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...
Hi,
I am using nRF52832 along with Softdevice 6.0.0, SDK 15.0.0, Chip Revision 2 (QFAA-EX0).
To set the transmit power for advertisement, I am using sd_ble_gap_tx_power_set...
We are planing to use nrf52840 sdk in our project.we want to use mesh stack for that.
our product is sensor:
-deployed in oil field.
- send data 8 times a day.
-payload...
Hi,
I'm developing on nRF51422 board and I'm currently adding BLE security just work feature based on SDK12.3.0 using softdevice s130_2.0.1(nRF is used as BLE peripheral...
Hi
Past week (on a Windows 10 pc) I've installed the nrf connect sdk (nrfconnectsetup331ia32), and yesterday offered me an update (nrfconnectsetup340ia32); since I've not...
Hi, I encountered the problem of losing data in uart serial port when using ble_app_uart_pca10040_s132 example.
sdk 16.0.0, s132, 7.0.1, nrf52832,
APP_ADV_DURATION=0,...
I want to connect two nrf52840 device and raspberry pi. When connecting to a single device, it works fine. However, when connecting with two devices, an error occurs and stops...
Hello all,
I am interested in using the Secure Serial Bootloader to program my NRF52832 over UART from an external MCU. I am aware of the SDK example and creating DFU...
I have a system that will have multiple ways of doing DFU. BLE, as normal, UART under special circumstances, and a "no transport" way. In the latter I will have transported...
Hi guys,
I was working on my nRF5340 based custom board. From a certain point on the nRF5340 stopped to accept any command from J-Link (SWD link). For example, in response...
I Separate two projects ,SPM application and non-secure application.the spi driver can work in non-secure application,when I try to transplant the spi driver in SPM application...
Hi,
We are using nRF52840 in HV mode and VDD is configured for 1.8v. By mistake, we have connected VDDH to one of the GPIOs as input. What are the implications? How much...
Hi Team,
We are using nrf9160 DK, So we tested the lte_ble_gateway application where we can take the ble data to cloud acting 9160 as gateway. So we also want to perform...
Hi, I'm trying to get the gps driver to work, but the initialization requires getting a device binding. The Asset Tracker project does it like this:
device_get_binding(CONFIG_GPS_DEV_NAME...
<environment> - Windows10 - nrf v1.3.0 - modem v1.2.0 - DK 0.9.0
I get "CLOUD_EVT_ERROR" when using nrf_cloud_agps. There is an error saying "Connection was closed, possibly...
Hello ,
Is there a DFU master code through which one nrf52832 can be updated from another nrf52832. If not please let me know of some useful material to refer to implement...
