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...
Does someone have experience driving several slaves on a QSPI bus? Can we use a general IO pin for Chip Select (CS)? [Edtit] (I believe the nCS - QSPI pin described in the...
Hi,
I am trying to filter an iBeacon sample using a modified version of the central_hr_code.
Changes on the central_hr_code:
Added 128-bit UUID definition:
Added...
Hi,
I am developing a health wearable and want to store biosignal data into flash and then read at some point. I found that the reading process is relative slow as I tested...
Hi,ALL:
I use esb 2.4G liberary,and I found the same kind of produc build of nrf52840,it's radio current consumption is 1.2mA-1.3mA,how can it do it? My project is build...
Hi,
I have 2 nrf52840 DK boards advertising on coded PHY mode. Once connected the connection is updated (using sd_ble_gap_phy_update()) to use 2M mode. No problem in doing...
Hello! I add an attribute array (0x48) for the user cluster. Having problems using the "array" attribute:
1. If you select the data type of 16 or 32 bits, then an alignment...
I have some questions on using the nrfutil dfu ble with the buttonless example.
Should both devices (central and peripheral) be already bonded before starting the DFU process...
Hello,
Using NCS 1.6.1, I would like to use the radio from within a timeslot as suggested in the documentation . However, the MPSL/timeslot sample is quite sparce and only...
Hi,
It's been a few months since I've been developing a new project using the nrf52832. One of the main features is naturally the OTA DFU. During the last months I was able...
Hello,
I noticed that slighly incresed amount of printk output in the B0 bootloader leads to the corrupted debug output.
1st case - I added two printk lines starting with...
Hi,
I was in a strange situation using nrf52832QFAA.
I'm using nRF52832 and nRF52840 evaluation board.
When i download code using Programmer(nRF Connect), the memory...
I want to know the details about integration of Non-IP Data Delivery in NRF9160. Please share implementation details. If you suggest some example code or at commands to look...
SDK: 15.3.0 SoftDevice: S132 Device: EYSHJNZWZ (nRF52832)
Is it possible to use CC310 with nRF52832. I found the following description in " Cryptography library - nrf_crypto...
Hello,
The VSC plugin is showing squiggles for SPI related nodes which are valid. (compile with no errors)
Here is an example:
Here is the error message
Thank...
Dear Nordic，
We developed a product based on the nRF52833 chip, with an external antenna, 3dBi gain. Use a smartphone to scan the product in the outdoor，the transmission...
