Implementing deep sleep in nRF54L15
Using sys_poweroff()
System gets reset upon wake up by button press
Using k_sleep(K_FOREVER)
System is not waking up by button...
Hello! I've been trying to do the same project for about a month now - just a simple keyboard adapter that takes the input from a keyboard and translates it into HID signals...
Hello i am running the radio_test sample on the custom nrf5340 board for the logging purpose i am using the pins 8 and 9 of the port 0 but the issue arising is that there...
Hi.
I made the smallest system module using nRF52840. The schematic diagram is as follows.
My reference design for power supply is as follows,
For Firmware....
I have a 5 year old design using a nrf52832 on a MDBT42Q module. The BLE option was placed on the PCB in 2020 and has been unoccupied since going into production. My customer...
Hi Noridc expert ,
I am trying to configure using nsib + mcuboot on nrf52840,
I need to build the image with only public key avaliable , and sign the image else where...
Hello,
I'm currently using Visual Studio Code with the newest SDK, Toolchain and Plugin on MacOS and most of my applications are freestanding applications.
Now I want...
I am working with the nRF51 (PCA100028) dev kit and the nRF51822 beacon to monitor the RSSI of the beacon via the nRF51. To do so, I installed nRFconnect and connected the...
Hi,
I would like to have a confirmation of my interpretation of the consumption information that I found in the NRF51822 product spec to estimate the power consumption...
Hello,
reading the revision history in the S130V2 document, it seems only documentation has been changed.
Are there any specific functionality / bugfixes / api changes...
i want to use 2-wire to do the communication of two nrf24le1. one is the master, another is slave.
I don't know how to set up the master and slave.
Is it the code shown...
Hello All!
I am going to use nRF52832 as a network co-processor. I will be using UART as the interface between the main processor and nRF52832.
My question is how to go...
Hi,
i update my characteristic every 1 second with a new value. the notification is set for the characteristic and it will notify my phone about the new value.
at the...
I have a PCA100028 not working anymore. not sure what I have done to the board.
I have a couple of other PCA100028's work well on the same computer.
The program left on...
hi
its first in this event
on_ant_evt_channel_closed
and then
storage_access_complete_handler();
then it try to advertise by this
sd_ble_gap_adv_start...
I use s130 /center ble_hrs example , add 7 peripheral characters and add dfu,but when I want to update codes, I find it start dfu,start bootloader and connecting.... all the...
hi.
in s110 there is no problem but when use example ble_ant_app_hrm in s310 nrf51422 the ble getting error.
its error code is 536881912 :( .
in debug point error ocure...
hi.
i wrote a program in s110 and it work fine . in it i creat my own service .
but when i want use my service in s310 softdevice in this line i get error forbiden or error_code...
How can I flash SD110 and Serialization on Wavetek's WT51822 shield? I am working with an ST nucleo64 and mean to use STlink for flashing.
I found an application note from...
what is the procedure to find connected device is bonded or not, should i store the device, application or service context in persistent memory to help recognizing bonded...
Hi Nordicsemi,
I am working on peripheral BLE device, the device accessible from smartphone i am also writing the smartphone app, i want just my app to be able to connect...
