Hello,
I am using Nordic's UART service to communicate with my project. I use iOS and also Master Control Panel (with a dongle) on a laptop.
I have two questions:
...
SWI*_IRQ is using by softdevice to send event to application, I want to know which priority does softdevice set for them?
Does sd_nvic_critical_region_enter() disable...
I am a started guy.
I only need a bluetooth device (BLE) to check the signal and mac address.
What is the best choice?
I need the smallest and low powered!
Thank you...
I am working on code to setup a bond manager for ancs based off of the example, but have a fixed advertising and connection interval of 25ms. How does the bond manager and...
Hello,
We have experienced odd problem, we are not able to scroll up or down SDK documentation at these pages on Android devices. IPHONE browser Safari works ok. Any help...
HI,ALL！
I tried to add a RTC wakeup funtion to my ble device, so i add the code of the Nordic board example named "rtc_example" to my program.
But it turned out that my...
I've made a handmade external Bluetooth FPCB with nrf52832.
I uploaded code with NRF DK board and checked that it is uploaded. So the circuit does not have any problem....
Hi,
After long time(around 5 years) Im try developing ble things on my nrf52840 DK Preview board and found some issues with NRF_LOG functions...
I use latest SEGGER Studio...
Hi , i am trying to program the ecg2 click sensor to test heartbeat values
I tried to test the sensor using the arduino and it works very well but I want to program it on...
To configure ANR in the Smart Remote 3 for nRF52 PCA63519 sample firmware, CONFIG_AUDIO_ANR_DELAY_LENGTH must be assigned a value in sr3_config.nrf52832_pca63519.h.
CONFIG_AUDIO_ANR_DELAY_LENGTH...
I'm making keypad using nRF52840. SDK version is 17.0.2.
It's 4*4 keypad and I want to wake up device when any key is pressed from sleep and let it do any action.
So it...
Hi,
I am developing an application using the NRF5 SDK, version 15.2.0.
I am experiencing issues with the NFC while using an iPhone 11 or 12. No field events are generated...
Would you please help to double check the connection between FEM and nRF52840 is correct or not?
FEM issky66112_11. which has two antennas.
phenomina is TX is normal.but...
It doesn't look like there's a way to do an incremental modem FOTA with the Azure IOT hub implementation. I have app fota working great with the 1.4.0 tag, and am quite pleased...
We are using nRF5340 Engineering D and are having issues with the SPIM peripheral.
In some transactions, the MOSI line is not correctly driven.
The following capture shows...
Hello Guys
Is it Possible to Add:
add support for PPP over already existing BT SPP functionality; or
add support for IP tethering (BT PAN) ?
The softdevice...
I am testing HCI UART and HCI USB to use nRF5340DK as a Bluetooth Controller for RPI400 . While HCI USB is working well as expected, I have trouble bringing up HCI UART. ...
Hi,
I'm trying to add a second slave twi device to the twi_sensor example with the LM75B temperature sensor but am having trouble. I am using the bmd-300 evaluation kit...
