Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
While attempting to join a network formed by the OpenThread border router reference implementation and an external commissioner using the Android app , my zephyr end device...
Hello!
Recently, support for JLink Remote Server has been added to nrfjprog tool (with version 10.15.0) , which is, as far as I know, used by VSCode extension under-the...
If you clone nRF5-cmake-scripts , then switch it to the archive/sdk-16 it builds if you follow the build instructions.
What I'm wanting to do is adding the mbedTLS backend...
Hi,
I have a current project that is based on the nRf52840. This project acts both as a peripheral and a central. I have a need to update the firmware on a remote BLE sensor...
Hi,
I'm using a custom board which is currently under developpement usin nRF52810. When running DFU example for NRF52810, using secure_bootloader_ble_s112_pca10040e.hex...
I read this post https://devzone.nordicsemi.com/f/nordic-q-a/10668/rssi-without-connection
I want to know how large the RSSI value will affect the connection. Is there a...
Hi,
I am developing firmware for NRF52811, using SDK 17.1.0 and Soft Device S112.
I need to write a characteristic longer than 20 bytes. I thought it could be done with...
The bluetooth connection is automatically disconnected, and the reason is 0x3E. Is this related to the small RSSI value? I set the transmitting power as 4DB, and the RSSI...
Hello,
I'm exploring the nrf5340 controller with a Fanstel evaluation board (EV-BT40) I use the SDK V1.7.1 with vsCode.
Used example "Bluetooth: Peripheral LBS".
Connecting...
I've recently flashed USB CDC ACM example to NRF52833. Even though everything seems to be working, there is no COM port listed on Windows. I've also tried Zephyr's USB CDC...
I got 2 NRF52840-DK Development Kit recently. But for one of the boards, the programmer firmeware encountered timeout during upgrade. The other board did not encounter this...
Hello All,
I am using nRF52840 Dev-kit and SDK 4.0 for Zigbee and thread. Due to some functions, we are using SDK 4.0 for this project which is not present in SDK 4.1. ...
