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...
Hello everyone
i have created one custom service and i succed to compiled then i checked my service via master control panel it is showing unknown service but i named it...
Hello,
I have a question about including multiple identical services in GATT table. For example, my device has 2 batteries so I need 2 battery services (with same UUIDs...
Hello,
I am developing a NRF51-based peripheral (S110) device with N tactile switches - each one assigned to single "bonding slot". I need the peripheral to be able to...
i have use nrf51822
when no connection creat between android nrfUart app and backon kit so autometically sleep in 180 seconds,
but i have need sleep condition in connected...
I'm new to the Nordic range of devices and the SDK.
I have a project where I'm using the HAL in the SDK to configure GPIO/GPIOTE and the UARTE0. With both the GPIOTE and...
Just want to check that my understanding is correct:
I have ported/migrated my app from SDK 6 to SDK 9, merely because I want to use the DFU facility. However, I have read...
Hello everyone
i am trying to add printf statements inorder to see the excution of the program can anyone sugges tme how to printf statemtns in app_uart example!? i would...
Is there a document describing the interaction and any asynchronous issues with the different types of event handlers? As I read it there are softdevice events, BLE events...
Hello,
I have added a timer to my code, which I need to be of 1ms. The handler of the timer is correctly called when the timer is 5ms or above. However, if I change it...
Hello,
After searching in forum, I understood that we cannot debug application with softdevice unless PRIMASK bit is set.
But in my application there is a requirement...
Hi Nordic
I am using GZLL to develop a prototype whereby data from sensors will be transferred to a Computer in a Wireless sensor network.
The idea is, when data are requested...
Dear all,
we want to use a nRF52837 for a developement project we are planning. We have been asking ourselves on which functional level the alpha Softdevice S132 for the...
Hello, i analyze the device manager routine (device_manager_peripheral.c) and in BLE_GAP_EVT_CONNECTED case you checking containing the device address in bonded table.
My...
I am working with nRF51822 beacons and an iOS 9 application that I am developing. I am testing on an iPhone 6. My application uses the CLLocationManager's beacon ranging functionality...
