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. Can the nrf52840 prevent running code from RAM ? in general ? I know there are bits of code in the nrf sdk that transform byte codes into a function (so it's in ram) and...
I am enabling bonding, but the nRF Connect application and it does not show the peripheral ( nRF52833 ) device is being bonded. Is there any other thing I am missing ?
SDK...
Hi,
Still have no answer for this problem, so I repeat again.
I have got the reply that the bootloader do not impact the application, so please check these videos.
VIDEO...
Hi guys,
When testing the MQTT connection on ncs 1.9.1, modem V1.3.1, when calling lte_lc_nw_reg_status_get to query the LTE signal status, the debugging found that there...
i have built and run "light switch " example given in nrf5340 sdk, i m using nrf5340dk to upload this example code, searched online , but unfortunately not getting any clue...
Hello,
In my project i am using stepper motor with nrf52840 and here i want to run my stepper motor for particular amount of time like i want to expel a particular amount...
I need a HCI controller only build for nRF52840, test on zephyr.
1) Build and flash for controller.
cd ~ /zephyrproject/zephyr/samples/bluetooth/hci_uart
mkdir build...
Hi,
The product we are developing needs to support extern Flash-based FOTA, so I downloaded the ble_extFlash sample from the following link for reference:
https://github...
PCA10121 schematic diagram U1 nRF5340 MCU is responsible for LE Audio, U11 nRF5340 interface MCU is responsible for programmer/debugger. Can you provide related software development...
I try to DFU on RaspberryPi OS by usb-serial. I put nRF52840 dongle on USB port of RPI4. And press reset button of the dongle.
I got error on nrftuil.
$ nrfutil dfu...
Hi there,
Yet again we are running into very basic issues with the nordic tools and software, and this is adding up to cost us massive amounts of time.
Within nrf connect...
I am using nRF52 DK and LIS3DH accelerometer.
LIS3DH configuration is as follows:
1. LIS3DH ODR set at 10Hz,
2. Low Power Mode (Low resolution),
3. Acceleration: 2g...
I am registering interrupts for many pins:
This only works for the first 8 pins, because from what I understand the GPIOTE peripheral is used and that has only 8 channels...
Hi
I am trying to program a nRF5340 device using programmer 3.0.0. But when I try to connect to the JTAG I get the below error.
using nRF Connect for Desktop v3.11.1 ...
