Developing on the nrf51822
Have working code for the nRF52840 Dongle using the pc-ble-driver therefore all Bluetooth work is done using sd_* calls. The PC provides easy...
Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL...
I am a student interested in Nordic.
My coding skills are very poor.
So I want to get help.
I want to use the vl53l1x sensor in nrf52. (My ultimate goal is to measure...
I have a working project where pin 16 is configured as a low-level interrupt source.
it is working well with SDK 15.3
after porting to SDK 17.0.2, it is not triggering...
Hello Nordic Support Engineers and fellow developers ...
Just a note to thank everyone for help via this forum. I started very inexperienced with Nordic SDK a year ago and...
In my application many nodes (acting as centrals) will start simultaneously, as they have common power supply. I am using s132 SoftDevice (4.0). Is the frequency hoping sequence...
Hi experts,
Can we add capacitor to the swdio pin to improve ESD capacity?
We have make some sample that add 1uF capacitor to the swdio, indeed have improved the ESD capacity...
hello there i want to use c++ library in nrf51dk project. i am using sdk12.
i change main.c to main.cpp
but i am getting error. uart_original.rar
i have uploaded code...
We are planning to use two modules at the same time one for esb and one for standard btle, because the esb is time critical and timeslot api seems to be to low priority. Do...
Hi,
I am using NRF52 DK board. I use nrfjprog under windows to flash controller. But i want to flash under ubuntu. I searched but i found one .rar file.i extracted but there...
This is probably a sign that I should upgrade to nRF52 (with a built-in FPU) but, in the meantime, does anybody have an example of the libfixmath library integrated with an...
Hi everyone,
i have J TAG V8 and when i am using this with keil software and try to debugging then its showing-
"The connected emulator can not be used with this software...
I found in documentation that the time to write to flash is between 67.5 and 338 µs.
What conditions influence this time?
-How to avoid long writing times?
I have four wearable devices.
Each of them have 50HZ sample rate, and data length is 20Byte.
I don't want to lost any data, so I want to use indication instead of notification...
Hi, In my application I want to communicate between 2 nRF51822 boards use esb_low_power_prx/esb_low_power_ptx example in nRF5_SDK_11. I have a problem when setting PTX
...
EDIT: I used a workaround to get my project working but my question
still remains. I just used the
template project to send data to my
app and manipulated the received...
