When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Ideally we should not get any data when internal pull up resistors of nRF52832 board are disabled and external pull up resistors of SHT 40 Slave sensor are disabled. But I...
Hi,
I haven't been able to actually find out if the VBUS can be used to drive the DETECT signal to go from system off to on mode.
Are there any examples on how to configure...
Hello All, We have designed a custom board for our product and everything pretty much works fine. But now that we have decided to stick to WebBLE, we are facing some issues...
Hi,
I would like to declare my pin in output open-drain, so i use this configuration
My issue is when i declare my pin, I have an unexpected low state that occur...
Hi, I am currently getting started with the Thingy: 91 and am having trouble getting the SDK setup.
I download the file from: https://www.nordicsemi.com/-/media/Software...
1) Our device uses NRF52832 to connect with Android 7 system，use wireshark to monitoring，find not hop，is OK？ and wireshark delta time is Connection Interval ?
2) nrf52832...
Hello,
I need to use Port 1 pin 8 as an interrupt pin:
This results in the error NRF_ERROR_INVALID_STATE, when nrf_drv_gpiote_in_init() is called. Everything works fine...
Hi,
I want to monitor the connection state of my device as I have observed situations in which the callback functions defined with bt_conn_cb_register is not fired, causing...
Hi
I have build a sample project nRF5430_audio for nRF5340 Auido DK(two DK, one for gateway, one for headset), following the guide: nRF5340 Audio — nRF Connect SDK 2.0.99...
Hi,
I´m working on a project to send measurement data over ble and receive it. This worked for me, but I want to send the message in my own struct.
What I found in the...
I am trying to use blesniffer on wireshark. I have 2 nRF52840 dongles.
I have successfully captured traces using the 802.15.4 firmware on Wireshark with the dongle appearing...
Hello, I want to know if a typical 50ma Maximum DC-DC converter ic is up to the job of powering up the nrf52840 device working under the heaviest load?
I can't seem to...
Hi Devzone
currently i am doing some test on example central_and_peripheral_hr.
in the orignal example central_and_peripheral_hr is using the BT_SCAN_TYPE_SCAN_PASSIVE...
Hi,
I have a simple question: how to get the link key of nrf5340 audio dk when streaming as gate and handset; we want to catch the airtrace.
BR
Zhongsan
Hello,
I used the NRF52810 controller for BLE application. I have a code in which BLE advertising packet length is 32 byte i have to reduce it to 23 bytes
Following is...
