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...
I had described my problem in my previous question .
In short, after a long time of a bunch of central BLE devices regularly connecting and disconnecting to my nRF52840...
i'm working on nRF52840 with NCS,
i'm trying to use the central UART sample to scan peripherals then get the RSSI and complete local name of peripherals like the nRF Connect...
I've did my homework and googling but got more confused than ever.
Basically I'm trying to printf to the debug (printf) viwer window to help me demonstrate certain information...
Hi Everyone,
Hope you all are doing well.
I'm using nrfConnect sdk v1.7.0 and vscode for development.
controller : nrf52833
Here I tried to build image with bluetooth...
Hi. I have been using this document to work on the Fanstel USB840F device. USB840F_User_Manual (squarespace.com) After erasing the device, I could'nt run this below command...
Hello, I am developing a custom board using the nRF52810 WLCSP package. I realized I made an error in the board layout after placing my order, the error being that I placed...
I made a DFU Bootloader for my nrf51822 that waits for two seconds before starting the application, so I have time to connect and flash.
That process was working with the...
If I set two separate UUID scan filters as below:
Is it possible to discern which event triggered the filter match?
At the moment on the scan_filter_match callback,...
Hello,
it's a nice concept to include sensors via the device tree and simply enable them in the project file. But I feel like I'm losing control of the sensor a bit. I don...
Hello nordic. I've been using the PPK2 to measure the current draw of the nRF9160DK. However, spi peripherals are not included in these measurements. I was told that if you...
Hi
I´am pretty new with the nRF connect sdk. I want to check the features from BLE long range /coded phy.
In the past I have allready worked with the ble_att_mtu_throughput...
hello Sirs
How can I put nrf5340-sdk in to extended mode to transfer 250 bytes of data over BLE radio?
the sample code I am using is Peripheral-uart example code.
Excuse me:
I want to implement nrf52833 run FreeRTOS，The nRF52840 project in nRF5_SDK_17.0.2_d674dde\examples\ble_peripheral\ble_app_hrs_freertos\pca10056\s140\ses can only...
Hello All,
I am using NRF52833 in my project. I am also using RTOS in the code. I was previously working on NRF52840 but now I have migrated to NRF52833. I have changed...
