Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL...
I am a student interested in Nordic.
My coding skills are very poor.
So I want to get help.
I want to use the vl53l1x sensor in nrf52. (My ultimate goal is to measure...
I have a working project where pin 16 is configured as a low-level interrupt source.
it is working well with SDK 15.3
after porting to SDK 17.0.2, it is not triggering...
Hello Nordic Support Engineers and fellow developers ...
Just a note to thank everyone for help via this forum. I started very inexperienced with Nordic SDK a year ago and...
Hi,
I recently purchased a thingy91 for a project. I'm trying to follow instructions from a Nordic youtube video ( https://www.youtube.com/watch?reload=9&v=xQ7hDzRULJQ ...
I have a nRF5340PDK, Now I want to know the lowest power consumption of this chip in different condition, such as adv, connect, sleep. But I am not sure how to config the...
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...
Hi Nordic Tech Support team,
One of my customers is having some problem with UARTE implementation. They used the ble_app_uart example ( pca10056 with SoftDevice 113 )...
Hello Everyone,
We are developing one custom device using open thread protocol.
We are using SDK - nRF5_SDK_for_Thread_and_Zigbee_v3.0.0_d310e71 and Dev-kit - nRF52840...
IN Establishing the friendship,I received the following error
/** The Low Power node was not able to send transport command due to internal fault. */ NRF_MESH_EVT_FRIENDSHIP_TERMINATED_REASON_INTERNAL_TX_FAILED...
I want to send ADC data over bluetooth. When I searched, I found the following contents.
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsds_s132%2FSDS%2Fs1xx%2Fble_data_throughput...
