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, 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 am using nRF52840 develop product. When nRF52840 circuit board has been moved away from the cell phone and is out of the BLE range, I want to send message via UART...
Hi all ,
I have a buzzer that I will order using the library pwm and it works succefully .
But Now I want to turn on the PWM if the temperature value is greater than 40...
Hello,
I was wondering if Nordic provides any examples of Green Power Proxy devices being implemented in a system?
Also, NXP has a comprehensive document here outlining...
Hi,
My system has both PCD card reader (such as adafruit_pn532) and nrf52840 internal NFC. How to make them work together and use the same antenna?
1.when i connected...
Hi there, Is it possible to flash bluefruit nrf52832 feather with nrf SDK example, particularly ble_app_beacon (as in https://www.novelbits.io/ibeacon-nrf52/ )? I have tried...
Hi everyone,
I connect an external device to my nRF52840 DK via UARTE and I receive the data properly via PuTTY.
I want to transmit the data via BLE. So I implement ble_app_uart...
Hello,
I am trying to use the NCS with the nRF52DK and I'm trying to use the SPI.
This is my prj.conf file
And this is my .overlay file
However, when I compile...
Hi
I've taken the ble_app_uart_coexists and ported it to the 52840 DK with S140 softdevice.
Works great.
Now I am trying to swap out the on/off mesh model for what is...
I am attempting to programmatically access the nRF5340 network core using pynrfjprog on Windows, but am continuously hitting:
`pynrfjprog.APIError.APIError: An error was...
We are calling nrf_pwr_mgmt_run which in turn calls sd_app_evt_wait. We set a timer with the app_timer code to wake us up. I verified that the handler is called. However sd_app_evt_wait...
Hi, I want write code on rust, but build system of nrf sdk for nrf5340 too hard for creating bindings, so I decide to create own HAL on rust and embed it in C with BLE stack...
Hello,
I am working on a project that I built using the nRF52DK and then created a custom PCB. The software I wrote works on the DK with a breakout board for the RTC and...
Hi,
I am using a nRF52832,and to begin with I have to erase my memory,so I connect nRF52832 and click erase all.
The result is shown below,I wonder why I can't erase my...
After trials and tribulations I have finally gotten a pulse ox device to work as I needed to. I started with the health thermometer example in the 12.3.0 SDK which is the...
Hi
I tried following the eclipse installation tutorial: devzone.nordicsemi.com/.../
And after a while I got eclipse to handle the Nordic stuff, but when I try to import...
