Hello everybody,
In the SD_EVT_IRQn ISR I check for BLE and SoC events and set flags for each so my application can fetch and dispatch the events in the main context. ...
Hi, in the example bootloader in sdk 7.2, there is an assembly code block in SVC_Handler, in dfu_ble_svc.c.
I found that the offset in line:
LDR R0, [R1, #24]
always...
In nRF51 SDK 7.1.0, there is a c header file using c++ keywords operator .
Here is a snippet of components/ble/ble_racp/ble_racp.h using the keywords.
/**@brief Record...
I want to make sure I'm far from ever having a stack overflow event. Is there a way in the IDE or elsewhere to monitor this risk? The map file produced after a build?
I am working on BLE. I have created a service using read property(services_set_barometer_service_barometer_data(void *src, int size))
After connection is set-up i am calling...
Hello, I'm using the nRF51822 and tried the HID Keyboard Application (S110, ble_app_hids_keyboard) example. (Nordic\nrf51822\Board\nrf6310\ble\ble_app_hids_keyboard )
The...
Hi all,
I have a situation in which softdevice (s310 v2) seems not to forward events to my nrf app (bootloader running dfu) in spite of the fact that my iOS app sees the...
Hi,
I just want to learn if we can use high-freq clock to measure time in nanosecs precision.
SoC: nRF52840
SDK: nRF Connect SDK (v1.9)
I know that it was not possible...
Hi guys,
I am experimenting with OTA buttonless DFU.
I included the Buttonless Secure DFU Service to my application and I managed to flash the new image over the air through...
Hi there,
As the title says, I only get an all white window whenever I open an app in nRF Connect for Desktop (this happens for all apps).
If I try to reload the window...
I try to get the Direct Test Mode App to work on a Windows 10 Notebook. (for System Details see attached system report and verbose logfile).
Software versions:
nRF Connect...
Hello,
I'm using the PCA100095 NRF5340 development board and developing with the NRF Connect extension for VSCode v2022.3.104 .
When attempting to use the CMSIS intrinsics...
Hello,
In my project i am using nrf52840 with custom board, here i am using BLE UART to send the data from the mobile to device and sending data from another sensor board...
I would like to add Just Works security to our battery service (BAS). However, I could not find such a setting anywhere, so I looked into it and found that in bas.c BT_GATT_SERVICE_DEFINE...
I am troubleshooting a board with no working RF. On looking deeper it appears that the HFCLK is not starting (NRF_CLOCK->EVENTS_HFCLKSTARTED is never set).
This is on a...
Hello,
I am currently working on the NRFX QDEC library with a decoder to be used with a servo motor.
We manage to initialize and enable the QDEC and IRQ and we get...
Hi,
I am facing a problem in adding a power down feature in my application, the details of the application are as follows,
I am using the sensor server example given...
Hey guys,
I have a small concern and decided to ask here, as i was not able to found answer neither in zephyr or nrf sdk docs (not even sure which one apply to my question...
I use the DF example.In Rx.i use both nrf52833 boards as test.i use NCS 1.9.1.
In rx,i use the silab's 16 antenna array for receving antenna array.
because it has 16 antennas...
Topology:
Raspberry Pi A Raspberry Pi B
|(USB connect) |(USB connect)
nRF52840 dongle A )))) Thread (((( nRF52840 dongle B
Software:
nrf52840-dongle: ot-rcp.hex...
In the online power profiler for nRF52832, when I look at the advertising (Tx/Rx) power consumption I see that if I set the Tx payload to 0 bytes the Tx time modeled is 128us...
