Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Dear Nordic Engineers
Our customers use nrf5 sdk 17.1.0 for development, and they now test and find that they use the ble_app_keyboard example to connect, and there is a...
Hello,
I would like to get current UNIX time with my nrf9160.
First I saw that we can ask the current time from the modem using the AT cmd "AT+CCLK?".
This function...
Hello Nordic Semi team,
Need help with sd_enable call.
I am using this code to set my MTU to 64.
// Configure the gatt MTU size . memset(&ble_cfg, 0, sizeof(ble_cfg...
Hi.
I have just been reviewing your Nordic Distance Toolbox webinar, and I have a question I'm sure somebody made, yet I couldn't find it. Is the RTT solution compatible...
Hi, i am using ncs version 1.6.1. I am able to build the project on my windows computer. A few months ago i set up a CI build on a Linux machine which also worked. However...
when starting Debug this message "Failed to select J-Link with USB serial number 158003279."
I am using
WIN 7 .
s132_nrf52_5.1.0
nRF5_SDK_15.2.0
can you help...
can i store the NRF_LOG_INFO() or debug terminal outputs to text file as i want to check large amount of data and i want to save it as .txt file to run script on it
I am currently struggling with a problem where Im trying to implement the internal fds module which always leads to hard faults as follows:
There is probably something...
Hi,
I read the link https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/nrfx/drivers/twis/driver.html and updated periodic_sync example as attached below.
But I...
We are trying to compare the accuracy of received coordinates and satellites using GNSS firmware on two devices: 1) nRF9160 DK with external antenna; 2) Our custom board with...
Hi,
Mesh SDK: v5
Using nRF 528232
I had implemented the Low Power Node example from the SDK and found that the current it consumed using a 1000mAh 3.7V battery was around...
Hello,
Scenario:
2x nRF52833 - One set as PTX and the second PRX. PTX is connected to my PC via UART. Both boards are initialized with ESB_PROTOCOL_ESB_DPL.
I want to...
Hello,
I am using nrf5 SDK for thread SDK for development of my thread based product. Product is already developed just have to integrate dfu in it. Few months back when...
Hello! I tested the ST BLE Sensor sample on my nrf52840 DK. It works fine. How do I view the logs? I installed the toolchain and Segger on Windows. I am following this doc...
I use my own programs and routines nrf5_ SDK_ 17.0.2\examples\ble_ peripheral\ble_ app_ hrs\pca10040\s132\arm5_ no_ packs Product Bluetooth broadcast cannot be searched Android...
