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...
I have two custom PCBs, each of which has a microcontroller and an nrf24L01+. Everything related to the transceiver in the designs are complete duplicates (with the exception...
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...
Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
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...
Hello,
For a month I have been trying to find a solution to update my devices which are at my customers (these devices have a bootloader, softdevice and app coming from...
Hi
ncs 2.6.1 / toolchain 2.7.0
we have developed a Product using ANNA-B402 (with nRF52833).
Now we made a product variant with nRF52833 WLCSP. Both use the same application...
Hi,
I face a 3mA consumption while I have CONFIG_PM=y and wether or not I have CONFIG_PM_DEVICE=y.
The idle thread is reached and executed :
And the idle thread...
Hi,
Is there a way to make the main thread to execute after any interrupt?
For now, I have something like this (ncs 2.7.0):
in main thread :
In each IRQ handlers...
Hi,
I am sending 20 bytes of data in a beacon format. These are fit into m_beacon_info[2] to m_beacon_info[21] defined in ble_app_uart code from nordic SDK:
I send beacon...
Dear NRF Team,
I hope this message finds you well. I have been following the steps provided at the Dev Academy for the initial setup of the IDE. However, I have encountered...
Hello All,
I wanted to sniff ZigBee Packets using Wireshark SW, I am following the below link for the setup,
https://docs.nordicsemi.com/bundle/ug_sniffer_802154/page...
Hi friend,
I use SDK16.0, and the version of softdevice is S140 V7.0.1. We have a project using the nrf52840, which is sometimes used by carriers. I ported radio_test to...
Hi
I am using HCI Power Control sample to dynamically control TX power. I found that the TX side's connection RSSI and RX side's are diferent, at some point it even has...
Hello, I'm trying to follow this example (Serial DFU) , on a nRF52840 custom board, but I'm getting the following error:
I couldn't find any relevant information and also...
Hi,
I have recently started working with the nRF54L15DK and nRF Connect SDK 2.9.1. To begin, I used the "Hello World" sample code. While I was able to successfully build...
I have searched everywhere and can't find a working example that shows how to create a new BLE ID and save it to the setting s partition.
Please show me the configurations...
We have a custom board that I ran through the board_v1_to_v2.py program and then attempted to build under SDK and Toolchain 2.8. When I run it it failed in the CMakeLists...
I am incorporating the nrf52840 into a new design and it is my first time working with a Nordic product. I am looking to start with the SEGGER J-LINK EDU MINI due to it's...
Product: nRF54L15DK, SDK V2.9.0
Application: Multi protocol (BLE + Matter/Thread) Door Lock
Issue: BLE bonding is not retained after power cycles. The mobile app requests...
