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.
...
Hi,
I am using sample ble_hrs code in SDK12.0.0 over Rigado eval Kit for BMD300. After running original code as it is device doesn't advertise. After I commented out the...
I have modified the ble_app_uart to start and stop advertise by receiving command from the uart port. If I don't delete the ble_advertising_on_ble_evt(p_ble_evt); in below...
Hi team,
Iam using (\ble_tester\examples\ble_central\ble_app_hrs_c\pca10028) this example.i want to get rssi from the advertising beacon.
Iam using this functions
sd_ble_gap_scan_start...
I see on your website that Bluetooth 5 throughput numbers are given in the graph below. And the following disclaimer is given.
"Net data throughput not including overhead...
I have taken a look the APIs which the S132 supports in nRF52 DK.
However i could not find the APIs that can initiate the channel map update ,feature exchange & version exchange...
hai
i have this code to save and read some data in flash.but the stored and read data are not same. always reads zeros. how can i solve that.........?
here is my code...
I'd like to be able to quickly update the advertising data using
sd_ble_gap_adv_data_set()
and at the moment I'm doing this via a bit of a hack, as I captured the advertising...
Normally, Raw data has TYPE (0x01), TYPE (0x09): device-name, TYPE (0X07): UUID 128 bits.
However, there are devices without TYPE (0x07).
Is this also a problem?
Communication...
Considering using an nRF52 module, I'm developing using EvoThings' native plugins right now. I don't think we have the resources to do IOS and Android native apps.
Has...
I have an application where my nrf52832 acts as a peripheral and I can connect to it without problems, but after some time like aprox 10 minutes when I try to connect to it...
Hi!
I have searched for this questoin, but not found anything useful. Probably I an not using a good search phrase.
How do I determine how much space is left on a nRF51...
This is a general question I will throw out initially, but I can get more specific if necessary. This is something I see a lot in my year or so of development with nordic...
SDK:8.1.0
Chip:51822AAHO
Hi,i use the nRF51822-PSV3.1 Schematic diagram.The chip set 4dbm tx power,
then i test the test point(C6) as follow,2402MHZ and 2426 MHZmax...
Hi,
I run the HID keyboad example, and a problem confuses me. I use the "lightblue" APP to connect the peripheral--"Nordic Keyboard", but the iphone appears a pairing box...
