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 there,
A couple of weeks ago, I'm facing the issue that my nRF52840DK board is not visible and led5 is flashing rapidly. I reflashed the bootloader, j-link-ob-sam3u128...
I added some functionality to asset_tracker_v2. I used two pins of Nordic chip for following purpose: 1. Detect BMS, pin as Input 2. Reset BMS, pin as output. The pins overlay...
Hi,
I'm a newbie of microwave board design, after many research I finished our 2.4G USB Receiver board which use the nRF52840-QIAA. But I still want some advice of the RF...
Hello,
My setup is UDP sample and PPK2 for power measurements. I am trying to figure out the best settings that are available with eDRX set to <= 20.48s, and preferably...
Hello,
I am trying to get the data out of an out of the box zigbee sensor (PIR motion sensor) with the CLI example provided.
I flash an NRF52 with the CLI example, and...
We are working with tuning of the GPS:
Basically the tuning is fine but we are mostly bandwidth limited.
I wanted to ask how much is the acceptable bandwidth for a GPS...
Hi Team,
I am working on air mouse development using NRF 52832.
nrf standard package support ICM 20608 with AIR_Motion Library , but its not available now in https://www...
Hi,
I have noticed that when a peripheral (using NUS) is disconnected from a central it takes 2-3 seconds for the peripheral's BLE_GAP_EVT_DISCONNECTED to trigger.
Shouldn...
Hi,
I encountered that the PWM couldn't be closed completely, it still has about 100uA after PWM is uninitialized.
For troubleshooting purposes, I have posted my code...
I am working with SPIS on nRF5340. Since my RX and TX buffers will not change, is it possible to call nrfx_spis_buffers_set only once, during initialization? I tried to do...
I am creating the Battery characteristic in a Battery service but I run out of memory (0x04 error) when generating the characteristic. However, that makes no sense. I have...
We’re using Nordic Semiconductor nRF52840 and we may have some problem with RTC when we simulate a brownout. In our application we have both coin cell battery and external...
when I am trying to setup linux with this link https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.6.1/nrf/gs_installing.html#install-the-toolchain
On typing this command...
