Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
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...
hi,
we use the NFC Tag Type 4 of nRF52833, it can be listened to by mobile apps and read or writed by apps. But when we use NFC reader to listen this tag, the card reader...
Hello!
I'm in the process of prototyping a PCBA that is Battery Powered with VDDH (Tied to VDD for now), but also has the option of USB Power.
When USB Power is active...
Hi,
I understand 'nRF Sniffer for 802.15.4' is typically used with nRF52840 DK or nRF52840 Dongle.
Would it be possible to use it with nRF52833-DK instead? If so, any...
SD: s132_nrf52_7.2.0_softdevice
SDK:nRF5_SDK_17.0.2_d674dde
I was running the firmware with debug mode. It only has an application timer and Bluetooth. I feel it might...
Dear Sir/Madam,
While I did take a course in Bluetooth I am still a beginner.
I know some boards have HID "support" (RN42 for example) I find it hard to believe that it...
Hi, Recently I bought the nRF9160DK for development and during get start i am facing some issues
for get starting i am use this video as reference https://www.youtube.com...
Hi all, I am using Arduino nano 3.3 BLE in my project. I am using light_lightness server as the program for the nano boards.
However, I found a difference in the transmission...
Hi everyone,
I want to sample eight analog sensors connected on P0.30 through a multiplexer. I created an app_timer that expires every 10ms. When the timer expires I start...
https://devzone.nordicsemi.com/f/nordic-q-a/82644/nrf52832-freertos-ble_app_hrs_freertos-lowpower
I mentioned the above problem before. After your support, I found that...
Hello everyone,
my application is build based on the mulitrole example. The device name is somehow limited to 4 letters.
I checked:
init.advdata.name_type = BLE_ADVDATA_FULL_NAME...
Hello, I attempted to enable the zephyr task watchdog model but whenever I configure it to enable the hardware watchdog module I get the error above. Any idea why I am getting...
Board: NRF52840
SDK: 16
Soft Device: s113
So our board is custom and does not contain a crystal. We are treating P0.00 and P0.01 as GPIOs for button inputs. P0.01 works...
Hi all,
I was able to create a mesh network with two nrf5340 boards configured with the mesh light sample and the mesh light switch sample.
I am trying to substitute...
Using SDK15.3 on 52840. I've got a UART set up talking to something at 9600 baud..
The short course here is that imediately after init, I get an IRQ with a NRF_SERIAL_EVENT_DRV_ERR...
Hello, I´m working on my audio project and I try to stream some audio data (currently a 1 kHz square wave signal with 3.3 V peak) over I2S. The audio signal is sampled by...
