I am working on PCA10040 board using Keil u5 debugger (V5.23.0.0, JLink setup). After accepting the continuous firmware update requests I get the error message "Missing core...
Hi,
I have just started using a nRF52840 PDK board with the purpose to verify BT 5.0 features. I am completely beginner working with nRF boards or nRF SDK. Anyways, I downloaded...
I have a USB host capable Android device running CentOS via Linux Deploy and everything is working perfectly except i'm unable to connect to my USB nRF24LU1+ Crazyradio PA...
Hi,
I am using multiperipheral mode in ble_app_hrs using the ble_app_multiperipheral example taking the functions on_connected and on_disconnected while connect and disconnect...
Hi,
I'm using nRF52810 on SDKv14.2 and I have changed the bootloader from 52832 to work for 52810. I could do OTA now. I found that the bootloader there is no timeout when...
Is there a way around the issue where bluetooth communication acting as a pass-though terminates the packet whenever null character is found in the packet.
SDK: nRF5_SDK_12...
Hi,
When creating and adding an characteristic to service, what the meaning and difference between these two variables:
attr_char_value.init_len
attr_char_value.max_len...
Custom board, ncs v1.5.0, modem FW v1.2.3, SES v5.34a. The code is based on the Asset Tracker (v1), LTE with PSM, motion-activated GPS, using MQTT to send messages to a private...
Hi guys, I'm struggling on multiple fronts to make the system building up again after NCS upgrade to 1.5.0. This is the last uncanny warning I get at build time. Please give...
Using SD S140 7.2.0 SDK 17 (nRF52840).
I cannot write to internal flash addresses above 0x78000.
I am calling nrf_fstorage_init setting start_addr=0x68000 and end_addr...
Hello,
I am looking at the TX start-up current for the nRF5340 mentioned here (last 2 entries in the Radio current consumption (Transmitter) table) in the product specification...
Hello,
I am having an issue where I am trying to send a payload in the ACK in the ESB protocol. The issue is when the PRX gets a payload it was not expecting (i.e anything...
Hi Nordic team,
Please guide to resolve the error .
While trying to convert the model_handler.c to model_handler.cpp the below deceleration shows multiple compilation...
Summary: What are advantage bullet factors of Zephyr RTOS over FreeRTOS to choose this in nRF Connect SDK v1.5.0
Details: We have Implemented our previous project...
Due to a particularly stupid thing I have done on another chip, I have ended up depending on the ability to advertise a short name and a long name. However, when I build an...
I'm new to using micro controllers and for a project i have the nRF52 controller and i am trying to perform an OTA FW update using web bluetooth. When i connect to the board...
The problem is I can't figure out a way to use the shield pins on the board (P20) to program an external MCU (nrf52832). It just refuses to do so it always programs the onboard...
Hi,
We are using I2C to communicate with a sensor from the thingy:91. The sensor need either 3.3 V or 5 V I/O voltage levels to communicate.
As we understand it, the...
Hi all,
I am trying to develop a simple windows application using pc-ble-driver writing my own C# bindings on a nrf52840 dongle with nrf-ble-driver-sd_api_v6-mt-4_1_4.dll...
Hi,
I am running the example code:C:\nRF5_SDK_17.0.2_d674dde\examples\ble_central_and_peripheral\experimental\ble_app_multirole_lesc
I am using PCA10040 dev board.
When...
I am attempting to use a one shot application timer. This works fine when I use the event handler to perform a specific task toggle an LED for example. But I would really...
Good afternoon,
We have developed a new equipment based on the nrf52840. We use sofldevice 's140_nrf52_6.1.0_softdevice' and we use bonding with static pin.
We have setup...
