Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi everyone,
After days of figuring out how CMake works, I try to write a CMakeList.txt myself, and decide to put my progress on this community. Right now, using CLion with...
i am using nrf 52832, i got SAADC example code from sdk. that code done by using timer. i could not understand timer section. Is available SAADC simple example code without...
I have a receiver , transmitter application. I use a custom board as transmitter. I would like to use pca10040 as receiver but currently i use it as debugger to my custom...
Hi,
Our company has produced a batch of BLE products, and the 10uH inductor model used above is SDFL2012S100KTF. The rated current is not as large as the current value...
Hi,
I close the uart log and open the rtt log
why uart log can be used still?
why rtt log display error state?
I set the log config like this:
I set the test...
hi
i have this error
.\_build\nrf52840_xxaa.axf: Error: L6218E: Undefined symbol app_timer_cnt_get (referred from max30105.o).
in this code part.
the example is...
I have a program that runs great on the dev kit, however after uploading the code to a custom board based on the nRF52810, it does not seem to run.
I upload the code by...
Hello,
I need to connect a custom I2C device to the nRF52-DK, and I am using the sdk v1.6.0-rc2.
I am new to this development environment and I don't know how to initialize...
What is the max nb of periodic advertisers that can synchronize to a single receiver?
The bt_le_per_adv_sync struct defines a uint16_t sync handle so I infer that at least...
I am using the following example to load the code with Segger debugger and it works.
nRF5_SDK_17.0.2_d674dde\examples\ble_central\ble_app_blinky_c\pca10040\s132\ses
Now...
I noticed that when a BLE client disconnects and then reconnects to the, instead of receiving all data arriving over the UART from nRF9160 to nRF52840, there is a delay of...
Is it possible to perform two TWI Consecutive reads without sending the stop bit in between?
Example: Read 1 Byte - represent length (xxx) of data to come with second read...
I am trying to build a project with Visual Studio Code that uses MCUBoot. I have created a new project based off of the "Hello World" sample, which runs on my nrf52840 without...
Hello,
I have created different characteristics with the CCC macro (BT_GATT_CCC) that share the same "Configuration changed callback" function.
Inside the function below...
Hi,
I am using the download client library (MFW 1.1.4 due to Verizon compatibility) and am noticing that the TLS handshake with my server only succeeds after the first few...
Hi,
I am trying to build the bluetooth sample peripheral_lbs from the nrfconnect sdk. I get the following errors:
/home/newtrax/workspace/sdk-nrf/samples/bluetooth/peripheral_lbs...
How can i use the nRFConnect to read recognized gestures (idle, updown, rotate and tap) from the machine_learning application?
Tried to do this, but no services broadcast...
