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...
Hello,
I have an iOS application communicating with a custom device having a nordic 8001 chip.
They have established a bonded relation. In nRFgo Studio, in Security...
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...
I bought a pack of Vodafone NB-IoT SIMS from Arkessa for use in London, UK as there is currently no LTE-M availability where I live.
Arkessa have provided the following...
Hi,
If I don't configure GPIO pin (for LED), the led is not lit, and it doesn't draw any current. (16uA).
But If I configured it as output, then disconnect, OR output...
Hi,
i need to Stop the softdivice in my application with --> sd_softdevice_disable ( );
This is ok, it works. But later in the applictaion i have to restart or enable...
Hi Nordic team
I have successfully programmed my PCA10056 for example light-switch and they running well. Right now I wang program my PCA10059 for a server of example light...
Hi,
I tried to use latest version of nrf sniffer v2.0.0 and i received ERROR: packet creation error as you can see in the log below.
INFO: kwargs: {'callbacks': [('*'...
Board: PCA10040 (NRF52832)
Compiler: GCC
SDK: 14.1
I'm trying to add the buttonless DFU service to my application and I've had several issues.
First, I have a...
Hello,
I want to transfer data from nRF52840DK to nRF9160DK using SPI. I want to use nRF52840DK as master which will transfer the data and nRF9160DK as slave which will...
Hello,
What happens with the LPN firmware if it currently has an IV index of 0 and loses power for an extended period of time. When it gets power, the network that it is...
Dear All,
I am using the example UART in Peripherals
I can send data easily but have problem in receiving data. When I try to receive data the UART Fifo Event handler...
I looked through the example projects provided in the nRF5 SDK for Mesh, and the only models ever used are generic on/off or generic level. Do you guys have an example which...
Hi,
Sorry for the seemingly simple question. I'm using the nRF52832 chip and I have a 4xdip switch connected to P26, P27, P09/NFC1 and P10/NFC2. I can successfully read...
Hello,
I recently updated the asset tracker on my thingy 91 with the lastet available pre build firmware (2019-11-29_d3130d77) using MCUBoot.
Since my Thingy91 is only...
I started with the mqtt_simple example.
I added:
#CONFIG_MQTT_PASSWORD="pass" #CONFIG_MQTT_USERNAME="David"
to the prj.conf file. Relaunched the project which rebuild...
As a matter of fact that there is no special EEPROM in nrf52832 , the user data which need to be stored in nrf52832 should be written into the flash of nrf52832 . The SDK...
When debuging nrf52832 , the code can be flashed into the flash through JTAG . However , I need to reprogramme the nrf52832 through UART interface . It seems that there is...
