But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
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...
Difficult to obtain the high-ohmage resistors in the solar beacon reference design. Will 5% resistors suffice or do the resistors have to be 1% tolerance.
I have difficulties understanding the COMP APIs, this function below starts after initializing the COMP the peripheral.
nrf_drv_comp_start(NRF_DRV_COMP_EVT_EN_CROSS_MASK...
I am using the nRF51822 utilizing the internal LDO setup. I received a question during regulatory submittal that I am not able to answer and am looking for help on. Is the...
Hi
I've tried to update some of our environment to the SDK12 files. When I tried to compile some of the files a weird bracket error showed up.
At the end i could find...
