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...
This is both a general tip for users and a question; does anyone have good success with the LIS2DH12 double-tap feature? The 3-axis accelerometer works well but the use of...
https://www.nordicsemi.com/Software-and-tools/Development-Tools/nRF-Sniffer-for-Bluetooth-LE/Download#infotabs
After connecting the nRF52-DK and the computer, I entered...
I am testing the power consumption of our products and found a problem here: when the external signal is not good, the Modem will search the NB-IoT network signal at regular...
Hi,
I am tryng to get the nrf9160 and the nrf 52840 to communicate through uart on the nrf9160-dk. I am following this post for that: https://devzone.nordicsemi.com/f/nordic...
Hi,
I am a little bit confused if the nRF52810 provides a MPU or not.
In the datasheet nRF52810_PS_v1.3.pdf on page 17 I found following table, where MPU is marked as...
Hi Team, I am prototyping a product that includes OTA DFU using nRF52832. As a first experiment, I am simply downloading the bootloader to my device and sending my firmware...
Nordic NUS - uart service; both SDK 15.3 and 17.0.2. Packet loss on repeated BLE disconnect - connect cycles; seeking clarification of my understanding.
"If there are untransmitted...
Hi, teams.
I am testing nRFConnect 1.5.0 with nRF52833DK.
Recently, I noticed "Direction finding connectionless beacon" example in latest repository, and copied it to...
Hello Team Nordic,
We are using nrf9160 DK with nrf connect SDK 1.5.0 and mfw_nrf9160_1.2.3 modem firmware .
We are currently evaluating the FTP AT command set and according...
Dear Sir,
Moving to zephyr new installation 1.4.99
Configure SPI1,SPI3 . I can see the SPI configured in zephyr.dts
spi3: spi@b000 { #address-cells = < 0x1 >; #size...
Hi,
I am using the stts751 temp sensor with nrf52832 for temp data logging for short time. I want to save temp data in the internal flash memory but I didn't find any similar...
I followed the instructions in https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v15.3.0%2Fsdk_config.html
and pasted the appropriate text...
Hello,
I have been trying to get the ADC working but for some reason, the adc_read function throws an error of invalid argument ( -EINVAL (-22) ). The adc_channel_setup...
Hi all, I have tried to follow the step to get up and running with my new nRF9160-DK, however, I am not sure if the Application FW has been successfully updated (how would...
Hi,
We are using a bootloader/DFU based on the secure_bootloader example with USB transport from SDK15 and It works fine.
Now, we are trying to add the possibility to...
hi.
i use nrf52840 to d evelop a keyboard .i connect and be bonded by a pc,now i want to delect to the bond info of the pc,and after this ,my adv cant be scan by this pc...
