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...
Running through the Toolchain setup instructions, installing VS Code to a custom location rather than the default location of C:\Users\{Username}\AppData\Local\Programs\Microsoft...
Hello everyone,
I am experiencing issues to get temperature from DS18B20 sensor with a nRF5340 board.
The probleme I have is that the only values my code reads is...
Using the HTTPS sample, the following do or don't work:
1) out-of-the box (google.com) works. 2) change CA certificate to the root for www.apple.com and connecting to...
Hi,
While developing my application for my company on a nRF9160 on a custom board, I came to use the nrfx_reset_reason.h to get my reset cause.
RESETREAS looks as follows...
Hello everyone,
I am working with the nrf52 DK.
I want to know if is possible to have the 5V pin when powering the DK with the Coin cell battery?
If not, how can I power...
Hello. After switching to NCS v2.0.0, we started observing a strange I2C issue - some sensors did not communicate whatsoever, and some sensors worked just fine. Further analyzing...
I have written my own python script that will be used to program devices with some additional data placed in UICR registers like public MAC address, passkey and serial number...
Hello All,
We have a new nRF9160 design - and I've updated the 9160 binaries to version 1.3.2 - on a few PCBA's - we're seeing an error like this:
Initializing COAP connection...
I followed your step by step guide available on your site for installing the SDK and Toolchain. My system are Fedora 36 with VS Code IDE, but the system detects the errors...
Is there any way to clear the app_scheduler queue? When BLE notifications are enabled, certain tasks are put into the scheduler. When BLE notifications are disabled, I would...
Hi
I am using nrs5340 chip as an SOC in my project. I want to use some Port1 Pins in my hardware design. As far as I studied in your Dev Zone, this
is inactive by default...
Hello,
I would like to measure battery voltage that is connected to the VDDH pin of an nrf5340 custom board. I understand that this is possible using the nrfx saadc driver...
Hi,
I am working with NRF52840 where I use the FDS library from the nRF5 SDK, currently SDK v15.3.0.
My issue is that I have seen my hardware suddently halts/hangs due...
Hi Team,
We are using the nrf52840 SOC for our application.Is there any way to reset the BLE stack when it is in hanging state and not able to advertisement or scanning...
Dear Support team,
in 2 different projects I am using the nRF52840-CKAA -D and nRF52840-CKAA -F .
I would like to read out the chip version by command and am trying to...
