This question has to do with the observed "recursivity" of the calls to "app_sched_execute" in SDK13 as described in the previously asked question below:
devzone.nordicsemi...
hi.
How do i do ble_app beacon advertisement to one device(Android phone) whose bluetooth address is known ?? I want that beacons should only be seen in nrf_connect app of...
why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
Hello everyone, i'm trying to deal with the ACS714T sensor but i can't find any samples or guide through internet the communication need to be done through ADC and SAADC HAL...
I am using the nrfx_uart and need to disable the receiption. I call nrfx_uart_rx_disable. When done once, the receiption is not working anymore, even when I call nrfx_uart_rx_enable...
I am the digital pcb and fw designer on a project using a dipole antenna defiend by the RF designer ( I have read the posts discouraging that and have taken that into account...
I am studying the ble_beacon example among the examples provided by nordic.
I want to code the beacon's uuid to indicate the mac address.
I studied to find the mac address...
Hi team,
Note that nRF Sniffer already support nRF52840 dongle, but can that sniffer the BLE5 Advertising extension pack?
How to set the sniffer software?
Thanks!...
Hi,
I'm experimenting with the AoA locator receives IQ data on nRF52833 in ncs1.7.1. It worked well when the locator only received IQ data from one beacon. But when multiple...
Hiya. We're building a custom appliance on top of a Nordic chip that talks to an Android/iOS app developed with Flutter and a custom cross-platform Bluetooth plugin.
We...
Hi guys,
I tried to connect to nRF52832 using the app and it was successful. But when I directly use the BLE in the Android system(android 11) settings to connect to the...
Hi. I am new with nRF52 microcontrollers. I was able to create a project (myproject) in the examples folder and compile it with SEGGER embedded studio. I copied the whole...
Hello
I just downloaded nrf sdk 12.3 and am facing a problem straight away where I couldn't find valid answers that would fix my problems when searching this forum and on...
Hi,
The Bluetooth Core specification states that:
Per Bluetooth Core Specification Version 5.2 | Vol 6, Part F, Section 1.
The nRF5 SDK, v17.1.0, DTM Example states...
Hi,
I have a problem on two things
1. I want to advertise my custom 128bit UUID with ble appearance and manufacturer data but when i did my advertising device name become...
Hello,
Fllow the guide of Configuring and performing DFU over Mesh,I am trying use dfu update my application program.After i program software device/bootloader/app(dfu example...
Hello,
I'm unable to flash code to my nRF52840 board with my JLink Edu debugger after my project builds. Currently I have my development environment setup with VS Code...
I have bought the nRF52840 to use it as a BLE Sniffer. I do not have any prior experience with Nordic products but I have developed several BLE systems using Silabs and Infineon...
