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,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
I am using SDK 15.3.0 and need to create a single hex file to program the initial batch of our nRF52840 based HW. Currently, I have built the bootloader project (open not...
Hi,
I'm facing some problems in the use of the Logger module when the option NRF_LOG_FILTERS_ENABLED is set in the sdk_config.h file.
I'm working with the nRF5 SDK for...
I'm trying to get LPCOMP working on Zephyr - from my research online I can see no information about this currently so I'd like to find out how to do this.
According to an...
Hi,
The documentation for the nRF52840 (section 6.20.15.9) states that RSSI has a typical accuracy of ±2 dBm. I have measured signal strength at multiple distances, and...
HI,ALL！
I use official routine development NRF51822，nRF51\nRF5_SDK_12.3.0_d7731ad\nRF5_SDK_12.3.0_d7731ad\examples\ble_central\experimental\ble_app_blinky_c\pca10028\s130...
Hi,
My problem is with generating interrupts in lsm6dso relative tilt mode.
I asked it in st community, but I didn´t get any answers.
I'm trying to implement a relative...
Hello,
I couldn't understand the predefined header files for the spi, so I'm building the spi code from scratch.
To build init_spi function, It's clearly mentioned in...
Hi,
We are currently trying to design a system using one of the nrf5 bluetooth chips. However, we are still in the process of designing a functional antenna and need to...
Hi, I am trying to implement an example that support multiple peripherals (HRS & UART). When I get a connection (from either) I get the BLE_GAP_EVT_CONNECTED. How can I differentiate...
What is exact difference between heartbeat and health models?
I know heartbeat can be used to detect node outage, but so can be health message?
So, which one should be...
When starting up the device with the nRF5 SDK 3.2.0 for mesh, even though the model and subscription list state is loaded from flash, it is stored again right afterwards....
To the kind attention of Nordic support team,
I was reading this blog https://www.ericsson.com/en/blog/2017/12/wake-up-radio--a-key-component-of-iot
May I ask if Nordic...
After Downgrade protection in the NRF9160 has been set with AT%XPRODDONE=1, switching it off with AT %XPRODDONE=0 returns ERROR. Is there a way to disable downgrade protection...
Hello DevZone,
Is there a way for hardware to update the timer capture register?
I want to create different frequencies using a single timer. Next to the timer, Bluetooth...
