I have two custom PCBs, each of which has a microcontroller and an nrf24L01+. Everything related to the transceiver in the designs are complete duplicates (with the exception...
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...
Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
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...
is there any tutorial that shows me how to read data from the BLE using android. My NRF 52840 is connect to my device(Which is i expected data to read from) i am able to send...
To the kind attention of Nordic,
while I'm planning to do a software porting from nRF24 to nRF52840, I've been studying some of the usb applications you provide in your...
Hi,
I am a newbie with zigbee on nRF52840.
I have tried serveral days with zigbee SDK but have troubles to work.
Finally i have found that example zigbee/light_control...
Hello!
We have nRF52832 chip on our product and we have some problem with one of its IOs.. We configured P0.16 as RX of UART, And when we run it we see this behavior of...
my example project: wireless_uart_raw_first_pca10056
chip : nrf52840.
i want to make my application timer in the my example project. time tick is 100 msec. in every 100...
Is it possible to get the Build Type from the Factory information configuration registers (FICR)?
From https://infocenter.nordicsemi.com/topic/comp_matrix_nrf52832/COMP...
Hi
I have some question about OTA .
1.The nRF SDK hvae twos way for OTA: single bank and dual bank;The nRF Mesh 3.10 too?Because my firmware maybe very large,so I want...
Dear all,
I am having issues with service discovery of two primary services ( Battery and one propriotary based on NUS) I am currently using SDK 14.2 on NRF52832 chip running...
Hi, I'm trying to use the Seggar Embedded Studio to debug my code, but the Seggar Embedded Studio can only recognize the nRF52840 development board, not the external device...
Hi,
On my previous question https://devzone.nordicsemi.com/f/nordic-q-a/47762/certification-when-bt-off ,
I got the answer about certification.
And now, I want to...
If some one else have trouble that the Nrf52840 Dongel do not mount using cdc acm on openwrt this will most likely help.
First number is the verdor id second is the product...
I am using the Power Profiler app that is part of nRF Connect. This app was working just fine, but this morning I did the upgrade to v.2.7.0. Now, I am unable to control the...
Hi, guys. I copied the EAGLE schematic and PCB drawing file from the SparkFun nRF52832 Breakout design for my custom PCB (4 layers, FR-4).
https://cdn.sparkfun.com/assets...
We want to control the BLE Mesh network from the linux. As we understand the only one way to do it now - pyACI https://infocenter.nordicsemi.com/topic/com.nordic.infocenter...
Hi all,
We develop a custom board using MCU nRF52840(Master) and Module nRF9160(Slave).
I confuse to select an available circuit configuration from the reference circuitry...
