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 guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
I am using blenano with mbed compiler and a 24LC256 eeprom.
the output o screen I get is the no. of total chars, i.e, 65355. below is the code.
#include "mbed.h"
#include...
Hi guys,
I'm on Win7 and I'm writing data from libusb to nrf51 board, my code is
usb_bulk_write(dev_handle, 0x04, data, WRITE_SIZE, 1000);
When the nrf51 receives...
Hello:
I tried to find this in the documentation but could not. Regarding the external trigger to the PPK (TRIG IN pin). Does this require a high-to-low transition, a low...
Do I need a custom 128-bit UUID if I delete one or more Characteristic from an Adopted Service
I do not modify the remaining Characteristics
For instance: Sniffing with...
I'm trying to program Sparkfun nRF52832 board using SWD (via nRF52 DK). I've erased original bootloader/softdevice/app and programmed S132 and my app. The app works, but only...
Hello,
I'm beginner for NRF51822. I have tried ble_app_hids_keyboard example on NRF51822 with s130 softdevice.
It is discoverable in smartphone as Nordic_Keyboard. Smartphone...
We have been using the DFU that came with the sdk 12.1 with a modification (essentially removing the button from the DFU code). We currently send an application command that...
Hardware:
I have an nRF52 device running the S132 running as a Central.
I have 6 iOS/Android devices running as peripherals.
Background:
I am attempting to have my central...
Hello,
is there any good example available, with whom I can simulate, that there are two devices are already connected and the host is scanning for some other devices?...
I am trying to use the function or any function with my BLE UART application. I have a timer that expires to kickoff reading of some sensors and then when I try to read my...
Hi all,
i m connect a sensor with Nrf51822 beacon and get the data.
so i want to transfer those data to Nrf51 dk kit continuously.
where i want to change or put my data...
Hi,
I use nRF51422 in Dual mode(SD310) with SDK10 Version.
The profile is CSCS.
I want to ask
How to just show Speed Sensor or Cadence Sensor.
Here is what I did just...
Hello,
I'm evaluating the feasibility of using the nRF52832 chip on a board with a microprocessor running Android and I like to know if Nordic has released or is planning...
