Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
This system does not work if I enable the third Pipe (Pipe2) .
The system is working without any problem as one RX and two TX (Pipe0 and Pipe1).
The problem on enabling...
Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
Hello,
i have read all posts about writing to FLASH when using BLE. But could not find the desirable method.
What i would like to do is to write to flash from characteristic...
I'm trying to add the product key it shows an error "can not the product to your list" and therefore i will not able to access to the User guide
Thank you
hello, im from india im using nrf24l01+ for my project to transmit and receive data between two arduinos. i tried all tutorial basic programs but i cant sucessfully send and...
Is there somewhere I can download a prebuilt microecc library? I've tried to make it for a few days now and have had no success. I've added GNU Tools ARM Embedded to my path...
Questions about 'comparing nRF52840 vs nRF52832', what are the big differences between them?
hi, all.
How are you doing?
I want to apply nRF52840 instead of nRF52832...
Hi,
I am migrating code from NRF SK 17 to nrfConnect SDK and I would like to create a library of source files to share between different apps.
I am able to add the individual...
I want to write numbers in my flash memory so I used this function "nrf_nvmc_write_words" but in it couldn't save float numbers in my flash memory
it is like that in nrf_nvmc...
Hello All,
I am using nrf52840 in my project. So basically the architecture is the sensor devices(ble peripheral) get connected to the central module(ble central). Now I...
hi support team,
customer is finding that 832 erase page takes more time than normal conditions, that is when the temperature is -20, erase speed is much slow.
as our...
Hi all,
I am confused about nrf52832 Tx/Rx max current. I am using PPKII measure the power current of NRF52 DK PCA10040 , As the following screen shot, :
In DC/DC mode...
Hi,
I'm working on a custom board based on PCA10100, nrf52833 but it seems to be stuck at the function "lfclk_spinwait".
my custom board does not have an external LFCLK...
Hello,
For my application I have a need to buffer data for, say, 8 GPIO pin outputs and continuously generate those buffered outputs in parallel on the GPIO pins. I have...
Hi,
According to the BLE core specification, a host can communicate with multiple controllers via HCI. I want to confirm whether zephyr's BLE stack supports the feature...
Hello,
I am working on a project using the nRF5340. I will eventually be supporting OTA DFU for both cores so I need to be able to statically define the partitions for both...
Hello, I am porting to nRF5340 from nRF52833. Previously, we were using sdk17.0.2 for nRF52833 and we were able to successfully implement encryption algorithm AES-CTR-128...
Hi,
I have a NRF52840-DK (400236). I was using it for the development. It was working perfectly.
Suddenly the issue arises the power section is heating up.
I am powering...
Hi,
I am running the standard Grove LCD code, as below but am getting an error, " Grove LCD: Device not ready.'
the code is
my overlay file is
and my proj...
Hello,
we have a set of router devices already on the market: each of them was developed using 4.0 stack.
now we're aligning the stack to the 4.2 version observing a very...
