In nRF51 SDK 7.1.0, there is a c header file using c++ keywords operator .
Here is a snippet of components/ble/ble_racp/ble_racp.h using the keywords.
/**@brief Record...
I want to make sure I'm far from ever having a stack overflow event. Is there a way in the IDE or elsewhere to monitor this risk? The map file produced after a build?
I am working on BLE. I have created a service using read property(services_set_barometer_service_barometer_data(void *src, int size))
After connection is set-up i am calling...
Hello, I'm using the nRF51822 and tried the HID Keyboard Application (S110, ble_app_hids_keyboard) example. (Nordic\nrf51822\Board\nrf6310\ble\ble_app_hids_keyboard )
The...
Hi all,
I have a situation in which softdevice (s310 v2) seems not to forward events to my nrf app (bootloader running dfu) in spite of the fact that my iOS app sees the...
I am sending setup commands to a NRF8001 D device and I receive a command response with status of 0x89. This appears to respond to ACI_STATUS_ERROR_UNSUPPORTED_FORMAT. I cannot...
Hi I'm working on a school project and I need to send data from an accelerometer to a phone I'm currently able to update "dummy" data from my nrf51822 to my phone after following...
Hi! I am trying to use the Power Profiler app on my Windows computer, I have used it on another Windows computer, and it worked fine. Now, when I try to open the PP app, it...
I’m working on a project trying to characterize the range (given a certain transmitter and environment) on the BLE 1 mbps PHY. I’m using a few nRF52840 dongles to do this...
Hi,
I am evaluating nRF5340 audio dk with CS47L63 DSP. My goal is to find out the MCU processing consumption for LC3 codec what is MCU processing power left for the application...
Hi,
I am writing a program that sends numbers counting up sequentially from my dev board to my phone on 500ms intervals. I used the ble_app_uart example as my base. I am...
Hi all,
I trying to use test-harness v2.6 raspi and nRF52840dk to test commissioning. The result is always failure, and the error is timeout
The firmware DK flash is build...
I have a red pulsating light on the dongle.
dmesg shows it is being detected, on Ubuntu 22.04
[203496.636885] usb 3-3.1: USB disconnect, device number 40 [203508.682046...
Hello,
I have a nrf5340 and pc based on Windows OS. I want to transmit information from 5340 to pc at a speed of 300kbps. Here are my two plans:
Using BLE protocol...
Hi all ,
I had my code working on nRF connect 1.6.0 and now had to upgrade it to work with nRF connect 2.1.2.
I read the migration guide for nRF connect 1.x.x to 2.x.x...
I have tested sending NUS data from nRF52832 to laptop (Windows 10 + Intel core i5), but Windows app doesn’t received all NUS data. But When I tested sending NUS data from...
Hello,
I have downloaded the app for linux from here: https://www.nordicsemi.com/Products/Development-tools/nRF-Connect-for-desktop/Download?lang=en#infotabs
After downloading...
Hi,
I do have a question about the ble_app_uart for central device. Now it is set to make connection with the periheral based on the UUID. I can't find where in the software...
Hi,
I am writing a program that receives a command from a phone using the BLE UART example. The program can count up or down depending on the command. On every count, I...
Hi,
i'm developing an application that uses scan response.
AFAIK sd_ble_gap_tx_power_set is used to set the advertising tx power (BLE_GAP_TX_POWER_ROLE_ADV).
Is the...
Hello,
I am sunning trying to build the hello world sample as mentioned here:
For this project I am working on ubuntu(VM 22.04.1)
I have followed all the steps as mentioned...
