I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
I've modified the ble_app_uart example by adding GPIOTE so that the transmitter sends a character to the receiver when a GPIO pin is toggled. This part is working well.
...
Hi,
I am working on my hardware product having nRF-51422 chipset. I just came to know from forum post that
nRF-52 chips will get arduino IDE support as standalone. I want...
Hi!
I've been using PCA10028 for a long time and I had some bricking issues but I've managed to un-brick it with "nrfjprog --recover" and everything would work again. ...
I want to build nrftoolbox app in android studio. I downloaded the zip file from the github website and also the required dfu library. I unzipped both the files in a folder...
Hi,
I am trying to run the peripheral_uart service example, with the hci_rpmsg on the network core
When the clock configuration (on the main application core) is set...
I use iOS nRF Connect APP to do nRF52832 device DFU. DFU is completed successfully. But the following error occur.
<error> app: Received a fault! id: 0x00004002, pc: 0x00000000...
Hi,
I want to write Bluetooth ON and OFF functions for the project purpose,
what are all the steps needs to follow while creating ON function and same for OFF function...
Hi All, Today I am migrating my project from ncs 1.9.1 to ncs 2.0.0.
The project was building find with ncs 1.9.1
But I do got this with rebuilding with ncs 2.0.0 (I did...
Hi All, Today I am migrating my project from ncs 1.9.1 to ncs 2.0.0.
The project was building find with ncs 1.9.1
But I do got this build warning with ncs 2.0.0: Any idea...
Hey guys, I was looking for a similar issue, however, I haven't found something like this (maybe I am searching for a case similar to this in a wrong way) But essentially...
hi all,
I learned that the Zephyr controller can connect to more than 64 slave devices and was wondering if it can simultaneously connect as a slave to the phone via ble...
Hey Nordic,
I am using
SDKv17.1.0
VSCODE as IDE
S140 as softdevice
Windows
Let me first insert my code snippet:
Here, NRF_LOG_INFO() function works, meaning...
Hello, I am trying to save data on an microSD card using SPI1. I am following the firmware in this discussion Working NRF9160 SD Card Example on SDK 1.9.0 . In addition I...
Hi! I used NRF CONNCECT to connect the Power Profiler Kit II, I opened the "Bluetooth Low Energer" app by mistake, and received a prompt to update the firmware. I chose to...
Hello Team,
We are looking to buy SOC which supports Bluetooth LE audio in a idea of developing broadcasting audio to multi devices.
Its understood that SOC RF5340 supports...
Hi Nordic engineer About the I2C SDA signal, when CLK voltage change then the SDA will occur skin needling，could you please helo explain it, I check the PCB latout, the I2C...
Hello ,
I am a firmware engineer in Taiwan ,
I already use nRF52820 to finish one case ( cheaper alcohol/acetone BT checker.)
Now ,the engineering stage is pre_production...
