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...
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,
We were wondering under what conditions the SIM will reset. AT commands will give us activity on the SIM_CLK and and SIM_IO lines, we are looking to see activity...
Hii,
I have two question regarding advertising and connection
1. Is there any way to hide my peripherals advertising from any other central scanner .
2. Is it possible...
Hi
I did test two sample code with nrf52DK kit in segger embedded studio. with sdk ,nRF5_SDK_15.3.0_59ac345
1) ble_app_uart (I connect one sensor with UART,I did some...
Hi,
we are progress of designing custom board using nRF9160.
By reading nRF documentation, my understanding is GPS circuit in Dev kit is unstable/nonperforming.
Could...
I'm compiling a custom application using the CMake scripts in the nRF mesh SDK. The first time I flash to the nRF52832 a SIGTRAP occurs on sd_softdevice_enable. I cannot continue...
Hi all
nrf52840 Development board,sdk is nRF5_SDK_15.2.0_9412b96 ,PC is windows 10
When I run the demo of b le_app_hrs on my development board,I use nrf connect app to...
SDK 13, softdevice 132
function fds_register results FDS_SUCCESS
by calling the function fds_init debugger stops, see comment in function below, and i see "unknown...
Hi
I'm a total beginner here and I have the gyroscope sensor LSM6DS3 and I have the nRF52 DK
I want to read the sensor's data via I2C (i.e. using SDA and SCL pins) using...
Hello.
This is becoming a very serious issue for me. When I program the nrf52840 dongle and when I switches on the power, it automatically goes into bootloader mode, means...
I purchased a sparkfun breakout board ( https://learn.sparkfun.com/tutorials/nrf52832-breakout-board-hookup-guide and schematic https://cdn.sparkfun.com/assets/learn_tutorials...
I'm compiling a custom application using the CMake scripts in the nRF mesh SDK. When I debug the application, even though the debugger is working – I can pause execution ...
I am trying to modify the central / peripheral relay example to not use the HRM and RSCS services and to use my own custom service instead.
I am following this tutorial...
Hi
I have the nRF52 Development kit and I can program it using SEGGER Embedded Studio IDE without problems. However, when I try to program it using nrfjprog, the Dk doesn...
Hi to all, I'm developing a new device that should be a multiprotocol: Zigbee (as coordinator) and BLE peripheral (with his own GATT) There is an example for this integration...
I asked a question on here couple of days ago, but I resolved that issue and have stumbled into a more concise and in the right direction. I am using ble_app_uart as my code...
