Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
If it can work with iOS blue setting will be better
I need some reference to dev hid device in IOS
but I can just find my device ,connect ok but not work.
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...
Hello,
We are trying to run the ble_ant_app_hrm example on nRF52840DK using nRF5_SDK_16.0.0_98a08e2 SDK and ANT_s340_nrf52840_6.1.1 softdevices (both latest as of today...
Hi,
I was looking for information about the MLME-ASSOCIATE primitives in the https://infocenter.nordicsemi.com/ . The section with the "MAC MLME Association API" title...
Hello. After I updated the firmware on Thingy 91, it no longer registers on the network via LTE - the LTE indicator in LTE monitor blinks between yellow and red, and I get...
Hello Nordic team,
I was wondering how to determine the QDID of our product. The relevant QDIDs are 101625 and 97989. I believe the latter should suffice but I am not sure...
Sir After Flash the code to board i am getting some info message in teraterm
below i have attached the image of the teraterm
Refereed link: https://infocenter.nordicsemi...
Hello Nordic team,
I'm using an nRF52840 with SoftDevice S140 version 6.1.1 which size is 0x25000 (without MBR).
My bootloader contains the bootloader code written at...
Hi to all,
Happy New Year 2020 !
I have developped an application with the nRF52832 ( nRF52DK ) and I use the SAADC for battery level every 2 hours ( no need of precision...
Using a NRF52840 running zephyr and mcuboot, the function nrf_cc310_bl_ecdsa_verify_secp256r1() is getting stuck in a loop.
I am using NRFXLIB v1.1.0
Looking at the disassembly...
Hello,
we developed 3 devices using nrF52840 and integrating your certified Zigbee stack.
in order to obtain the Zigbee Alliance certification, the laboratory ask us to...
hi , i need help!
when i conected to the phone(bonding)，then i disconnect from the device using sd_ble_gap_disconnect(),next the device advitising again; after that the...
If I develop a custom application where it will have several peripherals (with sensor function) and a central one.
Is it correct to use the same base UUID for all peripherals...
I am building a system with an external non-volatile storage (flash) which will be available for storing DFU image data received. I want to minimize the confusion and temporary...
i am able to connect two nRF52832 DK.
Now i want to send new Firmware packet over the air to another nRF52832 DK, which is connected with my DK.
So, can you guide me,...
I have nRF52832 chip on my PCB and their is one external flash which is connected to nRF52832 through SPI.
i need to read new DFU packet from the external flash and send...
Can someone please guide me how I can configure nrf52832 DK with the external RTC for time and calendar keeping. I am using DS3231 external RTC. I don't want to loose time...
