This system does not work if I enable the third Pipe (Pipe2) .
The system is working without any problem as one RX and two TX (Pipe0 and Pipe1).
The problem on enabling...
Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
Hello,
i have read all posts about writing to FLASH when using BLE. But could not find the desirable method.
What i would like to do is to write to flash from characteristic...
I'm trying to add the product key it shows an error "can not the product to your list" and therefore i will not able to access to the User guide
Thank you
hello, im from india im using nrf24l01+ for my project to transmit and receive data between two arduinos. i tried all tutorial basic programs but i cant sucessfully send and...
I'm analyzing app_timer scheduling code..
I have an question about list_insertation_handler function in SWI0_ISR
I think if ( (p_timer->ticks_at_start - m_ticks_latest...
I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
Hi Nordic community,
I'm starting this course as I'd like to start with Nordic.
I can't continue (better to say, start) the course as the instructions are different from...
Hello, I have an eval board of " nPM1100-EK -> PCA10123 0.8.0 " battery of li-po 3.7v 600mah battery termination voltage is 4.2V The above eval board works fine & the battery...
Greetings,
I'm trying to migrate the MAKEFILE configuration to SEGGER studio so that I could build and debug the project from there. So far, I'm stuck on the Linking part...
We are currently working on a Zigbee-based network coordinator using the nRF52840. I have a function, dfu_multi_image_write , that writes data to NVS in chunks. The function...
The Power Profiler app v4.2.0 release notes say:
"Updated PPK2 firmware to v1.2.0, which adds COM port for shell access"
Are there any instructions available how to use...
Hi,
My application is running NCS v2.5.3 on a nRF5340.
My project has FOTA via BLE, is running mcuboot, and is a multi-image build. I am trying to verify, from within...
Hello, I am trying to subscribe on a topic to get retained message.
I am using ncs 2.7.0
The problem is that whenever I am trying to subscribe to a certain topic, I have...
Dear all,
For a project we need to synchronize up to 5 data loggers, each of them is based on nRF52840. The sampling rate of some sensors can be of 1 kHz. I'm wondering...
Hi All,
I am lookging for a way to use the nRF7002 (or other 2.4 GHZ WifI solution) as a WiFi sniffer.
I want the solution to provide, for each WiFi packets in the previously...
my nRF52840 has MBR, SoftDevice, Application and Bootloader.
Can Bootloader call API in SD?
Will it be an issue? If I need to upgrade SD (could be a newer version),...
Hi there,
In Zephyr 3.6.99 I see a promisive function to make sure that the logging buffer is flushed at a certain moment of time: log_output_flush . It is using a pointer...
I am trying to use the following example, hci_pwr_ctrl . I have tried using the example just as it is but i keep getting errors when trying to build as can be seen in the...
I have a custom board with an I2C connected sensor ADXL345. I have to do GPI/O initialization to select the I2C. This works because I can read the ADXL with custom I2C commands...
Hi
I am using nrf52840 in my custom board. I have a gpio button which is assigned for as a factory reset button. So when i press the button the whole board needs toi be...
