Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
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 Everyone
I am trying to use 2 instances of SPI SPI0 AND SPI2 for Epaper Display and MCP2515 CAN bus module respectively.
Epaper and CAN are working fine if one of them...
I am using NRF52 SDK version 15.3. I am using the app_usbd_cdc_acm module to create a virtual serial port between an NRF52840 DK and a Linux laptop. I am sending messages...
I'm looking into migrating my project from gcc/make to Segger Embedded Studio, because I have some tricky debugging to do and SES should be a bit easier to use than GDB for...
Hi all,
I use nRF52832-QFAA, S132 2.0.0, SDK 11.0.0, IAR 7.5, Windows
Upon connection, I am trying to resolve the peer "random private resolvable" address (not for whitelisting...
I have been having issues of when I operate some components in the system the nRF52832 goes into a hard reset. I have seemed to fix a lot of the hardware issues but there...
NRF_LOG_INIT HardFault in balloc (see stack trace below).
Code works perfectly without bootloader. However, when the bootloader is present it seems to already have initialized...
I followed some code I found for setting device name. Right now it just transmits as N/A for the device name. Any help would be appreciated.
Here is my code:
/** * Copyright...
Hello,
I am new to Nordic and started using nRF52832. We started a new project. It requires
Act as Peripheral (Single role) only.
Only Advertisement for 3 minutes...
I find the combination of both EasyDMA and non-EasyDMA, plus nrfx and legacy driver in SDK 15.3.0 quite confusing. Where is the implementation of the legacy SPIM (EasyDMA...
I'm using nRF52+SDK11.0.0+S132 . I have a library compiled with GCC using flags -mcpu=cortex-m4 -mfloat-abi=hard -mfpu=fpv4-sp-d16 that I'm trying to link to an application...
Hi,
i am developing an based on NRF52840 and i need to save some credentials and keys in a secure storage and keep them in power cycles, there is any secure storage in NRF52840...
hello,
we are interesting in some of your products and please answer my questions if you can.
we are building a big parking place with private parking lots with individual...
I have been developing a bluetooth application that extends the ble_app_uart example, in SDK v14.x.x, on the nRF52 DK. I've been waiting for a custom built external board...
Hello;
I am working on Audio transfer with microchip and NRF24l01p.
On that, I need to take audio sample and send in very short time.
The PTX side is ok but on PRX side...
I've been going through the nrf mesh Provisioner SDK for android. It has predefined input and output oob models that is selected while provisioning.
Is it possible to design...
