Hi there, thanks for your help in advance!
I have tried the nrf51-ble-ancs-nus sample from github and making it work on a 51822 EK board, i.e., it can receive notifications...
I try to use hcidump, capture CSR dongle on ubuntu14.4.
I can find SDK8.1.1 s110 keypad demo create connection fail.
HCI Event: Command Complete (0x0e) plen 4
LE Set...
I want to experiment with recording observations of the beacons with raspberry pi's.
Is there any precompiled firmware I can install on the nRF51822 smart beacon...
Hello everyone,
I am trying to communicate among 2 NRF24L01+ modules using 2 ATmega16A microcontrollers.
My SPI communication is working fine as I am able to write and...
Heads up for anyone using the IoT SDK (currently 0.8.0). This SDK has the TinyDTLS-0.8.1 embedded in it... and I believe that there is a bug in the TinyDTLS CCM functions...
A new library/toolkit has been built that allows us to invoke the services of an nRF24L01 from a Java environment. Documentation and links to the Github project can be found...
Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
i opened the example of ble_app_uart_c in \examples\ble_central\ble_app_uart_c\pca10056\s140\arm5_no_packs in <nRF5_SDK_for_Thread_and_Zigbee_v3.1.0>
and i haven't changed...
Hi!
I have been following this process to develop using armgcc and Eclipse: https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/development-with-gcc-and-eclipse...
everyone, i have a problem whit 51822. nRF5_SDK_12.3.0_d7731ad
i measure time from 51822 poweron to main .
if i only softdevice and app code, time is only 4-5ms only....
Hi,
I have a question about parent.
Firstly, make topogoy as belows.
ZC --- ZR --- ZED
In this situation ZED's parent is ZR. correct ?
Let ZED's ERASE_PERSISTENT_CONFIG...
Hi,
When I run the flash_fstorage sample program via nRF5_SDK_15.3.0_59ac345, I get output that suggests all has gone well:
fstorage example started.
SoftDevice not present...
I am trying to use RNG HAL but I am not sure how to use it and there are (as far as I can tell) no examples. The only thing I need is generating random number. So I'm not...
I'm trying to use a timer interrupt. Definitions and inline functions from nrf_drv_timer.h work fine but the linked functions in nrf_drv_timer.c are undefined? Any ideas?...
I'm developing a sensor node using light_switch_serve as an endpoint to receive commands and send sensor's data to light_switch_client. The examples works perfect, but I would...
Hi,
I`m using MDBT50QRX (Raytac Nordic 3rd party for modules) I need to connect and program the firmware hex file (connectivity_4.1.1_usb_with_s140_6.1.1.hex) which is on...
Hi,
Intention:
I want to build and run a sample application without suggested IDE on my custom nRF52811 PCB.
Previous steps:
Based on a tutorial [1] I found I was...
Hi,
I successfully tested ecdh and aes256 in seperate projects but I want to combine them.
This is my code:
Problem is that when i call the ecc functions this happens...
Hi, I'm using nRF Mesh App to provision more than 5 devices for vendor specific models other than on/off model. My purpose is to send some data instead of on/off the light...
Hi all
I am using a nRF52840 with SDK 15.3.0 and s140_nrf52_6.1.1 soft device.
My application is a multi-peripheral device that has a common service, each peripheral can...
Hi
I'm really new to this, forgive me it's a stupid question. I'm using the nRF52 DK from Nordic.
I started with the "Developing with SEGGER Embedded Studio", but when...
In the user manual of nrf52832 it is said that ram[n].power are retained registers in sleep mode and that depending on the settings.
One or more RAM sections can be retained...
