I am new to this forum and have some questions that I could not find elsewhere. The questions are:
Website asks me for a product key if I try to download the S210 soft...
Hi,
I'm starting to implement DFU using IAR's ARM workbench. In the example project for ARM that comes with the nrf51_sdk_v5_2_0_39364 SDK there is a file called bootloader_util_arm...
Do I have to use external host MCU for nRF51422? What can the ARM Cortex processor inside SoC 51422 do and cannot do?
I want to create a mesh network with hundreds of ANT...
Hi
I am looking at section 9.1 of the S110 Softdevice Specification v1.3A and the release notes for 7.0.0-2.alpha where I see that an application now starts at 0x15000...
Hi
S110 v7.0.0-2.alpha got released today.
In the release notes it says...
[b]The SoftDevice can now be configured to forward interrupts to one of several applications...
Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
I'm designing custom board with nrf51822 SOC & using buck-boost converter for powering nrf chip, If I don't add inductors in DCC line how it will effect my custom board. ...
Hello,
In previous version of SDK, I used to use "sd_nvic_systemreset()" function to reset nRF52, but this function disappeared in SDK12.2.0 .
The question is what the...
Hello,
I am receiving the above error on Android BLE app while connecting to my pca10040 based board, and I developed this app with nRF Toolbox as a reference.
I am...
Hi all,
I have understood that sys_evt_dispatch is used for all events that aren't BLE but concern the softdevice.
I start to develop my code on gls_example, here in...
I have an application where I need to synchronize several devices to within 1us using a radio. In order to do this, we need to make a protocol that allows precise synchronization...
We have these Dev Kit Nrf52 and also Nrf51 Bluetooth Smart Beacon Kit. For our application and for the simplest user experience we would like to benefit from update via OTA...
My product only offer a debug interface（SWDIO/REST，SWDCLK，+3.3v，GND），but I learn that the nRF51 DK debug out interface has several pins，such as EXT VTG，EXT GND DETECT，EXT...
hi all:
I am a new user.Now i have a project in which I need to implement a function a host and four devices .I just want to know if i use the example of " gzp_dynamic_pairing...
Is a delay needed between Characteristic updates
I modified the ble_sdk_app_proximity example.
I added x3 services, based on the BLE Characteristics, a beginner's tutorial...
I have 32-bit float numbers, sent to the BLE from SPI.
I can manipulate this into x4 bytes, or actually use sprintf and get a real 6-byte representation of the number.
...
I have taken ble_app_ancs_c_s130_pca10028 example and modified the application to run on our custom board.
The custom board uses NRF51822 (NRF51 IC revision 3).
The following...
Hi,
We are using nRF51822_QFAB (128K/16K), S110 V8.0.0 and SDK V10.0.0 for my development. We are in the need of guest (unbonded), pairing and bonded mode.
Guest...
Hello,
I'm struggling with setting up the eclipse IDE to build the blincky program in the SDK now I've configured all the paths and eclipse configuration according to this...
