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...
HI,
I have a remote control with nRF24L01. It was talking with Gen1(uses nRF24L01) product via ESB. Now, I am developing Gen2 product*using nRF51822xxaa) and I need to support...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
EDIT
I think there is somewhere in KEIL or nrf libraries a bad pointer type alignement .
The correct pointer is given as uint_32_t ( NRF_SAADC->RESULT.PTR = (uint32_t...
I notice that each dev board has a version of nrf_drv_config.h in the config folder. For my custom target, I want to create my own version of this file where I will modify...
I use nRF52832 as a master to communicate with ads1292. then I want to config the ads1292, so i should send the register address and configuration data.But I don't know how...
Hi,
I tried to compile my own program with eclipse and GCC with c/c++.
I followed this tutorial : TUTORIAL
I have some problems :
First : i have problem with...
Hello,
I developed a code (softdevice S110 and SDK 10) on a prototype based on a NRF51822G2 chip. I tried to reproduce the prototype with NRF51822H0 chip.
I flashed...
Hi,
I use ESB protocol, and all is working fine :)
Now I want to retreive the address of the sender because I can have multiple sender in my network.
I can add this...
With there being +/- 4dBm variability in output power from nRF52 to nRF52, each device needs to be calibrated in order to comply with FCC rules. One of the rules is there...
Hi
I'm porting a nrf51822 project with S110 to a nrf52 board. In this case, I'm a bit confused about which softdevice to use. S132 it is the equivalent to the S110? Or...
Hello everyone,
I am using the nRF52832 rev 1, i am not using the softcore. When the cache is enabled as below, the performance actually seems to get worse.
F_NVMC-...
using Bluetooth Developer Studio, and
nRF52 SDK v11.0.0 - Experimental: Bluetooth Developer Studio Example
I have created a profile using BDS and generated the files with...
