic.cgi. But, "To activate the license, open Embedded...
Hi,
I would like to add custom UUID in my ble application. Due to this fact, I increase NRF_SDH_BLE_VS_UUID_COUNT constant to value equal to 1 which implies NRF_ERROR_NO_MEM...
SDK: 4.1.0
CHIP: 52840
my sleepy zed lost connection to the coordinator after refreshing key of the coordinator.
old question
the zed received "switch key packet...
As what I said in title , the answer I found was posted 5 years ago , and the interface is totally different. I just can't find where is the preprocessor selection . Can anybody...
In my device I send data using a characteristic with indications. The client sets the indication and data is then sent. I understand that when a device is bonded the values...
Hello,
In nRF52832 we use these commands to write data to user information configuration register:
nrfjprog -f nrf52 --memwr 0x10001080 --val 0x00010000
and use memcpy...
I had my environment running fine with (IIRC) SDK 1.4.x and Segger J-Link v688. I thought "it might help" to upgrade to the latest SDK.
I have the new SDK built and apparently...
