Developing on the nrf51822
Have working code for the nRF52840 Dongle using the pc-ble-driver therefore all Bluetooth work is done using sd_* calls. The PC provides easy...
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 already achieved the update of all available nodes in a mesh network, where the update is injected over a serial connection to one node.
Now my question is, if I...
Hi
I'm confused by the concept of switching slots and sampling slots, or at least the way they are presented as being interleaved. For BLE, I believe that they are required...
I am considering using a high-Q BAW filter to drive as near the band edges as possible and roll-off noise beyond.
Source of my interest:
https://www.qorvo.com/design-hub...
I am using nrf52832 SDK14.2 development, now the system will generate some strange exceptions, I am worried about the stack overflow, is there any way to confirm whether the...
Hi All
We are using nRF9160DK and want to send data to the cloud (Adafruit or Thingspeak) using MQTT protocol but we do not have NB-IoT
Network in Our area so it's possible...
To the kind attention of Nordic support team,
I've been reading in this post:
https://devzone.nordicsemi.com/f/nordic-q-a/44042/using-nrf52810-with-gzll_nrf52_arm-lib...
Hello,
I need to validate my selection for crystals working with the NRF52840. For the 32.765kHz crystal I have chosen the 9HT12-32.768KBZC-T from TXC Corporation. For the...
i have test with RTC using nrf_calender.c.
It will prints output data on terminal window.
But, I didn't recognize the actual data.
Output data is mentioned below,
...
I am attempting to use libmbedcrypto.a from the Thread/Zigbee SDK version 3.2.0. I am linking it from:
external/openthread/lib/nrf52840/gcc/libmbedcrypto.a
and yet...
HI,
I want to implement the software security to NRF52832 such a that no one should be able to read the memory or tap the data during Bluetooth communication.
Regards...
Hi,
I am trying to interface tlv493d with nrf52 dev board.
I have taken driver code from infeneon
https://www.infineon.com/cms/en/product/evaluation-boards/tlv493d-a1b6...
Hi
I face ble disconnection issue.
we use external crystal 32.768khz. However, when I check it , the load cap is wrong. It should be about 9pF but it is 1pf.
The frequency...
Hi,
When factory resetting the flash storage, I delete all records, and then call fds_gc(). However, the page that's used for garbage collection still contains a copy of...
Invitation : The provisioner invites the unprovisioned device to send its provisioning capabilities information.
Firmware version from this examle: https://github.com...
