I am working on code to setup a bond manager for ancs based off of the example, but have a fixed advertising and connection interval of 25ms. How does the bond manager and...
Hello,
We have experienced odd problem, we are not able to scroll up or down SDK documentation at these pages on Android devices. IPHONE browser Safari works ok. Any help...
HI,ALL！
I tried to add a RTC wakeup funtion to my ble device, so i add the code of the Nordic board example named "rtc_example" to my program.
But it turned out that my...
Hi,
I'm working on a Keyboard&Touchpad project, very similar configuration with Smart Remote 2, so I'm considering to use nRF24LU1+ as receiver's MCU. The receiver will be...
uint32_t ble_advdata_set (const ble_advdata_t *p_advdata, const ble_advdata_t *p_srdata)
If I set the second parameter p_srdata, does it mean passing encoded advertising...
Hi developers,
Just wondering if anyone has worked with a good BLE Python library that he can recommend. I have BLE peripherals that send out notifications. What I'd like...
in application design , this pin is not connected to VDD , but application board works well ,
application's power range is 2.2V - 3.3V (AAA batteries), max current consumption...
I'm attempting to troubleshoot why my HM18 doesn't connect to the ESP32 over BLE. I'm now deep in the rabbit hole that is BLE sniffing so now I'm trying to determine if the...
Hello,
I did a side by side comparison of the latest nrfutil v6.0.0a0 vs v5.2. It looks like v6.0.0a0 is much slower.
Looking at the log from the target device, it looks...
Hi,
I have installed Embedded Studio for ARM v4.22. However, the studio crashes when I select 'Activate Your Free License'. Reinstalling does not help, and neither a different...
Hi,
In order to read values from TH02 sensor(Address: 0x40) I first need to give a command i.e. write 0x01(for temperature) and 0x11(for RH) resp into internal CONFIG register...
What is the least expensive J-Link Model is required to program a nRF52840 on a custom commercial PCB?
I see that it is a ARM Cortex-M4 core, but I want to double-check...
Hi
Im using nRF52832-QAAB0. SDK 15.3. Softdevice is running.
With debugger connected, calling nrf_pwr_mgmt_shutdown(NRF_PWR_MGMT_SHUTDOWN_STAY_IN_SYSOFF) will assert in...
Hi everyone. Do you know any example of some over the air FW upgrade of nrf52832 chip via ESB protocol. As I understand it should be some combination of bootloader with DFU...
Hello,
We have selected nRF solution for our next product line and currently evaluating the software/SDK setup for that.
We are testing following SDKs:
nRF5_SDK_15.2...
in SDK 15.3.0, no eddystone lock event (NRF_BLE_ES_EVT_LOCK) is triggered after the unlock key was changed.
according the eddystone configuration specs:
A single byte...
I use example ble_app_uart, SoftDevice sdk 6.2.1, when receive data from bluetooth, then drive IO pin 18 to send infrared wave.
received data is Infrared raw formate, which...
Hi,
Our product uses Fanstel BM832 chip. As per https://www.bluetooth.com/develop-with-bluetooth/qualification-listing/qualification-listing-fees/ , should we opt for Innovation...
Hi
I am using TH02 for temp and RH measurement
I understand I must use TWI provided in SDK. However, I a working have c++ library(Wire.h) for I2C that I used with Arduino...
Dear All
I am right now working on BLE development with nRF52840DK. I checked a number of materials, including official specification from Bluetooth SIG, but none of them...
Hi,
I need to read a couple of external inputs - think buttons (although it's actually a sensor with relay output). It's for a prototype obviously.
I need to connect at...
