Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
This system does not work if I enable the third Pipe (Pipe2) .
The system is working without any problem as one RX and two TX (Pipe0 and Pipe1).
The problem on enabling...
Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
Hello,
i have read all posts about writing to FLASH when using BLE. But could not find the desirable method.
What i would like to do is to write to flash from characteristic...
I'm trying to add the product key it shows an error "can not the product to your list" and therefore i will not able to access to the User guide
Thank you
hello, im from india im using nrf24l01+ for my project to transmit and receive data between two arduinos. i tried all tutorial basic programs but i cant sucessfully send and...
Hello,
I am developing a board, with nrf51422-qfaa chip. To match the antenna I'm using the BAL-NRF01D3 balun. I currently have problems with antenna not working and I'm...
I am running an appliction with S132 soft device, build on top of SDK 12.0.0. Problem is that the application sometimes stops running for ten seconds, or even more, when Bluetooth...
Hi all,
may be you can advice me on a solution.
I need to be able to wake up a system when one of the pins shows more than 1v and I also need to wake up system when...
Hi,
I'm using ble_app_multilink_central to connect different device.In the example, it can connect to the lbs service. If I want it connect the uart service,such as ble_app_uart...
Hi Nordic,
we need to modify bootloader code base on your dfu example. Now We meet a problem that we can't program it by clicking icon "Load" on keil comile project. report...
I am having problem to download SDK NRF51 12.0 example firmware onto Redbearlab BLE Nano nrf51822. The compilation and build is fine. It is shown as
Erased Failed!
Error...
I have a custom board with an nRF51822, running the ble_app_hrs from the 12.1.0 SDK with softdevice s130, using the internal RC clock in a custom_board.h as follows:
#define...
I'm learning about the nRF52 series and so far love everything I see, especially the SDK. But I just got to the point where I'd like to generate precisely timed output, and...
Hello Nordic Team,
As I'm worrying about the max payload lengh that I can notify using soft device s130.1.0.0 on nrf51822 (256 Kb Flash/ 16KB RAM, SDK10), I thought about...
Hi,
I'm porting our project from sdk10 to sdk12 with SD S132 V3.0.0. I cannot find a way to reset the device in app and boot in bootloader in order to do a OTA update....
I have a working custom DFU bootloader based on the official bootloader from the SDK 8.1.0.
Updating the normal application code works without any problem.
Now I want to...
Hello all,
I try to trigger two events with two different periods, the first at 200ms, the second at 300ms. When I set the same period for the compared value, it works...
Hello,
I am tring to do a Bootloader update OTA using the bootlader DFU Dual Bank. Application update OTA is working fine while it is not the case for Bootloader update...
Hi,
I can't get my head around the cipher and auth used by SD132 in BLE (nrf52832,SDK12).
Could someone please explain which HW blocks and SW libs are used for encryption...
Hi, I'm trying to create a custom PCB that uses nRF52832-QFAA and a Meandered trace antenna.
The PCB's environments are 4 layered, FR4, 1.6mm thick, and green PSR ink....
