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...
Hello everyone,
as indicated by this question https://devzone.nordicsemi.com/f/nordic-q-a/35692/adding-nrf52-dk-to-github-mesh-demo-for-thingys/138327#138327 I am trying...
I am trying to upgrade from SDK 13 to SDK 14.2
and get a lot of compilation errors using gcc
Why have SDK path and filenames changed like:
c:/Nordic/components/libraries...
Hello, My question is when the nrf51822 connect the phone A, I whant disconnect ble on nrf51822 side let the new phone B can scan and connect nrf51822.
when used "sd_ble_gap_disconnect...
main (5).c
I have attached my main code here.Please have a look at it.I am using fs_store to write in flash location in the on_adv_report() function under the switch case...
Hello Everyone,
I am using nrf51822 with S130.
After completely erasing the chip, with the below mentioned code snippet in application code:
NRF_NVMC->CONFIG = NVMC_CONFIG_WEN_Wen...
Is there a way to capture and clear a timer without being interrupted. This doesn't seem possible with shortcuts. also it looks like theres no capture event with which to...
Hi,
Im using nrf52 dk of pca10040 of softdevice 132 with sdk version 11. I'm working on MPUexamples. The codes used to work few days back but now, it no longer works properly...
Hi!
I'm developing an application with a dual role on the nRF52840 PDK. On the one hand, the second nRF52840 PDK in the peripheral mode with which it is necessary to provide...
hello
i want to make one way data flow connection by using 2 nrf52832 and keil 5v
TX uart ----->BLE ----->BLE -----> RX uart
can you please help me!!
thank you...
Hello,
I am trying to compile this demo with Segger Embedded Studio but compilation always fail with the error "Cannot open file C:/nRF5_SDK_14.2.0_17b948a/examples/ble_central_and_peripheral...
Hi! i am using nRF52832 development board . i have flash the example code in development board and it is successfully flashed into nRF52832 development board. But i am not...
Hi,all.
I made observer with using ble_app_uart(central).
And, I transmit UUID with using uart.
Test result, I confirmed that the previous value of p_adv_report-...
Dear All.
I can use DTM F/W for nRF52 Device. And I can use nRFgo Studio to do Bluetooth --> Direct Test Mode.
Now, I need to do test 2.4GHz. In the Features box of...
Hello,
Is there any sample code in SDK example, to show how to use nrf51822, to both broadcast a beacon and also to listen to a beacon from another 51822. Also I am using...
Anyone done or seen current consumption measurements for the Thread SDK on nRF52840?
I need to understand relation with other technologies and other chipses on this, and...
