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...
There is a serial interface in the nRF SDK that makes it easy to serialize mesh data over serial
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter...
Hello,
I am want to read Analog value from LDR sensor. I am unable to find ADC Input pin in nrf52840 Dongle datasheet but I got it in nrf52840 chip datasheet (page -576...
Hello Devzone Community,
I have a question set regarding correct, best way or ways to configure nRF9160 GPIOs for high impedance. My hardware is a custom board but shares...
I have the nrfConnect task that builds my project in vscode.
I need to add a script to execute before the nrfConnect task.
I added a task to my tasks.json but the task...
Hi,
Could you please tell me which firmware is flashed onto the thingy91 by default (both for the nrf52840 and for the nrf9160) ? Where can I find the source code for these...
Hello,
We are experiencing a strange issue when quickly turning off/on the NRF52840 on our board. In order to check whether the MCU wakes up correctly, a test fw was set...
Hi all,
If a client has only one root certificate, the servers that clients can connect to are limited. I want to provision multiple root certificates first and use them...
Hi,
I'm using nRF52832 with BME688 Bosch sensor. I'm using APIs that are provided by Bosch, but I have to adapt them to nRF52832 microcontroller.
In particular, I'm not...
Hi,
I am using the MX25R64 NOR Flash chip on my own PCB with the nRF9160 package. With the help of this thread I have managed to get the NVS library to work with it. I...
hello all:
I'm using nRF52820, SDK 17.1.0, S113.
I made a BLE perpheral role, and it has two service, each service has two characteristic. like this:
When using nRF...
How do I remove nRF Connect SDK from Windows before re-installing?
And are there something that needs to be done, if you have used cmake and Visual Studio Code for other...
Hi,
I want to use in my project the saadc (I'm using segger embedded studio). So, I found that I have to add the driver file to the driver folder, and I have added the file...
im using nrf52840
with sdk 17
and segger ide
i recently discovered that the max count buffer is 16 bits meaning it has a limit of 65k bytes. im trying to receive 100k...
Hi @Torbjorn!
Hope you are doing good!
I tried using nrf52840/nrf52833 ble_app_blinky_c and ble_app_blinky for connectable coded PHY . But it only works for 1M_Phy . Although...
