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 have nrf51422 v2 that its compatible with sdk v6 and s110 v7
when i run the example of this sdk , only one phone can detect it and that is nokia windows phone
HTC and...
I have known that is AES-128 for the security solution on nRF51822.
We need more powerful security function and algorithm.
As this developer zone, Bluetooth Core 4.2 has...
We are using NRF52832, SDK 11.0.0.2 alpha, S132 soft Device ,I need some clarifications on using SPI,
In nrf52832 SPI Master driver is it possible to create two SPI...
I am evaluating the Keil compiler, version 5.18 with a Nordic development board (PCA100400) running the nRF52832
I just downloaded and installed Nordic's nRF5x-MDK-Keil4...
Here is the link to the image how we set it up: Click Here to See
We are getting a fatal error while running "Master Loop Back" example. We have also tried "SPI Master...
I use the nRF51 chip with a UART communication. I developed a protocol on the UART to communicate with another processor or a PC. Every messages of the protocol have 2 bytes...
I have an arduino connected to a redbear BLE shield.
the BLE shield uses nordic nRF8001 chip.
How could I implement RSC ? (running speed and cadence)
I would like to...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hi!
As a student, I am starting a new project on university. Project is based on beacons idea, so I decided to use Nordic's chip as an MCU.
I am trying to decide, which...
Hey folks,
I am going to join Nordic Developers community, but before I can do that I need your help.
I am quite familiar with software development, however, embedded...
Hello,
DFU issue (FOTA application update fail)
I have a problem when performing Application update over the air , after i change my boot loader.
so when try FOTA...
Hi,
I am using two Android devices with nRF Master Control Panel (BLE v4.0.5) app installed on both. I am using one Android device (Moto G 3rd Gen Android v6.0) as the...
Hi all,
I see that the nRF51 doesn't have a PWM module and a software PWM library is needed. How well does the software module actually run? I've had rather bad experiences...
I have a new nRF52-DK (PCA10040) and I'm trying to make some examples using arm-gcc. With freshly downloaded nRF5_SDK_11.0.0_89a8197 and Makefile.posix modified to point to...
