Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
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 Team,
I would like to implement a second bootloader to program an external serial Flash chip.
Currently using S110 V7.1.
My current thinking is to create another...
Hello--
I have an NRF51422-DK devkit (PCA10028, v1.1.0) and noticed that pin P0.31 is not brought out to the connectors or mentioned anywhere in the nRF51-DK-HW schematic...
hi all
nRF24L01+ ???
as the data sheet wrote the support life :These products are not designed for use in life support appliances
what is mean this sentence ???
does that...
When I try to make a custom service with the S110, how do I set the service and characteristics up to use a custom 128-bit UUID instead of a 16-bit one, based on the Bluetooth...
hi Guys pls HELPPPPP
I have developing active rfID tag using nrf24L01+ and ATtinny13A, the program code is done perfectly, firstly I start developing the tag with separate...
Issue is related to:
devzone.nordicsemi.com/.../
Now I use latest SD S130_1.0
So, I added to my service characteristic with notifications enabled. But during discovering...
Hello,
I have a development kit with the PCA10000 and I can comunicate with the PCA10004 for about 5/6 meters what is ok for my application but now I want to comunicate...
Recently I needed to add some functionality, so the software could monitor when there was a ble gatt read characteristic event.
In the addCharacteristic code I simply set...
Hi, We have used nRF51 DK for developing an application where we used USB to load/flash the program code. Now we are in Pre-production stage where we can use only the nRF51422...
Hi,
I would like to extend the HTS service with measurement interval setting support. Bluetooth SIG specifies the measurement interval characteristic, which is easy to...
I'm using the example ble_app_hrs along with the HRM part of the nRF Toolbox iOS app . It makes sense to handle this in on_ble_evt in main.c but am unclear how I can recover...
Hi Team,
I am testing UART on nRF51 DK kit.
I have flashed uart_pca10028 .
I have taken out jumpers from P0.9(TX), P0.11(RX) and GND and connected to PC com port.
...
I have the example app working nicely now, so I want to export the project to a zip or something, effectively copy it, and put it elsewhere in my filesystem and work with...
Hi,
I tried installing the kernel (raspbian-kernel-zip Raspbian kernel for Raspberry Pi 3.17.4 ) on a Raspberry Pi 2 (Model B 1 GB). I found out that the Pi doesn't boot...
