Is it possible when using the S110 softdevice to limit the maximum number of packets per connection event? I would like to reduce the maximum amount of time the CPU spends...
I am using nRF51422 Evaluation Kit with the latest silicon revision which comes with programmable softdevice. The kit also contains an ANT USB-m dongle. I have followed the...
I tried to do send & receive binary data from bluetooth in ios app.
But i only can send & receive string or ASCII code data in my app, do you have any method or idea can...
Hi,
I tried ble_app_hids_mouse with Android 4.4.2, it can work properly for first time connection. However, it cannot be re-connected after switching Phone's Bluetooth...
I have installed Keil MKD-Lite V 5.10.0.0 and the Segger software (which linked to the Keil IDE). I have tried to install the nRF51 SDK (5 times) and every time iI get the...
Hi,
I am attempting to get the DFU working as per the example provided in the S110 V7.0.0-3 download. I've followed all the steps in the readme in the DFU subfolder and...
Hi all,
I have an application where an nrf24le1 is communicating serially with another processor, using the UART at 57600 bps. I have multiple identical boards communicating...
Hello, I'm currently looking for a comprehensive example of DFU-OTA (Device Firmware Update Over-the-Air) using the latest SDK version with the nRF5340 platform. If anyone...
I am aiming to connect the Gateway and Headset 1:1 and output stereo from the Headset.
The Gateway side is 16-bit I2S and the Headset side is 32-bit I2S, and I am able to...
Hello,
I am currently migrating from NCS 2.6.0 to NCS 2.7.0 on my board with an NRF9160.
During that process I switched to the new hardware model and to sysbuild. As far...
Hi~~ Nordic Team!!
Our project is to read data from sensors and transmit it to a smartphone. So, we are configuring it using Mesh chat, and like the Meshchat example, the...
I've got a custom board that puts UART_TX on P0.14 and UART_RX on P0.15, with no RTS or CTS signals. I've got a USB to UART cable that I've plugged in, and I know at the very...
So basically, I am have created a key pair using the Identity key generation example and exported the public key using Identity key usage example. Now i need to create a certificate...
Hi
We are working on building a custom board for the nrf9161 as it's the newer chip but are having issues writing the IMEI to the device. I have flashed a modified version...
Hello, I have a few questions about sending code via J-Link. We are doing our project on vscode with 2.6 sdk. When working with nrf5340dk, flash via vscode was enough. However...
I am using NCS SDK 2.6.1 , developing nrf52840 firmware, coding with zephyr.
I need BLE DFU function, so I add two lines to my prj.conf, following this URL: https://devzone...
Hi,
I'm hoping you can help.
I am using the CENTRAL_UART and PERIPHERAL_UART to evaluate the nRF52840, and using a terminal program works fine.
What I want to do is...
Hi Q&A
Recently, the Bluetooth communication protocol (nrf52833) was added to the ESB, both can communicate normally, but there is a problem when switching between the two...
Dear Nordic Team, we are using the adafruit_feather_nrf52840 and nrf52840dk for our prototypes and recently the toolchain around nrf and zephyr has become a problem. Build...
To measure the current consumption during system off on the NRF52833DK, I followed these steps:
Cut the SB40 bridge.
Connected a multimeter to P22.
Here's what I...
I am using FATFS file system to store data in a .json file using sd card. When I debugged the code I got FR_INVALID_NAME issue in home.json file name. I am not very sure though...
Hello, we currently use nRF52832 in our product. For the next generation of this product, we are hoping to upgrade to a new module that uses nRF52833. However, this is only...