Dear Nordic,
it's about USB implementation. We need to add interface string descriptor for ineterface name. Using USBD_STRING_DESCR_DEFINE(primary) I've added that to string...
Hello, I have NRF D 24LU1P 1201FD and NRF F 24LU1P 2136IW. The first one executes all commands, while the second one does not work for writing and erasing. I tried to erase...
Hi! Could you clarify a bit about Bluetooth mesh gateways' implementations. I wonder to know possible ways of Bluetooth mesh gateway implementations. How is it possible right...
Hi everyone.
I catch a terrible issue
When I use nrf52840 and NUS Android app and had for a short time a bad rssi (because of long distance between Android and SoC) and...
Hello
We need to scan for more than 8 devices, so we can't use witelist directly.
We have an idea to use presaved IRK and mac-addresses and use scanning without witelist...
Dear Nordic,
Do we have ready-to-use keyboard driver with scanning/debouncing?
I've not found an example or docs about using KSCAN with gpio-connected keyboard...
Hello All,
I am using the HRS example as reference from Nordic SDK14.1.
I have one central and 4 peripheral devices.
I have the MAC ID's for all the four peripherals...
Hello Nordic Experts,
I have One central device and and 4 peripheral devices.
At this point of time I am trying HRS example on it, the example is running fine with single...
Hi everyone,
We are trying to choose which protocol use for connecting devices based on Nordic SoCs.
We use devices in following way:
about 300 - 500 devices (wearable...
Hi there,
The dfu secure bootloader example is working fine with my nrf52832 sdk14.2 s132. but the experimental buttonless dfu in the example is not working for me. I was...
Hello,
I have nrf51 beacon that is protected from read. I want to recover it (erase and disable protection) but I only have st-link programmer. How can I do that? Maybe...
Hi,
I have been developing with nRF51 for some time and already implemented a nice 13.56MHz wireless charging circuit. Now that I'm moving to nRF52 I would like to keep...
Hello,
I have bought a bunch of nRF24L01+ chips online and just received them. How can I tell if they're genuine or fake? The markings are 24L01+ and 1712AB.
The boards...
Without making use of white list approach, can a BLE peripheral reject connection request sent by a BLE central?
I want my application layer to be notified when the BLE peripheral...
Hi,
DevZone displays incorrectly when single word length exceeds the width of the #ContentLeft
div. Instead of wrapping, it expands the div to accommodate, clobbering...
Hi all,
I'm using the nRF iOS Toolbox as a reference to design an app.
Can someone please help me in terms of which swift code file I need to use to read and write data...
Hello,
I've gone through the other posts regarding printf() with floats ( devzone.nordicsemi.com/.../)
and I still can't seem to get float to print. Currently, printf...
This is my coding implementation using mbed online compiler mbed code
and this is serial pc result
and this is the result over BLE using nRF UART app
how this...
ScreenRecord_20171204_133336.mp4
I am working in sdk14.1 nrf52832 ble_app_hids_keyboard_pca10040_s132.
IOS and WIN10 on working ,but android no working .
here is...
Hi all,
We've tried to port IoT SDK features (IPv6 over Bluetooth low energy) to Nordic Thingy 52 .
As base, we use FW for Nordic Thingy 52 from GitHub
We need to send...
The last table on the S132 Specification BLE "data throughput" web page lists the maximum GATT Notification send/receive rates as 16kbps when using an event length of 2.5ms...
