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...
Hello,
I have made a PCB has 4 buttons and touchpad, now I want to drive all of them.
1. one button for left button of mouse. 2. one button for right button of mouse....
Can you clarify, is it possible for the nPM2100 to set Vout < Vbat I.e. 1.8v out with 3v battery? The behaviour of the EV kit suggests not...
The datasheet isn't really...
Hi everyone, I have a custom board in nrf52833. Currently, the gpios on nrf52833 are gone, except for the NReset pin (P0.18). Can I configure the NReset GPIO as a GPIO I/O...
Connecting nrf21540 to a nrf52840. 840 GPIO default state is input, input buffer connected. One of the 840 GPIO pins is connected to the 540 PDN pin.
1) If the 840 gets...
Hi,
currently I'm migrating my application from SDK5 to NCS and I'm facing a problem with the application size for a BLE update. In the previous SDK5 there was the softdevice...
Hi,
I am attempting to get Direct Test Mode working on my nRF54L15 while also having access to the normal BT stack.
Normally, if I run dtm_tr_init(), I can begin the test...
nRF52810 will not enter deep sleep (system level power management). The method used is through pm_policy_next_state, sleep entry function , sleep exit function, and PM notifier...
Hello,
I have a custom nrf5340 board with an attached external RAM on the QSPI (I understand only NOR flash ICs are supported) on the older version of the SDK such as...
Hi Nordic team,
I tried to view logs from my custom nRF54L15-based MCU using J-Link RTT Viewer, but it's (printk) not working. The same prj.conf configuration was previously...
Dear Nordic Technical Support,
I'm writing to report an issue I'm experiencing when trying to integrate MCUboot with a Zigbee R23 project for the nRF54L15 platform.
Issue...
Hello,
we would like to test our product after production. So I would like to connect a PC to the unit via BT-LE. My Idea was to use the nRF52840-Dongle like the nRF Connect...
Hello,
I've a battery based device that uses a buck/boost to efficiently use entire battery voltage range (4.2-3.0) . This component have a low quiescent current between...
hi support team,
I was testing 7002dk with a Asus router，i found two questions:
1.5340tfm jump to application taks about 8 seconds, why it takes so much time?
2.7002dk...
I’ve designed and fabricated two custom boards around the nRF52840 SoC.
I use an nRF52840 DK as an SWD debugger to communicate with each board.
Using nrfjprog...
LE audio can support multiple stream, but I can't find any description about following application, please advise....thanks
phone1 use unicast to play audio on headphone1...
