I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
In nRF_SDK_for _Tread_and_Zigbee, we used to set autocommissioning as false in the "thread_configuration_t" configuration and then start joined so that my thread node used...
The examples include checking the return code from various FDS calls immediately after the call.
Only some errors can be detected at the time of the call (for example NULL...
Hi,
I have created a vendor model for my application. When sending a message of 32bit it's working fine, but when I am changing the message length to 64bit by doing necessary...
Hello,
I am using a modifed Secure bootloader example in my NRF52840. I would like to show the user an update progress bar on the device screen while loading BLE DFU update...
Hello!
I am facing some strange behaviour using nordics dfu update service on android.
Somtimes after starting the dfu upload the app is not able to connect to the dfu...
Hi,
How to get this done using TWI this temperature sensor's I2C to write 16 bit register, it is sending start after device address then data. I tried as below, but it will...
Hi, I want to be able to send 1bit of data with as low latency as possible, what is the best way of doing this? Can i in some way directly control the low level of the radio...
Hi All,
i am using the below link to flash the bootloader
https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts/device-firmware-update-dfu-with...
Hello,
I am using Eclips & ARM tool chain for project with BLE functionality. I tried to import this code in Segger embedded IDE but it did not worked. This project is old...
Hello,
I built peripheral_hr_coded sample and looking into the partition manager report (I trucated the output):
What are the s0_pad and s1_pad?
What are the EMPTY_0...
Hello,
I am developing a FreeRTOS project that uses nRF5340 MCU. For the inter processor communication I would like to make use of the RTOS-agnostic RPC library (sdk-nrfxlib...
Hello fellow bit jugglers!
We are developing an application for a nRF52805 on a nRF52-DK board, using NCS.
NCS version: 1.7.1
Zephyr version: 2.6.99-ncs1-1 (commit...
Hi:
I have a BLE HID remote control that needs to be connected to the HID central(nRF52832).My SDK is NCS v1.8.0.
When I try to connect with the HID remote I get the log...
Hello,
I have to make the external flash on the nRF9160DK work with the nRF9160.
From what I understood, the default settings are that the external flash on the board...
