Hi,
I'm attempting to obtain sensor values for a project to be completed less than a week from now and I have not yet started programming so any help would be greatly appreciated...
Hi
I am using nrf52832,SDK version: SDK : RF5_SDK_17.0.2 .
USE CASE:We have two central and one peripheral.We need to control two central with one peripheral(REMOTE...
Hello,
I am facing an issue with SPI when the SoftDevice S132 is enabled and i cannot figure out what the problem is.
The following test works perfectly when SoftDevice...
Hello!
So I can connect, disconnect and write to my applications characteristics via a PyQt5 GUI I threw together. On the python backend, I use Bleak to
search for devices...
Hi, I am developing using nrf52832 and st7735s.
Successfully displayed the lcd screen using the code in \examples\peripheral\gfx
However, when screen clear, text_8print...
Dear friend I checked the data sheet of 52820 and I didn't see any LPCOMP peripherals. Check the data sheet of 52832, there are LPCOMP peripherals. Comparing COMP and LPCOMP...
Hi all
I'm working on a custom board using gcc and eclipse.
My primary problem is I'm fighting with the ld settings for the secure bootloader.
I activated the RTT which...
Hi,
I want to write calibration and configuration datas in to flash and read it back. By using sd_ble _flash_write API function , I can write up to 520 words(520* 4 bytes...
Hi, all!
nRF51822 had been used in my project, because of dual bank bootloader and softdevice, the
internal flash memory was not enough for the application. I want to...
Hi there,
I need to add more the function based on Bluetooth, and I need the better security of the function. However, I do not want others read flash data freely and I hope...
Hi
I'm preparing for some tests and I'm wondering where I can find information about what the expected percentage error rate should be?
Right now with 2 nrf boards connected...
Hello to all nordic jedi masters!
I have made an observation, on which I would like your confirmation.
My combo is: nrf52832 + SDK 11 + SD132.
Will my application ...
I'm currently writing my thesis, and my goal is to establish a network protocol like IP. We need to transmit about 200kB of data between 2 or more nodes once every 10-30 minutes...
I am programming a device with a NF52 that uses a hall effect switch o enter/exit sleep mode when BLE is in advertising mode. When connected, It will generate a separate BLE...
Hello,
i have a strange behaviour on a board with nRF52. The board is flashed with SD 4.0.2 and bootloader.
On Keil If i load the bootloader with JLink, it runs and...
I'm using nrfutil version 2.0.0 and have noticed a strange bug today when generating a new signed application image for bootloading.
If I have a version number of 0207...
hello , I am new to SPI protocol.I am using NRF52 DK &nRF5_SDK_13.0.0_04a0bfd( pca10040) using keil-5. I want spi master example code. Can any one suggested me where I find...
Hi there,
The S132 SoftDevice for the nRF52832 has grown in size from 0x1F000 for release 1.0.0-2.alpha, to 0x23000 for 5.0.0-3.alpha. It appears that the nRF52840 will...
