Hello,
I would like to do an communication between Arduino and Android platform.
In my case, Android will be master.
But I want also test between 2 Arduino with an Bluetooth...
Hello,
I would like to develop a custom key sharing algorithm for nRF8001 chips. As far as I have understood the only way to use full 128-bit temporary key (TK) is OOB...
i am useing nRF51822 pairing with nRF24lu1 over GZLL protocol now,
is there someone have the experience on how to config the parameter of GZP_TX_RX_TRANS_DELAY in function...
I have a peripheral running the S110 stack, which presents a characteristic to which I want the central (running S120) to be able to do a long write. What I've been trying...
Hi all,
I have been trying to combine the UART and hID Keyboard examples into a single application.
I want to use the HID part to send specific keystrokes using buttons...
Hi, I'm new to BLE and just started feasibility testing, using RF8001, on a small device with no IO. The device will have a unique code set at factory, and printed on label...
Dear Nordic,
i just implement uart example in one of ble example(central and peripheral example) ported from ble uart app example
i face some problems
i configured pins...
hello,
i am using the Nrf52840 , SDK version 15 with segger embedded studio.
i am developing simple application but i got this issue. i already add the reference in the...
Hi,
I am trying to merage "ble_app_hrs_c" & "usbd_hid_generic" examples.
After programing, I Insert dongle into USB with SWD , BLE and USB run normaly.
But if i insert...
When calling nrf_drv_twi_tx() once like in the snippet below it works, but when the function is called two or more times sequentially, it fails. However running a nrf_delay_ms...
With respect to Softdevice versions SDK_14.2.0_17b948a and SDK_15.0.0_a53641a
I have a question about softdevice function:
sd_ble_gap_lesc_dhkey_reply()
and its parameter...
Hi Sir,
In this project, we design w/ nRF51802-QFAA (Flash: 256KB, RAM: 16KB) and developed the application and bootloader through the nRF51-DK (pca10028).
We can test...
Apologies if this is a duplicate post:
I am successfully making nRF example apps in nRF5_SDK_12.3.0_d7731ad using GNU Tools Arm Embedded version 7 2018-q2-update in Windows...
Hi,
I want to use both UART0 and UART1 at the same time, and run the testing example from https://devzone.nordicsemi.com/f/nordic-q-a/25173/nrf52840-uart1-not-working-in...
Hello,
Using two nrf52 Dev Kit boards for Central / Peripheral. Using Softdevice S132, , peer manager and Segger on Win7.
I have modified ble_uart_and ble_uart_c using...
Hi,
I have downloaded the nRF5_SDK_for_Thread_and_Zigbee_2.0.0_29775ac and try to compile the zigbee_light_switch_pca10056 example under segger embedded studio and I have...
We are developing a standalone application. The bulk power is provided by LiPo battery, which can vary from 4.2V to 3.0V as the battery discharges. I have the system connected...
I recently added bonding and authentication to my application. I have two characteristics with CCCDs and they are both broken. One characteristic is "protected" (requires...
Is there a standard/spec for the UUID used for provisionee devices?
I don't see anything in the mesh examples that indicates a standard UUID format is used.
It allows...
I am using an nRF52 DK with Soft Device 6.1.0 on a Windows platform.
I am trying to add a new BLE Service and calling function sd_ble_uuid_vs_add() but get NO_MEM error...
I am developing three different projects for the nRF51822 using SDK 12.3 and the app_uart_fifo code module. Details of the projects are as follows:
Project 1 - implemented...
