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...
Hello everyone,
as indicated by this question https://devzone.nordicsemi.com/f/nordic-q-a/35692/adding-nrf52-dk-to-github-mesh-demo-for-thingys/138327#138327 I am trying...
This is both a general tip for users and a question; does anyone have good success with the LIS2DH12 double-tap feature? The 3-axis accelerometer works well but the use of...
Hello-
I'm working with the " Experimental: Wireless UART Example".
Is there any way to periodically send data rather than just typing data into terminal?
hi,
I used nRF52932QFAA ,SDK14.2 uart bootloader.it works well with softdevice loader 5.0.0.But when I download my app(without softdevice),it cannot work.
Flash composed...
Hello Noric Dev Zone members,
we are looking for a Firmware developer supporting us in bringing Hyko to our customers.
What we are working on is making energy heroes in...
I am using a custom board with nRF8001, where I use external interrupt from the RDYN pin to let MCU know BLE has an event. MCU can recognize these events and change the associated...
Hi,
I added the feature of the 'buttonless dfu' to the 'hrs freertos' using the SDK v15.3.0.
After programmed the built image to the EV board PCA10040, it could run normally...
Hi
I have 2 customised board with nrf52832, I wanted to communicate between 2 devices. Like to send commands like turn on/off LED from my one board to on/off LED on my second...
hi
i want to use iic in my project ,and i add iic func to my project refrence project twi_sensor.
the code of iic like this：
I call the api in the main
then...
Hello
I would like to use the extended advertisement feature of BLE 5 but I have several questions: 1. If I want to broadcast data in "extended advertisement" messages ...
Hi,
My devices are currently using NRF52832 with SDK17.0.0.
I want to communicate with my devices even when the app is killed by the Android system.
At this moment,...
Please tell me. The NRF24 transmitter is in the one pipe in channel one, sends data to the receiver without confirmation of delivery at a speed of 250 kbps. 1 How long will...
Hello.
I need some documents that i can understand what is going on on the backward when/while two devices are communicating with each other or when/while a device advertising...
We're just finishing our layout for a custom nRF52832 board. According to the "General PCB design guidlines for nRF52 series" we copied the complete nRF layout from your reference...
We recently purchased a few Thingy 52s, and we're very impressed with the simplicity!
After playing with the Thingy 52,and upgrading the FW to 2.2.0, I noticed that the...
I linked to an external lib library and called several of its functions，Then compile and report errors；It seems like the compiler could not find the definitions of “__aeabi_memclr4...
hi Support team,
Our customer is using usb cdc asm as one additional UART port to communicate with PC, one question about this : is there any reference code for our customer...
I want to repeat that everything worked great in 1.2.0.
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Hello,
I'm using the OpenThread from v4.0.0 of the Thread/Zigbee library and the TEMP driver to read nRF52840 temperature via a nrfx_temp_data_handler_t. I noticed the handler...
