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...
Sifting through previous posts about redirecting printf to uart by using retarget.c, I have found this will work on previous versions of segger (5.42). Has anyone gotten it...
I tried adding the following settings to prj.config
CONFIG_CHIP_OTA_REQUESTOR=n
CONFIG_CHIP_QSPI_NOR=n
I've also tried to modify the Devicetree to be the qspi part in...
Hello, I have a project sampling a ADC. It has a INT output signaling new data is ready to be read with max sampling rate of 125ksps. I am using the interrupt and then reading...
Hi community,
I'm making a custom board using the NRF52840-CKAA. I'm trying to make a Bluetooth application for this board but struggle to achieve it.
setup:
- Visual...
nPM1300ek version: 0.9.0 I have both "nPM Controller" and "USB PMC" USB connected. I tried powering USB PMC through the computer and also tried a "Wall Wart USB".
I have...
Hi,
I have a device which has different UUID s for the write and read characteristics than the Nordic devices. The device I want to connect to will give out sensor data...
hi,
I am in the process of creating a board definition for a custom hardware we are proptotyping. I follwed the instructions in the intermediate course, copying the nrf5340dk...
I have a device which advertises some services, I want to discover those services and write to those characteristics. However I can only find one service and not multiple...
Hello,
I want to send audio to multiple headset(Readily avaiable from market), So is there any hardware, Software solution avaiable for that.
So, Is there any...
We've had good success measuring power consumption with the PPK2 until now. But recently, it started reporting some hard-to-explain numbers. Specifically, t told me a nRF9160...
Hello everyone,
Im currently using the Thingy:91 with the asset tracker v2 application. As I understand the default mode in this application is the passive mode. Im measuring...
Is the nRF52840-CKAA port impedance for the various transmit power settings (or at least for 8dBm) available?
Alternatively, is the expected port impedance, when viewed...
Hello,
I am building basic board on nRF5340(based on Raytac MDBT53 module) and after "Erase" operation in nRF Connect Programmer I cannot access chip anymore.
Board...
Hi all,
I am working on Fantel BT40F which uses nrf 5340 soc. I have finished my breadboard testing phase with the development kit and now I am working on Integrated pcb...
Before adding ubxlib module repo into nrf/west.yml, I can build any project with mcuboot with no problem.
However, I cannot build any project with mcuboot after adding the...
