Hello, guys, I am working on distance measurement project using two nRF5340DK (nrf_dm sample application). I found duration for which the distance measurement between two...
For the GPS tracker we are developing with nrf9151, the SIM provider is askign for support for the SIM-TOOLKIT .
Do we have any documentation?
Regards
Vivek
Currently we are exploring the features of BLE mesh to integrate this in upcoming project. In this architecture, we plan to use 2 Provisioner in the mesh and one of the provisioner...
Hi ... have code that outputs I2S in master mode. The slave, a NAU8822 device requires Master Clock Source between 8 and 33MHz.
The 54L MCLK pin is duplicating the BCLK...
Hi,
1.How to modify the transmission power of the example direct_test_mode to 4dBm? 2. Please provide Method 1 and modify it using the CONFIG configuration? 3. Please provide...
Previously, I designed a PCB for the nRF52832 chip using the RFANT3216120A5T antenna ( link ). However, I was only able to achieve a very limited Bluetooth range of around...
I have a ble based thermometer(using Ble -Temperature Profile).I want to integrate with Windows 7 PC .but unfortunately BLE api's are available right from Windows 8 machines...
We are building a system consisting of two devices (nRF52832) that need to communicate in a secure manner. We want to use the secure connection offered by BT4.2 and we want...
just like the title,we are using nrf52832, but for some reason, we have to use both ble and 2.4G, we found pca20001 using both ble and 2.4G, but it's work with nRF51822, any...
I ran the sniffer software ble-sniffer_win_1.0.1_1111_Sniffer.exe and was able to select the device and sniff the advertisement and the BLE connection. But after the connection...
Hi, I would like to know if there's a way to change the size of a transfer with the app_twi library.
For example if in a function I have this code :
static app_twi_transfer_t...
Hello everyone,
We want to develop a wearable product using nRF51822, we found there are 3rd party module mentioned on the Nordic Semiconductor. And there are some development...
Where could i buy the rev 1 of nrf52832 DK? I can't find a place where they specify the revision or the packet variant and the build code. Is there a way to know?
Is it possible for a nRF51822 device running a Gazell stack (as host) to be able to receive RF waves from another device which is not running a Gazel stack?
If yes, then...
Hi, I use S110 to develop a product which will send data to master every 30s. I registered a 30s App timer at RTC1. When this event occurs, I can control the IO pins but cannot...
Hello,
I have a question for a nordic employee:
What is the factory flash state of a nrf52 chip ?
Is there any pre-programmed bootloader ?
With other processor, for...
hi,
I created a SDR/GR based basic BLE dumper. fell free to use and improve it :)
github.com/.../ble_dump
(output to pcap or fifo -> wireshark (btle= (default in...
Hi all,
Is there any example how can I communicate with 51822 device with SD110 on Windows 8.1 desktop? I successfully paired the device but I have no idea where can I...
Hi, I am trying to implement Secure Connection for my application, because using PIN I noticed some problems with the bonding in iOs, in fact using the device manager from...
