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...
E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
Hi,
I converted ble_app_beacon example to Segger Embedded Studio (using version 4.30b), as per the instructions in the link https://infocenter.nordicsemi.com/index.jsp?topic...
I configured a NRF52832 with non-scannable and non-connectable as well as scannable/connectable advertising. Everything is working fine.
But I want to fully understand the...
I have an existing phone app (using the traditional GATT system), and I would like mesh-enable my products so that if the products can see each other, then the phone can connect...
nRF51822 PS says standard drive GPIO output voltage will be VDD-0.3V ~ VDD In our previous project w/ nRF51822, I found it to be very close to VDD when connected to GND via...
Hi... i am using nRF52832 ,15.2 version sdk . I want to send the data from esp32 to nRF52832 through Rx ,Tx . I have done connections rx,tx,gnd . I can able to transmit the...
Hello,
I'm trying to setup an automated pairing for two devices. My peripheral device is advertising and should only allow connection requests from a specific central device...
I'm developing a multirole device to connect to a peripheral device that we developed earlier.
The multirole device when acting as a central device it scans for the peripheral...
To the kind attention of Nordic support team,
1. I have been using secured gazell library, where master is always polling in order to receive a message.
I was wondering...
Hi!
I'm developing a TCP server running on th e nRF9160, but there seem to be a problem with accepting clients. The code is very simple, just calls to socket, bind, listen...
Hi. I've developed a PCB with nRF52832 and I'm having problems with the circuit. When I put my hands closelly of P0.00(XL1) and P0.01(XL2) the bahavior of nRF changes... I...
I apologize if this was already answered elsewhere - I didn't find it.
I have been digging in the nRF52840 source code for the serial_nRF52840 SES project to understand...
Hello, I am trying to switch from BLE_GAP_PHY_AUTO to BLE_GAP_PHY_CODED in runtime, and I need to change central event length via sd_ble_cfg_set(). Whether is it possible...
Hi, i am working on servo motor using nrf52840 development kit , i want to run parallely four servo motors , i have merged the ble_app_uart+pwm library example ,
1. As of...
Hi,
I am using an external RCT module to provide 32.768kHz square wave for the nRF52832 instead of an external crystal oscillator. When the system goes to deep sleep mode...
