Hi,
i want to build a BLE mesh via advertising. i asked some questions before about ibeacon and observer, how ever to clarify my question i have some additional questions...
Hello,
I have set nRF51822 Evaluation Kit. With its help, I would like to read the pulse of the heart rate monitor:
link text
I manage to connect to it using the...
Does the s110 stack allow retrying pairing procedure?
It looks like the stack (peripheral) always ends with disconnect upon invalid passkey.
We would like to explore the...
Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Hi,
I use UART bootloader SDK example(dfu_dual_bank_hci) to do update firmware on EK PCA10001 board,it can work ok.But i changed the HCI_SLIP_UART_RX_PIN_NUMBER and HCI_SLIP_UART_TX_PIN_NUMBER...
Hi Nordic,
In my application, I am trying to perform a Long_Button_Press reset. My button press has 2 modes -short press and long press.
I am able to reset the device...
Is there any project idea that we can implement using the color sensor of nordic thingy:52.I have used apps like nordic thingy in my android device and nrf connect app.Using...
Hi,
I try to use the PPK to measure the current on my custom firmware.
The material:
PCA10028 (V1.1.0) with PCA63511 (rev 1.0.0 and rev 1.1.0) and nRF Connect V2.4.0...
Ok, Here is complete rewrite of " https://devzone.nordicsemi.com/f/nordic-q-a/36589/connect-to-nrf52832-central-mode-from-android-phone-pheripheral/"
I would like to update...
Hi,
Currently, I use the sdk 12.3.0 on a PCA10028 EVK with the s130 softdevice.
For some reason, I want to change the default location of my application. By default, the...
Hi...,
i have measured round trip delay from client to server.
Now I want to measure total time required to send message from server to client and client acknowledges...
I did current measurement for NRF52840. For mesh light switch demo example measurement was 10 mA, and for Thread CoAP Examples current measurement was 0,6 mA. I don't understand...
Hi all,
I am developing an application for a product where power consumption is critical. The application is bundled with the Secure DFU bootloader. I noticed that the bootloader...
Hello,
I think the question may be more related on how Wireshark works but I plan to do the following:
* use the v2 sniffer firmware and the Nordic Wireshark plugin
...
When I migrated, the reference routine output PWM, but kept reporting errors. I have also changed the relevant definition, but I still can't. Has anyone met it? Thank you...
Hello,
We're evaluating the Laird BL654 using your nRF52840 (to be precise, we're using two DVK-BL654-1.0 development kits).We tried to use the 'blinky' examples (ble_app_blinky_c...
Hi everyone,
I am developing a remote controller using nRF52832 chip. My prototype is currently developed in PC10040 board. The IDE is Eclipse Oxygen, and the SDK is S132...
Hello, everyone~
I plan to use the Low Energy Secure Connection funtion with nRF51822. But when I build the lesc example in SDK 12.3.0 (ble_multirole_lesc), there's a error...
Using the sdk15 and softdevice 132 v6, I'm setting up an app to read and write to an SD card that uses SPI1 (SPI0 is used by a display). Everything is working great, except...
Hi,
What's is the max length for the payload data in "mqttsn_packet_sender_publish" method?
EDIT:
Redefining my question above: What's is the max length for the payload...
