I need to create timeout below 1ms. I would pretty much like to use timer for that because I do not want to hold the cpu inside cycle. For me it is not important the exactness...
Hi,
While testing the device firmware update through the nRFtoolbox android application, i get "device has no required service" error more frequently.
I use latest version...
I'm having some trouble successfully entering ON,IDLE mode. I have pared-down my application to do the following:
Initializes the app_timer using the scheduler:
...
I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
Hi,
I use two evk board to connected and test the uart serialization sample(ble_s110_serialization), one is ble_app_hrs and one is ble_app_connectivity. But I have one...
I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
Hi,
I am developing a product, based on nrf52840 soc with SDK v15.3 and softdevice V14. I have a pairing problem with the recently released iOS, version14. while my product...
Hi,
I'm using the NRF52840 with the nRF5SDK (v16.0).
For my product, I'd like to enter as low-power a sleep as possible, while still being able to wake up on the on board...
Hi, I was using nRF52840 ， flash is mx25L25645GM2, I used fatfs with QSPI ,but I found fatfs was unstable,After some time, the stored file would dispear.Sometime there were...
what is credit based flow control in L2CAP connection oriented channel..?
What is meaning of credits..?
what is exact usage in IPSP ..?
How it will effect data communication...
Hello,
I am preparing sniffing workspace for BT Mesh, where I have 3 devices in the Mesh network (provided by nRF Mesh app) and I need to read SRC, DST, SEQ and simmilar...
I tried to run my Thingy91 off the battery but it shuts off instantly.
My questions is if the battery charging functionality is in the firmware or hardware? Trying to figure...
Dear Nordic support member,
Where does "pca10100e folders" be installed?
I have nRF52833 development Kit. But I could not find pca10100e folder.
Note: My IDE is IAR...
Hi, I am looking to develop applications for the nRF5340. After watching the "Introduction to Zephyr RTOS" webinar, I saw that the software engineer presenting the demo was...
Hello
I am making a project in SDK v17. I want to use mpu6050 sensor but I don't know how to use library included in SDK.
The example Martinsbl has in GitHub is optimized...
Hi, i'm trying to find a way to use the Nordic nrf52840 with Adafruit SIM7000-LTE-Shield, the only apparently way is with Arduino IDE but i´m not using it (no success at the...
Various errors during medium-term deployment of cellular-enabled sensor device
We've prototyped an agricultural gas sensor based on the nRF9160, which takes readings every...
Hi,
We are having trouble getting the Thingy91 firmware running as is. We have achieved this in the past but I had made too many modifications and I decided to scrap it...
HI! I'm on Windows x86 and I've followed the steps from the getting started assistant. After trying to locate the board directory ncs/zephyr/boards/arm/nrf9160_pca10090 ,...
I am doing a custom desk for a client and I had this idea of adding a electromagnetic lock on a drawer. That is easy enough but I thought that maybe I could add a couple of...
Hello If I an exemple like ble_thread_dyn_mtd_coap_cli and that I configure the mode in MULTIPROTOCOL_802154_MODE_FAST_SWITCHING_TIMES: do you have any idea how long it takes...
