Hi. i'm using nRF51822AC, SDK12.2.0, S130 v2.0.1 as central.
I want to make sure that how to operate DFU.
Please check there is missing point or wrong point.
Step 1...
Hi,
I'm struggling to get a mouse wheel to work in advanced (High Res) mode.
What I learned so far is that I should create a "Resolution Multiplier" Feature report....
i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
We use SDK12.10 Main.c (d:\nordic\5142xx\software\org-sdk12.1\nrf5_sdk_12.1.0_0d23e2a\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay.
My question...
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...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
We work with custom firmware and use the softdevice 2.0.1 on the nrf51822
I upload the firmware as .zip file using the android nrf Toolbox, which works fine, but when performing...
hi there,
i have made the application and dfu working but there is a smal issue. if i program dfu and application from nrfgo studios the dfu run continuously and app does...
Hi, I'm trying to use the light_switch example in the Mesh SDK 2.1.1 to build a small experiment to count how many messages are received by the server when sending a consecutive...
Hello,
I am trying to do USB DFU on (NRF52840 with SDK 15.2) but when i run the nrfutil command it gives an error:
command: nrfutil dfu usb_serial -pkg ble_hrs_combo...
I've setup, compiled and run the BLE Beacon project an have made some changes. Now I need to enable the UART. Simply adding UART files to the project does not work due to...
Hi
We've developed a wearable device and are changing from a rigid PCB to a full flex PCB. I want to know what adjustments is needed for RF output because of this change...
I am running an example from Mesh SDK (v2.1.1) named "ble_app_uart_coesixt". I see device in Bluetooth list, everything is ok. But I need to provision this device using my...
Hi,
I am using a Sparkfun nRF52832 dev board and SES with the Jlink mini to program it.Our project involved the ability to use the micro as a keyboard so I am playing with...
I am working with NRF52832 and S132. I have successfully captured signals with the ADC (with RTC events at a frequency of 500Hz) and synchronized them using this beacon/scanner...
Hello,
I am working on few projects involving nRF52 DK's using the nRF52 15.2.0 SDK. I would like to know which would be a more efficient and reliable way of changing...
We are considering using the nRF52832 / nRf52840 for a smart lock application with a capacitive touch keypad. Currently the product is using a Cypress Cap sense product for...
Hi,
I know that the secure bootloader uses different mac address to force services discovery however i would like to keep the same
address for both software parts as it...
Good day, I am having serious problems flashing my custom NRF5282 board. I started with Openocd, using the st-link v2 debugger and I was able to connect to the device and...
Hi,
I'm on Linux (openSuse Leap15 and Debian) and got so far that I can program nRF52832 and debug with breakpoints and local variable display with this USB breakout "BLE...
