I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
This is based on the article fround in devzone here .
I'm compiling a simple Hello World and followed the instructions as per the nrf Connect SDK Turorial Part 2 .
To...
Howdy,
I'm using Zephyr to configure an nRF52840 to act as an I2C master and send data to a TM4C slave at a 100kHz clock rate. The nRF52840 appears to hang after calling...
Hello, I am working with nRF5 SDK 17.0.0 and using IAR Embedded Workbench 8.50.1. I am following the Secure DFU bootloader guide as posted here .
On Step B3, I get a build...
During development, it is a very common task to combine the 4 elements into a single hex file, softdevice, bootsettings, bootloader and application. Mergehex is limited to...
I'm using an nRF52840-Preview-DK board in a POC (Proof Of Concept) to convert an I2S-TDM bus to SPI.
So it takes the I2S FS (frame sync) and CLK (clock) signals as inputs...
Hi Team,
we are working on nrf52 and we doing encryption of the data.
on the receiver end I can understand if there is connection , the keys will be exchanged and after...
Part - NRF52810-QFAA-R7 Hi, I've tried two chips, reflowed and checked under microscope. I have a connection to the track the pin connects to. Errata is applied via SystemInit...
Hello Devzone,
Here is my issue : I want to have a low power mesh node that can just send message to other nodes. The device can enable and disable himself the mesh stack...
Hi
I'm following the procedure in this link https://openthread.io/guides/border-router/external-commissioning
I'd like eui and cc from the source code in the nrf52840dk...
Hi
I'd like to debug my code from IAR with nrf52840dk.
I'm using nrf5_SDK_thread_zigbee_v4.1.0.
I got this error after uploading the code inside the nf52840 dk
...
I was finally able to get a project to build using Zephyr command line by placing the project within the "ncs" folder where "west build" was recognized. I haven't been able...
Hello everyone,
How to enable TWIM1_NS in an non-secure application?
The option available in "Configure non-secure peripherals" in menuconfig appears only the TWIM2 option...
Hi ,
I am using the code that is built-in and I want to know about the Security manager. I want to see the encryption is enabled or disabled. What is the command? If I want...
Dear Community;
I am trying to read serial data sent by a PMS 5003 in hexadecimal. If I connect the PMS 5003 to a conventional serial device (Raspberry) this is what I...
Hi, I've recently updated to the latest NCS repo. I'm not entirely sure what version of NCS i was on before (perhaps if you could tell me how to check - as i made a copy of...
