I know that suggested debugger for nRF51xxx is J-Link or openOCD with CMSIS-DAP, but I would like to use BDI3000 debugger, which does support SWD interface and Cortex-M0 processors...
Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...
pstorage_load and pstorage_clear appear to work fine, but whenever I do a pstorage_store the callback function is never called. This happens whether or not the Bluetooth unit...
Our USB keyboard using nrf24lu1p does not work on Mac OS 10.11.
Before Mac OS 10.11, USB keyboard was worked, but on Mac OS 10.11, it does not work.
I think your library...
In my design I need the RX to be standalone , I.E. no controller attached to it , does the programming STORE in the Chip ? If I set it up as a RX and set a specific Ch. Freq...
Hi,
We are trying to send a mesh packets containing 72 bytes from client to server with reliable message transmission method (Using access_model_reliable_cancel() based...
nRF52840 with SoftDevice s140, rev 7.01. For this errata, the work around is to use READY instead. Is the SoftDevice doing this? I can't find any info. I did find a related...
We're using the nRF52840 along with SoftDevice s140 version 7.01 for a medical device. Reviewing the nRF52840 Errata sheet, Rev2, there is an errata "242 NVMC: NVMC operations...
Hi nordic community,
I'm using Open Thread Border Router build using Linux and an nrf52840 dk board, I want to show my sensor data in open thread border router web GUI,...
Hello,
I have changed the provided UDP sample to send some cellular data (RSRP, RSRQ) to our server within an fixed intervall. So I am using a few AT commands (at_cmd_write...
Hi, like the title says I am having trouble implementing the MQTT Publisher example found in the nRF5 SDK for Thread and Zigbee v4.1.0 . I'm using a Raspberry Pi 4 with the...
Have a medical device in production using nRF52840 with SoftDevice s140, 7.01. Is this Errata fixed or a workaround is implemented in this SoftDevice version or any version...
Hi Nordic Team:
1. I use this example " Thread MQTT-SN Example ".
after i compile the code than i do the step below
1.Build the example according to the instructions...
Hello,
What are all the supported cipher suites for the nrf9160? Per your documentation, it seems AES 128 is supported but not AES 256. But, based on some testing with slightly...
What is the thermal resistance for the following part number: nRF52832-QFAA-R
specifically the thermal resistance between the junction and the ambient in C/W
Dear Nordic,
we are developing DFU Secure bootloader for a nRF52832 based HW.
We are starting from the "\examples\dfu\secure_bootloader" . First of all, we succesfully...
Hi,
Actually in my program I have a serial uart interface that cause an interrupt when a message is receive. During the interrupt, I send a mesh model command and its works...
Here I use gpiote and Ble_template_example.
The advertisement code is working fine but now I use button interrupt to send different payload or the button press change...
My understanding is that secure boot calls an interface to make portion flash that contains a bootloader immutable. Since this is called after the bootloader start to run...
Hi,
Please suggest us Bluetooth online course which is available. Also if there any BLE materials please share me a link so we can go through.
Thanks & Regards
Pavan...
