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...
I am able to flash/program nrf51822 with openOCD on Raspberry-pi and STLink-v2
but when I invoke Open On-Chip Debugger on telnet to write on UICR register, it don't give...
Hi everyone,
I am currently working on a project that leads me to save a respectful amount of data.
Some of the objects that I save size a few KB actually.
I would...
Estimate battery life for FOB CR 2032 -240 mAh
We are developing remote with CR2032 battery and using Nordic nrf51-1822 BLE, 960 m sec connection interval, RX 1 packet...
I want to use nRF52840 Device to implement non-connectable advertisement and scan on one board.
To be more specific, I want to advertise information for some time period...
I am using NRF52 SDK14.0 and SoftDevice S132 v5.0.0. Application freezes somewhere in SoftDevice if sd_softdevice_enable() is called after nrf_drv_clock_lfclk_request() was...
Hello All,
Where would I find a library file for a PID controller? Forgive me if there is an obvious answer. I'm new to working with Keil.
Thanks for taking the time...
We need to put the processor in sleep mode (to conserve battery power) and wake-up the processor when the user touches the Cap Sensor pad.
Can you Cap Sensor in nrf52 be...
I'm using "nrf5_SDK_for_Mesh_v0.9.2-Alpha". And, I build examples using "SEGGER Embedded Studio 3.26a".
Now I want to modify examples for my custom board.
In CMake, "...
Hi, a little background information first, when debugging ble mesh example 0.9.x:
devzone.nordicsemi.com/.../
I'm now kinda having a massive problem with this function...
Hi,all.
I am using nRF52832.
Does the nRF52832 support dual mode that allows simultaneous advertising and scanning?
Are there any examples you can refer to if you...
Hi I use SDK 12.3 and sdk 2.0.1 , and set a device name length is 21 like "1234567890ABCDEFGHIJK" by sd_ble_gap_device_name_set;
but in the advertise data the name length...
Hi,
we are developing and application on iOS which can among others, update our hardware over the air, and we found out that e.g. after bootloader update is done, then...
Our hardware has an externa memory connected to the nRF51 by SPI, we also use DFU to update the firmware creating the zip pack (We have buttonless dfu working as well) and...
I've been using the nRF52832 chip for over a year and it works great. However, for a new project I designed a board so that the nRF52 chip was the slave on a SPI bus, and...
