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,
What should i do after i load mesh app in " github.com/.../nRF51-ble-bcast-mesh" adress?i have two board
When i download the app,why doesnt advertising exist.i cant...
I am trying to change the app beacon example so that i can adapt the beacons value each time it advertises.
I am a bit confused as there is no callback function called...
Is there window 7 driver or library to support BLE in window 7?
I've found few questions, but could not find correct answer.
Please give me any guidance.
Thank you...
advertise.png hello there
in advertising packet i want something like first name of device and then service data and then manufacture data ??
how can i do that??
...
I made a board without external 32kHz crystal.
So, I changed NRF_CLOCK_LFCLKSRC source to NRF_CLOCK_LF_SRC_RC, which is used in ble_stack_init.
Now, I need to make DTM...
Hi,
I am use Exclusion list for my one application.
Exlusion list work is ok,but i am facing problem for how clear Exclusion list ?
My Controller: nRF514222 Rev 3,...
This is my first time working with a microcontroller and working with C as well, my only previous experience being C++ done in notepad on Linux. Currently I'm trying to just...
To reduce nRF52 design thickness, I'm planning to use a low profile inductor on the DCDC converter.
The low profile inductor has a higher resistance, compared to the recommended...
Hi, All.
Once I wrote data in NV memory, it's OK. I can get the same data I put in.
But, after power off - on reset, data are invalid. It's all 0xff(erased state).
I used...
Hi,
I have been trying to do it and even though I have generated packages using the old nrfutil and the new 1.5, when I use nRF connect to do the upload it aborts without...
I programmed my beacon with this code:
ble_app_beacon.zip
I use nrf connect app to see its signals. nrf connect can find my beacons but it says:
serviceUUID : N/A
TxpowerLevel...
Hi all,
I believe it should be possible to defined a characteristic which can be written to but have no automatic write response ACK sent. Instead I want to send a manual...
I develop a temperature sensor sending a temperature and battery status every second.
Used to work fine on previous nRF Toolbox.
Today on my Android 6 and latest nRF Toolbox...
