I will be deploying my nRF51822-powered devices into the field and the end user will not be able to have any physical access to, for example, power cycle the board. I need...
Hi,
We are using the ble_app_uart example in evaluation board to read data from some sensors and send it to the nRF UART V2.0 in Android 4.4. Every 20 ms I am trying to...
I am try this at nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
Firt I connect to Android device and keep one whitelist.pp_addrs and one whitelist...
Hi,
Parameter uint8_t ble_gap_scan_params_t::filter is present in the documentation, but not implemented.
Checked for SDK 5.2.0 and 6.0.0.
devzone.nordicsemi.com...
After I get a Disconnected() event, I want to start scanning again, therefore try to call StartDeviceDiscovery() again.
IsDeviceDiscoveryOngoing was checked before.
The...
Hi, I wanted to ask a question regarding sending data.
I currently have external memory that will send out serial data (SPI) to the nordic microcontroller. I have saved...
Recently, I try to programme nRF51822 DK communicating with nRF2401e1 DK,unfortunately，which does not success. With setting radio configuration: TXPower,frequency channel...
During a FW update, it failed for some reason and then I couldn't get anything to work. I can't come back from OTA mode. Reset does not work either.
According to the log...
I just found out there is no SPI slave support for SPI3 on NRF52840, but the memory map shows a SPI master for SPI3 though. Is it possible to enable SPI slave on SPI3? We...
Hi,
1. I have implement DFU example without private key (open bootloader !) . How to implement secure bootloader for NCS .
2. when i use the DFU with hid_keyboard the...
Hi! Writing to flash memory. After calling nrf_fstorage_erase (...) a hardfault happens. It only NOT happens if JLink is enabled (using dbg or rtt logs). So I can not debug...
Hi i just bough module E73-TBB(nRF52832) from EBYTE . I've already downloaded the sdk this link https://www.nordicsemi.com/Products/nRF52832/Download#infotabs
I test with...
Hi,
I would like to set up RTT on both net and app cores, but I haven't been able to get both running simultaneously. I'm wondering if this is even possible, and if so...
Hi, I am trying to get a working demo up for the Zephyr OS on your nRF52 DK but having trouble. See attached for description, I get this error -
-- runners.nrfjprog: Flashing...
Hi,
nrf9160dk device is not latching with CAT-M network. Please provide the solution for changing the "network mode" from CAT-NB(NB-IoT) to CAT-M in nrf9160dk device.
...
Hello,
I am able to program softdevice hex file with application hex file into nRF52840 microcontroller. However, I am not able to program softdevice and application hex...
Recently purchased nrf5340 to validate BT and BLE profiles.We have followed the guide and installed NRfConnect-3.7.0.
Installed BLE app and programmer app from nrfconnect...
I'm working with the latest v1.6.1 nrf SDK, and was able to get the Blinky sample code to work.. But trying to translate that to toggling other GPIO isn't working. I also...
I freshly installed Nordic Edition SES v5.50c and nrf sdk 1.6.1 on my machine and opened the empty_app_core with the Open nrf-sdk project option, selecting nrf5340dk_nrf5340_cpuappns...
While trying to build and run on my nRF9160 DK the project: asset_tracker , that I imported into SES by selecting: File>nRF Connect SDK Project...(in the SES menu), I followed...
Hello,
I have a ble nrf52840 module. I want to make it as becon code which is power optimized. Pls tell me the steps by which i can do that .Share some document or code...
