I've tried compiling and running the ble_app_hrs_rtx demo example suing the makefiles and GCC 'as is'. However, the program just hangs and doesn't do anything. Specifically...
I'm using QT + QBS + bare-metal + gdb + openocd + stlink(debugger). I want to print into qt-terminal debug information. How Can I do this feature?
forexample:
int main...
I ran the ble_aci_Tranport_layer_Verification.ino sketch from the Nordic BLE library and I get no output to the serial monitor after "nRF8001 Reset Done" is displayed. I think...
I am trying to debug my code today and am finding that Eclipse is constantly breaking execution at the INLINE function app_timer_evt_get(). I do not have any break point set...
Hi,
Recently,
the DFU of the "Master Control Panel" (Android) can not complete the upload mission.
But,
the DFU of the nRF-Toolbox in iOS is
work well.
Old...
I just tried out the new iOS nRF Toolbox 1.5 and it doesn't seem to handle long init packets.
I gave it a zip file that contains a 137216 byte 'application.bin' and a 192...
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,
I am developing a custom board with nRF52811 where I will measure analog signals from op amp on ADC (single ended mode). Signals will be very small, so I need a good...
Hello guys. I'm beginner in Nordic Devices.
I'm working in project that sends Acceleration Data from KX220 sensor over LoRa network or if there is a BLE device connected...
Hi，
I find that nrf52 series can support Bluetooth 5.2 SoC in nordicsemi page, but it still shows Bluetooth 5.1 SoC in Product Spec.
Which one is right ? Is it just that...
In the User Guide for the nRF52840DK on pg 26 is:
8.5 External memory The nRF52840 DK has a 64 Mb external flash memory. The memory is a multi-I/O memory supporting both...
Hi,
I'm working with the USB_CDC_ACM example to communicate with a PC trough COM port. It works well.
Now I would like to use the ISO endpoint feature in order to transfer...
I have a NRF52840 DK, with a pca63511 power profiler kit purchased just a few days ago from Mouser. I am trying to use the power profiler kit with version 2.3.1 of the power...
We are in a need to upgrade the existing Soft Device to higher version from the application firmware. The reason why I am asking this, if it is possible to upgrade then we...
Hi All,
I am Working on nRF52840 and using nRF52840-DK.
Below is my working environment
SDK - nRF5_SDK_16.0.0_98a08e2
IDE - Segger Embedded studio (windows 10 -...
I am using NRF52840 in Mesh (SDK 4.1.0), I am facing this strange issue, one of my node (have client+server both) is got damaged, I replaced this with new NRF52840, then I...
Dear support team,
In the AT command manual, the parameter type are well documented:
But there is no hint or description about parameters in certificate manager. The...
Hi I am using Mesh V 4.0 and Stack V 16.0
I have created the Message Model in Client side and can able to send string from Client to Server on button press.
Now when I...
I am a nRF new user, I try to use JLink-OB (STM32F072C8T6) program nRF52832 module, wire nRF52832 via SWD likes below,
I try to use nRF command Line tools operate nRF52832...
We're trying to make our device automatically recover after a brown-out or brief power loss. I'm hoping to leave a system-state value in a RAM location and check for it on...
Hello everybody,
I successfully built a BLE demo application using Nordic SDK and arm-gcc makefiles and now I am trying to flash it. My board is a custom made one with NRF52832...
