Hi,
I have 3 nRF51 DK pca10028 v1.1.0
I compiled and run power profiling example and after that I cannot flash or connect to the devices (tested in all three of them)...
Hi Guys,
Thanks for your precious time and insight. Let me try to explain what we did,
We have developed a custom board
After assembling the board, we do a bare board...
Hello all, this tutorial goes to a fellow named Emil who helped me with this project.
Number 1_ Make sure you set up the terminal viewer For debugging with real.You need...
Seeing recent response to my original question on multiple chip selects, I've opted to share a modification to spi_master that I've implemented in part to make handling some...
What is the official status of the Softdevice Serialization for S130 in SDK 9? I could see an older answer on how that was removed in SDK 8 but since almost half year has...
Hi
The documentation for the new feature in S110 v8 to change the gatt table size says that to change it the linker configuration needs changing .
This means it is a...
I used to be able to see my development kit in nRFgo studio and flashed S110 onto the chip. Now all I see is: "No boards connected". I am still able to flash programs onto...
Hi,
I have a project where I need to communicate using UART BLE between nRF51822 and a PC (MS Surface Pro 3) with Windows 8.1 and embedded BLE hardware.
I have programmed...
Hi,
I have downloaded nRF51_SDK_7.0.1_1d6e5cb.zip and run nRF51_mdk_6_1_0_installer.msi
Neither zip file nor created Nordic Semiconductor/nrf51/ folders have ewp or icf...
Hi,
I think it's a simple question. I want to connect a micro to communicate with a phone via the nrf8001. I ported everything thanks to the guide that you posted (for...
Can we use the tx_complete.count given with BLE_EVT_TX_COMPLETE as an indication on how many packets were sent out from the last ended connection interval?
thank you
...
I have a custom board utilizing an RF51822aa device. To test connectivity to the board I built blinky_s110_pca10028. Using Keil 5.12 I tried to debug the program simply expecting...
I am using custom nrf51822 board. I am trying to debug through JTAG(segger j-link). While downloading the program into flash, I am getting error like "Error: Flash Download...
where can I get working sample code of nrf51822 with nrf24l01
including code of nrf51822, and code of nrf24l01, both TX, and RX.
in my application, I need 518 to RX data...
I am working with a university project where need to connect up to 20 wireless sensors together with 1 master, which will be communicating with either a computer or smartphone...
I found a IAR project at dir [nRF51 SDK_v4.4.1.31827\Nordic\nrf51822\Board\nrf6310\ble\ble_app_hrs\iar].
But my IAR ARM IDE(ver 6.60 newest) don't support nRF51822.
Do...
Hello!
I'm working with nRF51822 Development Kit and s110(Ver.7.1.0).
I'd like to confirm the function about LE Link Layer Topology
specified in the Bluetooth specification...
I have this error but dont know why. Because I have a function which is called advertising_stop(). I would like to implement the DFU part in my function but this error doesnt...
Hello!
I've some doubt about set-up of initial parameters in a BLE connection, using S110.
In ble_app_lbs I try to change the following macro definitions:
MIN_CONN_INTERVAL...
Hi
Im electrical engineer student. I am working on nrf51822 evaluation kit and LinkSprite JPEG Color Camera UART Interface. I tried to control the camera to take picture...
A bunch of questions:
Where are the memory setting requirements documented for S110 6.2.1? IRAM1?
Having just upgraded to the latest Keil and SDK I realise...
As the title says, is there a spec for the OTA DFU service or do I just read the iOS app implementation code and work backwards? I thought of adding it to version 2 of my...
