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...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
The BLE specification says that the CTE can be a maximum of 160us long. I am trying to set CTE length to 160us, but every time i try to do so, firstly the transmitter stops...
Hi Devzone:
We are using J-link pro to collect trace data from nRF52833 DK board, and we found a rather strange behavior:
The sw interrupts would end on its own without...
Hi,
I'm trying to connect an NRF52840-DK to a MAX30101 Wing board via I2C/TWI. I've set up the TWI Manager to send a message asking the MAX board for its part ID.
This...
nRF5340 with NCS 1.4.0.
I'm using the NUS (code derived from central_uart & peripheral_uart sample) and i'm trying to send longer frame.
I have tried to add the following...
Hello,
I was trying to recreate the blinky program for the nrf52840dk using the nRF5sdk using Segger embedded studio.
I tried doing it by opening the blinky example code...
Hello ,
I am using nRF52832 , sdk 16version. I want to set the BLE connection interval via BLE using application. How to do that? I tried to assign the variable to the min...
Hi everyone,
Regarding the CDC ACM example I have a question. In the example, every time a button is pressed there is a writing. I would like the writing to happen every...
We are trying to use more than one nRF52840 dongles simultanuously on the same PC and within the same process using the pc-ble-driver library (pc-ble-driver library version...
Hi. I want to save sensor offset data to flash memory on chip.
I erased page 126 first, but no events were called.
I can only get 0 from the value of sd_evt_get function...
Hello Nordic Comunity,
I am new to the Nordic nRF52840 DK usage. I am working on the development of a connectable beacon for a longer duration.
Any type of help will...
Renode ( https://renode.io/ and https://github.com/renode/renode ) is an open source simulator and used by Zephyr OS for example to validate binaries for different architectures...
Hello Nordic Taam:
I follow the WEB steps below
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsdk_tz_v4.1.0%2Fthread_ot_performance_measurement.html
Software...
I'm designing a EEPROM type of memory using a SDCard. The write and read functions works fine, but the initialization does not work sometimes and it stays in a loop (because...
