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...
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...
Hello, I am trying to update the modem firmware to v1.3.7 using UART using the nRF modem bootloader API. For context, I am running nrf-sdk 2.9.1 and also using the SLM application...
Hi,
I configured for using security BT_SECURITY_L2 for a device that I had previously configured for using BT_SECURITY_L4. When I try to connect with an Android phone that...
Hi everyone, I'm working on a project with Zephyr (v2.9.1) and I'm facing a compilation issue related to managing two SPI devices on different buses ( spi0 and spi2 ).
In...
dear Nordic Support,
I am using fota_download which I think is from you guys. I get following error:
[00:45:56.616,729] <inf> mcu_upd: Download progress: 32% at notif...
Hello, I have been going through the DFU and FOTA lesson in the Nordic intermediate course. I see that there is a FOTA support for a scenario in which we want to update a...
I have been working with 2.9.1 but went back to a project using 2.6.1 to flash a nrf5340dk and can still compile it, but now cannot flash the nrf5340dk. I am getting this...
Hi,
I believe 2M and 1M are OK to adjust, however, long range code added the extended advertisment, I am curious whether I can update these three PHY all together.
Thank...
Dear Nordic,
We’re working on a Smart Door Lock project built on custom hardware that includes an nRF5340 and several other controllers. For firmware updates, we’ve adopted...
I have used the Programmer previously with success. I am attempting to program the Dongle (10059) with a slightly modified version of ble_nusc_usb_dongle. Although it claims...
Hello,
I recently acquired a Thingy91 board in order to make a hardware prototype. I already have experience developing with the nRF52840 so I took inspiration from my working...
Hi
I noticed one ticket says that "the following combination offers low power consumtion and high througput when needed :Short Connection Interval + High Slave Latency ...
Hi,
I am developing for the 54l15 using nrf connect version 2025.5.92 Last Updated 2025-05-15, 10:08:43 and it's starting to seriously frustrate me.
The nRF Connecot for...
I have a custom hardware running on nrf52840 and using ncs 2.6.1. I have implemented a custom authentication flow with customer characteristic along with the BLE bonding....
Hi Nordic Team,
I am using NCS v3.0.0 and working on a Matter-based application.
I have enabled the ActiveHardwareFaults attribute (0x0005) in the General Diagnostics...
