Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi everyone,
After days of figuring out how CMake works, I try to write a CMakeList.txt myself, and decide to put my progress on this community. Right now, using CLion with...
i am using nrf 52832, i got SAADC example code from sdk. that code done by using timer. i could not understand timer section. Is available SAADC simple example code without...
Hi guys, I've got a nRF 52840-DK, I want to verify the new features like 2M/long range/advertising extension.
1. Is there any exmaple to test these featues, or any guideline...
Hello,
On the nRF52840, is it possible to switch from TXIDLE to RXIDLE or from RXIDLE to TXIDLE without going first back to DISABLED ?
We are using the radio in 1 Mbps...
To the kind attention of Nordic support team,
we are very much interested in interacting with your nRF52840 devices preprogrammed with the wireless bootloader and waiting...
Hi! We are currently trying to develop a low power framework for our nRF52840 DK with SoftDevice S140. After disabling various peripherals and interrupts we use the provided...
Hello Team,
I just recently purchased Thingy52 i was wondering i can use NFC NDEF update using python library if it is possible can you point me to right
documentation...
Hello!
I am working on firmware for device that has freertos in the base and implements BLE beacon and 1 service with 7 characteristics. Everything works. But power consumption...
Hi,
We are currently testing DFU upgrades on Android. In my current setup I have two different phones, a Sony one running Android 8 and a OnePlus running Android 10.
The...
We have a device (in central mode) initiating a secure connection to a peripheral (slave) via the usage of `pm_conn_secure(conn_handle, false)`. This results in a `PM_EVT_CONN_SEC_SUCCEEDED...
Hi All,
I want to convert analog input into digital using SAADC on nRF52840 DK. After that to push the SAADC output through the Bluetooth (nRF connect bluetooth mobile application...
Hi，
Recently，i try to install the tool chain of nrf connect sdk as the instruction as guide。After installed west，then run command “west update”，but got an error：
Can...
Hi ... folks
I am using nRF52832 and analog IR sensor , Working with the example saadc . In this case , i am giving the IR sensor input voltage as 5v , analog pin 2 .I am...
Hi,
I am using NRF52832 Development board, SDK(nRF5_SDK_15.3.0_59ac345) from this i am using (/nRF5_SDK_15.3.0_59ac345 (4)/examples/ble_peripheral/ble_app_uart) example...
Is the nRF52 RSSI block of the RADIO module based on the entire 2.4GHz ISM band, or can it be configured to only measure a given 1-2MHz band of interest? According to the...
I'm using the serial library for the first time. What are the advantages/disadvantages of using IRQ and DMA? How should FIFO queue and buffer sizes be chosen?
Hi,
I am using the following code to implement a millisecond timer read function. In main, while loop, I do nothing but run a 1ms delay and measure the time in mill second...
