Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am using a eeprep tool which can only be used with command prompt. I am struggling with it.
Here is the format to use eeprep tool :-
usage: eeprep [options] <infile...
Description : It is not possible to flash or debug an application with IAR on the Nordic target. This issue is caused by a bad interaction between CMSIS-DAP IF present on...
Hi I'm trying to integrate the iBeacon and Eddystone protocol together. For this I'm using the timeslot to advertise the packets simultaneously. I have successfully integrated...
Hi,
I currently did many test with BLE our new devices, and i am stuck on this probleme since days. The goal of those test are to have internal too for validation process...
I am working on my first nRF52832 design utilizing a 4 layer PCB. I have been reviewing the different antenna options for this device and have some questions about the PCB...
Hi Everyone I am trying to get a hold of the nrf9160 SDK which is based on zephyr. Here is what i would like to know 1. There is a file named zephyr.dts which has all the...
Hey guys, I've been trying to do a range test with 2x PCA10056 dev kits. I believe I've set everything up correctly and cannot achieve more than 300-400 meters before the...
If we input 5V DC supply to Vin 3-5V P20, the Bluetooth programming failed at start. But if we input 3.3V DC supply to P21, the Bluetooth programming passed. Is this Vin 3...
Hi, I tested "Simple_coap_client" and "simple_coap_server" on NRF52840 using Threading SDK.
It seems that the route is decided by the leader, can I specify the route?
...
I am making a simple breakout board for the nRF52833 (I'm using Fanstel's BM833 module). This is what my board is looking like. There's a ground plain on the top and the bottom...
I'm trying to send data from a NUCLEO F401RE board with the nRF 52840 DK using UART. Then have the data to be sent to my phone via Bluetooth. I'm starting from the ble_app_uart...
Hi Devzone:
I have a question that may be common for companies distributing hardware containing nrf52840 chips.
I have figured out how to use nrfutil to generate Bootloader...
Hi there,
I connected my nRF5340 PDK to an external target - which was unluckily defective.
Since the external board had its own power supply, there was now either an...
Hello,
i have built my own custom service.
I have 13 characteristics ....
But in NRF Connect on an iphone, i can see 13 characteristics , but only in the first there...
Hi
Technically this is a Zephyr question, but googling the issue gave no success. Also, reading the Zephyr docs gavve me no clue.
I have a custom nrf9160 board with an...
