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...
I have installed Segger Embedded Studio for ARM V5.32a.
I am trying to build the example project under ble_peripheral/ble_app_uart.
I have installed these packages in...
Dear community, Dear Nordic engineers,
For some reason I cannot connect my custom board to the nordic cloud. Previously I have followed the described procedures with the...
Hello,
I have a custom nrf52832 board with a SparkFun HX711 load cell.
I've developed my firmware using Segger Studio testing my data through a BLE connection with the...
Hi,
I ported my application from SDK 12.3 to SDK 17.0.2. Unfortunatley it isn't running on the board, but the only thing I have is a warning which I'm hoping is the issue...
Hello,
Let me start with some background information and end with some questions.
Background
We are using the 9160 in cat-m0 and locking to AT&T and Verizon bands...
How much is the temperature characteristic improved by setting CALIBRATE OFFSET for nRF52832? How much does CALIBRATE OFFSET improve the temperature characteristics?
Are...
Hi. In other discussion I have seen pairing/bonding should store all necessary parameters of a discovered service. It's possible then to reconnect to a bonded device without...
Hello,
I have a security issue with a product with nr52840 because if a hacker connect to my device with nrf toolbox for example, when i stop the bluetooth connexion on...
Hello, I've been working with unit tests lately, and got the example unity project to run (from here ). Now I encounter some issues when integrating it into another Zephyr...
I use usb with secure bootloader to flash 52833/840/832 boards. Is there a way to use the nrfjprog --memwr/rd over the usb after a DFU on USB upgrade to new app?
Steps w...
Hello,
I have an analogue audio mic connected to external ADC. The external ADC can give an output of 16bit, 20bits, 24bits and 32 bits I2S data. I have configured to send...
All the SDK health device examples appear to have a rather complicated relation between the BSP buttons and the behavior of the device (advertising, connected, etc.) which...
Hi Everyone,
I am having some trouble on nrf5380 PDK. I can not connect it to my PC.
I attached photo of nrfconnect.
There were 3 serial ports but I have used just one...
