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...
Hello,
From the documentation I read that Softdevice can support maximum 20 BLE concurrent connections. How does Nordic determine this maximum number of 20 and is this arbitrary...
I see the SWD debug port is a 2-wire protocol, SWCLK and SWDIO. My debugger device has two additional pins, SWO and nReset. Are these two pins required to debug and program...
I PURCHASED A SIM OF THE THINGHS MOBILE BECAUSE IBASIC DOES NOT WORK.
I HAVE LAUNCHED ASSET TRACKER AND THE NRF9160 DOES NOT CONNECT. LTE FLASHES IN YELLOW.
IS THERE A...
I was checking DFU through serial usb/uart on the following link:
infocenter.nordicsemi.com/index.jsp
I want to double check if this entire project is for programming...
Hi,
While linking I am getting the following error on Nordic SDK 16.0,
XYZ.axf: Error: L6218E: Undefined symbol nrf_ble_gq_conn_handle_register (referred from ble_db_discovery...
Hi everyone,
I am new to segger embedded studio. I want ibeacon firmware sample code to advertise uuid, major, minor, tx power, advertisement interval. I want to change...
We're developing a product where a single NRF52840 board - lets call it the central- serves as the focal point for multiple NRF52840 boards spread out across an area - lets...
I am not able understand the difference between APPROTECT and BPROT . Can you please clarify ? and if we enable the protection then how to disable it again whenever we want...
I've seen many posts about LL_LENGTH_REQ causing disconnection on certain Android phones and the solution from Nordic is to add a 100ms delay. Can someone from Nordic definitively...
Hi community,
in our setup we use the LSM6DSL IMU using TWI. First we initialize the TWI peripheral, then we configure the IMU. After that we initialize PPI to automatically...
I am trying to build the project "thingysdkv210" which is downloaded from https://www.nordicsemi.com/Software-and-tools/Prototyping-platforms/Nordic-Thingy-52/Download#infotabs...
nRF52 DK
HTS example
I added app_timer_stop_all() in the ble_evt_handler() of main.c, under the case of BLE_GAP_EVT_DISCONNECTED, but the battery service timer still...
need help on multiple things
All work is on the DK 840 board using sdk15.3
Started with this link
https://rigado.zendesk.com/hc/en-us/articles/360025376053-Add-Nordic...
Is it possible to run the Zigbee Light Switch example with the internal RC.?
On the sdk_config.h I have changed the following:
#define NRFX_CLOCK_CONFIG_LF_SRC 0
But...
