Hi,
I have an issue with nrf9151 modem not starting, giving -116 error.
The board is configured as:
nRF Connect SDK v3.0.1
Toolchain v3.0.2
board target: nrf9151dk...
Title: Bluetooth Mesh PB-ADV provisionee keeps a 3 s transaction timeout after a device-initiated link close (NCS v3.1.1) NCS version: v3.1.1 (also present in v2.9.0) SoC...
We are implementing key handling for the nRF5340 and have come across an inconsistency between the CC312 and Oberon key management drivers. I wanted to verify if this inconsistency...
Hi,
We are designing a module with nRF54LM20 + nRF7002 ( WLCSP ) and want to share the 2.4 GHz antenna between Wi-Fi and BLE, following your coexistence guidance (shared...
Hi! I'm designing a custom board based on nRF9160 and I have some questions regarding the GNSS antenna circuitry. The antenna I'm planning to use is Molex 206640, as I saw...
I've just been doing some EMC testing on a board we developed which based on a module containing the 52840. The BLE comms are integral to the function. When the interferer...
What high-temperature storage (JESD22-A103) and temperature-cycling conditions was the nRF9151 qualified to (temperature, duration, cycles)? Your DevZone forum mentions 125...
Hello to everyone. I´m trying to configure the buttons of my SDK nRF52 to turn on LEDs, but all the examples I´ve found here are using BSP_EVENT_HANDLER. So, my question is...
Hi,
I am developing an application on an nrf52840 based custom board that includes a dfu bootloader. Currently this bootloader is the example secure one. This will be tweaked...
Hi,
I spent a lot of today trying to get or even to find instructions on how to get log messages (RTT) out of both the app and the bootloader I am working on. This was the...
Hello all!
I tried to develop a small BLE application and got stuck with endless loop in nrfx_uarte_tx() function (nrfx_uarte.c driver) which loops endlessly in these lines...
Hi, I am running Segger Embedded Studio (4.10a) to get used to the Nordic DK for the nRF52840. Now I have found, that the register display seems not to be able to show some...
Hello,
just a quick question for my understanding: If I use differential mode and have the Vp and Vn pins as an input channel to the SAADC, then may I only supply Vp with...
Hi,
I followed the example nRF5_SDK_15.2.0_9412b96\examples\ble_peripheral\ble_app_buttonless_dfu to add DFU service into my 3 programs. One has HTS service, one has HRS...
I have a custom board with nrf52840 with cr2477 battery (1Ah capacity). I was download firmware to board and after a week the battery voltage dropped to critical. In the firmware...
Hello,
I want to access the nrf9160 over UART from other controller My main concern is to program nrf9160 to respond with at commands from external microcontroller. (Just...
Hi everybody!
I hope I am not too late to jump on the nrf51 train, but I had the ability to get a great deal on them so I really want to use them for a project we have....
I am facing a strange issue where I removed all code related to the app_uart from the UART example. Now the logs are being dropped. Anyone know why this happens?
Hi,
For a few days, the nrfcloud device screen is not showing the sim card total data usage.
The console shows this error:
Failed to load resource: the server responded...
hello,
i am developing a health care device and i am using nrf52 dk board for development , i want my device to communicate to the android app, and i have zero experience...
Q: nRF52840 DK does not appear as a removable drive named "JLINK" Steps I followed 1-Connected the NFC antenna to the board. 2-Used a micro USB 2.0 Data cable(Fully functional...
