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...
Hi,
I am evaluating warm and cold reboots, I am seeing no difference between them. I tried tracing sys_reboot definition, ended up with
For arm core with no handling...
As described in the docs.nordicsemi.com/.../powersave.html: “The application must choose the right duration based on the traffic pattern. Applications must also take appropriate...
Hi, I am using nrf9160 DK development board, i want to use gpio pins in this kit for a SPI interface from nrf52840, which pin i can use for this purpose. in datasheet it very...
Hello Nordic Team,
I am working on integrating the nRF21540 RF Front-End Module (FEM) with the nRF52840-QFAA in the 48-QFN package. Could you please provide the following...
Hi, I have reviewed the light_bulb app code in NCS2.8.0(include src code/CMakeLists.txt/prj.conf and so on)。 But I can't find where the path of matter is included, could you...
Hi all,
I wanted to enable read/write protection for MCUBOOT partition in my firmware from the application and encountered a strange problem. The build (build system - default...
Hi there,
This almost certainly has a simple answer but I can't work it out. I'm using the sample WIFI Scan for the above boards and can successfully scan away. But I'd...
Hi there, I am new to working with UART. I have managed to load the Nordic UART Service Client(Central) and UART Serial Port Emulation(Peripheral) without any sensors attached...
So, I am working on nrf52840 with nrf connect sdk and I want to get date and time in my project, I found a library in nrf connect sdk ->libraries->other libraries->date-time...
NCS 2.7.0 Zephyr 3.6.99
I have &uart1 described with status = "okay"
With a sub node of gnssdev: gnss-nmea-generic also with status = "okay"
I have tried with both pointing...
Hi, In one of the previous ticket (link: ), there is a link about an example to create an application with USB CDC/ACM and MSC at the same time. The link is no longer valid...
I am writing software for a battery-powered device that needs to go into the lowest power possible sleep mode when not in use and be able to wake up with one of 8 buttons...
Hello,
I've been trying to get the nRF Desktop Dongle/HID Forwarder to work, ie. I program a nrf52840DK as a HID forwarder, it connects to my bluetooth keyboard, and then...
Hey Team,
While connecting the battery to the nRF5340 Audio DK, we have observed that it only charges the batteries with 3 pin connector is being charged. However when we...
Hi, I just want to read accel and gyro data from the on-board BMI270 IMU on the Thingy 53. I'm using the sample code from zephyr and I've modified the dts and overlay file...
