Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
We're getting this strange AppError that is supposedly coming from the SD (considering the PC is correct)
App error: id: 0x00000001, pc: 0x0001505C, code: 0x00000715
I...
It looks like the DK comes with a coin cell type battery and there seems to be a tab that can be pulled off to activate. Can someone explain how to switch into battery mode...
Hi,
Which BLE dongle can we use on PC in order to communicate with nRF52810 and nRF52832 chips?
Is there a desktop version of "nRF uart app" for reading and writing...
Hi all!
I want to run OTA DFU over Thread from a RPi3. Previous tests from a PC were successful.
I installed nrftuil: sudo pip3 install nrfutil==5.2.0
I added the...
Hello.
I am wanting to send an infrared signal from my nrf52 DK (pca10040). I've found code online for sending custom IR signals using pwm and a gpio pin. The IR signals...
Hi! We're developing an app which connects to BLE devices for different purposes. We've successfully enabled MITM using windows(an example from Microsoft) , but are having...
Hey, I'm trying to install the cat tracker application. When I'm executing the npm ci command. It is prompting the following error
ubuntu@ip-172-31-25-55:~/aws/nrf-asset...
I am trying to code a cycle power service and I need to add a server characteristic configuration descriptor. This service is probably the only BT SIG service that uses that...
Hi, I am trying to get the voltage level of the battery using the AT_command AT%XVBAT which I tested using the at_client sample. I tried integrating it with my current code...
From looking at the code when a message is posted to "all-nodes" fixed group address of 0xFFFF it does not route. I was unable to find this behavior specified anywhere in...
Hi forum,
I am working on nrf52832, using sdk 15.0.0. I want to send the data(command) from esp32 to nRF52832 through Rx ,Tx . I have done connections rx,tx,gnd . I can...
Hi,
We are developing our stack with soft device using nRF52840 as the Controller and have the below queries
1. How to configure a static random BDADDR which will remain...
The error is
CMake Error at ../../../cmake/extensions.cmake:416 (add_library):
No SOURCES given to target: drivers__spi
This similar to
https://devzone.nordicsemi...
Hello everyone,
Hello everyone, I am a beginner in programming with OS based systems. I would like to get more into development with the Zephyr based NCS. For now, I want...
