Hello,
I am using Bluetooth device "NRF51822_xxAC_s110". My Bluetooth is not advertising when i dump the HEX file to the Bluetooth device which is generated by the Keil Version...
when creating a pairing with a peripheral, the application fails to exhange keys to allow for random private addressing so the peripheral cannot reconnect because the address...
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...
When I use the nRF Toolbox to upgrade the nrf52832 device on the mobile phone (huawei mate9 Android8.0), I have the following questions: The first time I opened the update...
The device sending data will be accepted to the callback function nrf_gzll_device_tx_failed， But the host side receives the data and calls the function nrf_gzll_host_rx_data_ready...
Hi!
I'd like some help in understanding the initiation of provisioning. We would like to have something along the lines of:
Using a mobile app, a user receives a list...
Because I encountered the same problem, so I needed help. I ran the nordic official example E:\sdk\nRF5_SDK_14.2.0_17b948a\nRF5_SDK_14.2.0_17b948a\examples\ble_central\ble_app_multilink_central...
I have successfully used the guide for BLE DFU.
But now I have trouble using the DFU via serial port. Do you have a guide for serial DFU?
I have tried two things.
...
I have a weird question:
On the nRF DKs (51&52) there are pin headers to connect them to an Arduino.
When delivered, on these headers there are some sort of plastic clamps...
As I working on a new project I am writing the code to support the new SDK driver structure and not including any "legacy" code support.
This highlights the fact that the...
I have a custom board with nrf51422-QFAC, used with SD 130 and SDK 12.3.0. My firmware consist of ble_app_hids_keyboard example modified. Schematics are attached below.
...
Hi all,
I using 1 Provisioner provisioning for some Nodes (light switch server) . If I have 5 Nodes in mesh network
I want to remove Node 4 from network and then add it...
I am working on a BLE peripheral (nRF52832 & SDK 15) which uses the Peer Manager to handle encryption and bonding to a previously existing central device. Sometimes bonding...
I am using the Segger Embeded studio and wondering about the SWO output.
I know I can load code and set break points with just SWDIO and SWDCLK.
So with RTT do I really...
HI all,
I'm working on the nrf52840, and I've tested this on the devkit as well as on-board on the product I'm working on. Using the saadc, if I tie my AIN line to VCC...
My use case initially is a single central sensor server powered from the mians and serving by BLE one battery-powered peripheral that has one of the commonly available st7565...
