Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
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...
Hello,
we developed a application on the nRF52840DK as a central device. Now we need to add four GPIO as inputs for reading the edges of four signals. Our problem is, that...
I have simple Bluetooth commination working. I can connect to nRF52840 with your nRF Toolbox on my Android. I can send a string from the nRF52840 to the Android app and have...
Hi,
I found this code for adafruit BNO055 sensor on GitHub which is a Arduino code.
https://github.com/adafruit/Adafruit_BNO055
How can I import this on the Nordic nRF5340...
Hi all, I'm searching for a SPI example with NCS 1.8, I'm currently using nrf52840dk_nrf52840. I've looking at the drivers (nrfx_spi) but I still don't get it at all, so I...
Hi, I have a Nordic Thingy 91. I need it to save battery and transmit sensor data to Nordic Cloud on PIR external interrupt (if I could count number of PIR pulses that would...
Hi I am testing the Thread examples
I worked on SIMPLE_COAP_EXAMPLE in nrf52840 DK there it works fine while opening UART and enter to CLI commands and its working
but...
Hi again Nordic. I'm trying to write sensor data to the external flash continuously as there is not enough RAM to hold all the data required. However, the writing operation...
Hi,
I am using BL653 dvk to write an application for SPI, In my prj.conf, I added below parameters:
Now when I am debugging SPI master code, execution enters the file...
We are performing a preliminary power analysis with this device and have questions regarding the power consumption reported in the Product Specification. For example, the...
I've been struggling with enabling HTTP support on the serial_lte_modem. I've tried using various versions, currently I'm using NCS 1.8.99. I edit the prj.cnf to include CONFIG_SLM_HTTPC...
Hi,
I use nRF52840 and SoftDevice s140 (7.2.0). I use SEGGER Embedded Studio to compile a project written in C++. But lately I've been having trouble debugging. For example...
i've been test code from nrf51-app-button-example/main.c at master · NordicPlayground/nrf51-app-button-example (github.com) but not effect when presss any button.
I am new to Zephyr and Nordic. I onserved that to use variuos APIs it is required to declare in prj.conf file. But, where is the list and document of various commands woth...
Hi
I have a Nordic nRF51 as a Peripheral.
I have it open advertising until it connects for the first time to an Android handset.
When a connection is made it stays...
