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...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
I want to use Bluetooth LE in a project for nRF9160DK. My understanding is that the main program should run on the SiP nRF9160 and it will be the nRF5280 that will perform...
Where can I find a specification with time for advertising device waits after sent adv packet for connection from central to it?
What time I have for handle some logic on...
Hi,
I'm using nRF52840 dongle and nRF connect SDK 1.6.0 (Zephyr) to create a BLE HID + USB CDC device. Is it possible to jump to bootloader from application code (or ideally...
We followed the below with Apple phone iOS 16.1.2 for provisioning.
developer.nordicsemi.com/.../sample_description.html
We completed provisioning the device.
But we...
Hello,
I have a custom prototype board using the nRF9160 that will gather GPS position information as a feature. The (previous)first PCB (of the exact same board) that I...
Hi,
ncs v2.2.0 sample, central_nfc_pairing, use NFC reader to pair.
If I want to use another mcu as host with NFC reader, and communicate nRF5340 through UART.
Which...
Is there a guide to adding a peripheral device using the PinCtrl module?
I am looking for something like
But using the newer module included in ncs v2.x.x.
Hi,
I am having trouble getting the build to complete for the Audio DK demo ( https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/applications/nrf5340_audio...
Hey!
Is it possible to flash/program the NRF5340 over USB data lines? I've integrated a 2 wire SWD interface, but it would be incredible if I could remove it and just use...
Hello All.
I am new to BLE mesh development as well as the Zephyr RTOS. We are testing BLE mesh sensor network and we require AES encryption as the hardware supports it...
Hi,
I'm implementing usb communication using nRF52840-CIAA.
I used usbd(peripheral) example of sdk 17.1.0.
This is my board circuit.
- DVDD_MDBT42P : 3.3V from LDO...
Hello
I am a product development team leader and mobile (iOS, Android) app developer.
Our product uses NUS to control the product.
Currently, encryption is not applied...
Hello,
I'm trying to compile the examples\dfu\secure_bootloader\pca10040e_s112_ble_debug\ses project, I have modified the flash placement according to the memory layout...
Hi,
I am trying to program nRF52840 dongle (PCA10059) with PlatformIO and Arduino framework, but the program (see below) won’t start. I think it falls in the hard fault...
