We are using the nRF5340 and our use case makes full use of all 4 shared peripherals for SPI and TWI as well as SPIM4. We want to add UART over USB and I was able to port...
Hello together, Which configurations or setup on the side of the Nordic nrf9161 DK has to be done to use the DEBUG IN connector for SWD? The board is powered by the 5VIN pin...
Hi,
I am currently making an upgrade og a nRF51422 project that has both BLE. and ANT+ Cycling Power profiles and if I run the old project on an 51822 processor I can see...
Further into development of the ReRAM file system. I noticed that in generated DTS for nRF54L15 board for the ReRAM we have:
What is the reason for providing erase-block...
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...
Hi, I have two firmware images: A and B which I need to make compatible for OTA (DFU over BLE using MCUBoot - the standard process described in the devacademy course ). They...
Hello community,
I'm currently working on setting up SPI communication between two nRF5340 DK boards , but I'm running into several issues.
SDK Version 2.9.1 : I couldn...
Hi,
I am using the capacitive sensing driver example given in the SDK(version 12.3) and it works fine. I want to extend the code to ensure that the SoC goes to sleep for...
I have seen exaples using the Raytec MDBT 40 with ATMEGA32U4 infact adafruit has its own board with ATmega32u4 and MDBT 40.
Can I use MDBT 40 with ATMEGA328 ?
Thanks...
Hi,
I am facing issue on nRF51 s110 buttonless DFU. We are initiating DFU using nRF Connect and the device jumps from app to bootloader. On my Android Phone using nRF Connect...
hello,
i want to ask that is there any tool for reading and writing on flash directly.
e.g tool like extreme burner .i am loking for a tool like extreme burner.for nrf51822...
hello,
i am using ble_app_uart code and in this pwm is also used but when i am enabling pwm my bluetooth connection gets disconnected.
will you please tell me how to use...
I am a student and very new with your product and how to use it.
I just order nRF52840-PDK today via online electronic store.
Please provide complete equipment list...
Hi, I want to OOB pair two equal devices (pca10040 + NFC shield) via NFC. Since its not clear which of the two devices will act as NFC initiator (active) or tag (passive)...
Hi.
I'm trying to upgrade multiactivity_beacon scanner example to SDK 11.
But, there's no config for nrf52(pca10040) in that example.
So, I configured it myself and...
Hello,
I just purchased this device:
www.aliexpress.com/.../32399375500.html
but found out that evaluation board is only a debugger and does not actually program the...
S130, SDK 12.3, ble_app_hrs_c example.
I want to use whitelist function in this example but I can't finish it.
When I run peer_list_get(), it gets all 0xFF, means that...
While investigating connection parameter handling, I noticed the following:
The is_conn_params_ok(ble_gap_conn_params_t * p_conn_params) function in ble_comm_params.c only...
Hello,
I am working with S132 3.1.0 on a project based on FreeRTOS. Under some circunstances I set manually the value of some characteristics by using the function sd_ble_gatts_value_set...
Hi,
I am working with a nRF51822 board and I want to program in OTA. I know how to program over the air, but the only problem is that when I have a new unused board I need...
