Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
Dear nordic.
I am testing with nRF51822,
and have some question about hardware stability check.
Could I check below hardware stability, during or after system initialization...
i using a ble_app_hrs_freertos example, nrf52
I inserted a new custom task.
if(pdPASS != xTaskCreate(main_thread, "MAIN", 32, NULL , 1, &m_main_thread))
{
APP_ERROR_HANDLER...
I am attempting to make the change to peer_manager, fromd evice manager, and the in ble_advertising_start()
pstorage_access_status_get() call, I'm not sure what to change...
I am testing the DTM mode on the nRF51822_QFAA, and I use the carrier-only test with the following command :
dtm_init();
dtm_cmd(LE_TRANSMITTER_TEST, 39, CARRIER_TEST...
I bought the nRF51822 Smart Beacon Kit. There are some firmware source code files but not Keil project files are there. Can someone help me point me out to configure the source...
I experience a weird phenomenon in which my BLE device name that is advertised doesn't match the one I programmed. This only happens in iOS. Tested with Nordic App, so I assume...
Hi, I tried to make Scanner(S130).
I use SDK 9.0.0 and S130 1.0.0..
I was able to pairing and exchange data at 16bit service and 128bit custom service.
but, if peripheral...
NRF5x v1.2.2 Plugin
BDS V1.0.2095
Windows 7 Pro
Create a new project
Import Profile: Cycling Power
Generate Code For: Server
Select Plugin: Nordic Semiconductor v1...
Hi! I'm running the Espruino JavaScript interpreter on a Nordic nRF51 (actually the BBC micro:bit), and I am finding it will totally reset itself when trying to erase a page...
Hi,
I'm trying to design the solution of this problem: I need to detect when a peripheral module goes off-range vs. an associated central device (smartphone/tablet).
The...
Hi,
I'm trying to debug my program after trying out the DFU example (specifically dfu/bootloader/pca10040/dual_bank_serial_s132).
Using my Segger J-Link, I run 'erase...
Hi,
I'm using the nRF52832 QFAAB0 with IAR Embedded Workbench IDE.
I have "nRF5x_MDK_8_5_0_IAR.msi" installed.
Inside IAR i have the device selected as "NordicSemi...
I'm trying to write a small program in mbed that relays incoming UART BLE messages to the USB UART.
What is the proper way to setup notifications?
Right now, if I call ble...
Hi,
Warning: This might be a bit of a rant.
Is there going to be an effort made to make more of the nRF52 hardware drivers compatible with FreeRTOS?
Hopefully constructive...
