Hi,
I developed a custom board with nRF52810. Here is my schematic:
Layout:
I can succesfully upload the "ble_app_beacon" example in SDK17.1.0 with softdevice112...
Hello,
I've been working on a project involving an IMU and bluetooth for a while, and had been using the IMU (LSM6DSO) on polling mode. Unfortunately, I found out that I...
Hi,
If anyone has time, I'd be grateful for a quick review of my board. It is my first board, I'm still learning, so I would like to know where am I making mistakes. It...
Hi,
when i try making a new connection with a new device using my for loop (reconnecting using the adresses that i stored in an array), i sometimes can get a warning which...
Hello!
I am working to design and build a custom PCB using the nRF7002 chip and came across this callout on the schematic diagram and wanted some clarification about it...
Hello,
I am trying to use an sdcard with the nrf54l15 DK board with the 2.9.1 sdk. However I encounter "<err> fatfs: Storage init ERROR! error: -134" when calling the disk_access_init...
This is a duplicate of https://devzone.nordicsemi.com/f/nordic-q-a/35127/spi-master-0-uses-300ua-upon-first-transfer but I wanted to be safe because I pre-maturely verified...
Hi,
I have been working on MPU9250 examples given in here .Though the program runs fine in KeilUvision 5, the output in tera term shows only 0,0,0 for Accelerometer values...
Normally one writes 0 to an event register to reset it.
I am writing a uart driver and when I open my interface I want to prime my transmit pump by setting EVENT_ENDTX to...
Hi all,
What are the default preflashed contents in the out of box nrf52840 flash?
I assume that bootloader is not present. If my assumption is correct how preflashed...
I'm looking at the SDK15 I2S example project using DMA. My dev set up is 52840/Keil.
The project is under: \nRF5_SDK_15.0.0_a53641a\examples\peripheral\i2s
In the callback...
I am new to BLE development, if that helps preface this question.
My goal is to get a BL652 module by Laird working with the BLE UART example from the Nordic SDK. I am using...
We are working on porting an MESH example from Segger to IAR.
We started with the BLE Peripheral Template, and pulled all the code for the light_switch_provisioner into...
Hi, I noticed that Silicon Labs announced their Mobile Mesh application for Android and showed a demo video .
I searched Nordic's GitHub page. However, I couldn't find...
While trying to make a custom server model, based on the on-off model in the documentation, the code breaks when receiving an incoming message. The problem is in the file...
Hi ,
We have designed an Nrf52832 customized board having 32mhz crystal but not having any low frequency clock. The board is working fine with the blinky and other codes...
Hi,
I want control my gpio P0.06 to enable mcp16251, which is a regulator provide power to the nrf52832,
when i trying to control the mcp16251, i found that the gpio can...
Hi,
I'm having some issues getting the ble_app_hids_keyboard example working on Windows 7! While I can pair and connect from Windows 7 the Bluetooth HID driver fails to...
Hi,
The nRF52840 DK (Board PCA10056) uses an "NFC Connector" (J5 on the Schematic) from W-CON with a manufacturer part number of 5141-05RZDNWR01. My team and I are using...
Hi,
I found my host device(non-Nordic) keeps sending a fix EDIV for all the client device. It seems working fine with other device, but not Nordic. I found Nordic stack...
