When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
We designed our custom board using nrf54l05, and tried to flash it using segger J-lInk as well as using nrf54L15-DK Debuger out port using nrf connect Programmer utility...
Hello community,
I'm currently working on setting up SPI communication between two nRF5340 DK boards , but I'm running into several issues.
SDK Version 2.9.1 : I couldn...
Hello Sir,
I am currently working with the boards:52840dk and ncs:2.9.1
Regarding the issue of failed mcuboot upgrade after writing the upgrade firmware using flash APIs...
Hello,
we are using a nRF5340 with NCS 2.9 and want to signalize a
UART_LINE_CTRL_BREAK
on USB CDC_ACM to the PC.
Is there a direct way to do this?
Many thanks in...
When using Bluetooth AOA, I configured only two antennas to collect IQ data. Below are the curves formed by the 37 IQ data points collected from the two antennas during the...
We're trying to measure supply current used by the NRF9151 DK but have discovered that the current measurment connector (P22) only includes current supplied to VDD, and that...
I started encountering a problem when calling bt_enable(ReturnCallBack) . The ReturnCallBack function returns the error ENOBUFF (105) . I assume it's a memory allocation issue...
Hi, I have two firmware images: A and B which I need to make compatible for OTA (DFU over BLE using MCUBoot - the standard process described in the devacademy course ). They...
I'm playing a bit with MCU boot and folowed the tuturial . When I compile the sample with mcuboot from Zephyr, it works fine for the 52840DK, but when I try to compile for...
Hello,
I'm trying to enable RTC2 for nrf52840 DK to use as a date time clock and set/get over SMP protocol. RTC0 is used for MPSL, RTC1 is used by the system.
I configured...
Hi everyone,
I’m using a custom board (a tracker) that can travel at speeds up to 65 km/h and transmits data regularly every 200 ms. I expect, therefore, that the inactivity...
Hi,
I was wondering if the newest sample available in NCS3.0.1 is already capable of holding multi connections. Otherwise, for this little time that is present i will...
Hi Nordic Team,
I am using NCS v3.0.0 and working on a Matter-based application.
I have enabled the ActiveHardwareFaults attribute (0x0005) in the General Diagnostics...
Hi
I am using nRF52840 with SDK 15.3.
I have a project where I uses FatFS to write to a SD-card with SPI interface (SPIM3). This works very well.
I am now trying to...
