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...
I am running into compile errors in different places in the SDK where there are lines as shown below: #if (NRF_BLE_GATT_ENABLED) /* do something */ #endif It is a widely and...
Hello Team,
Currently, we are evaluating nRF52 using nRF52840DK for one of our upcoming project. Basically, our typical application involves sending 32 Bytes of command...
I am using nRF52840dk SDK15.3.0 ble_app_att_mtu_throughput example,in that example i included some part of ble_app_uart code. Now the issue i am facing is ble_link_ctx_manager...
im trying to do notification for characteristic of a service whenever i trying to notify from nrf mobile app the debug session in ses is stopping its play in few seconds
Hello,
I am using nRF52840, SDK_16.0.0, SoftDevice S140 V7.0.1 and Segger for flashing the image. I am using ‘ble_app_blinky’.
Assume I have one FDS record. With this...
Hello,
If I understand well the characteristics of the Thingy.91 si that you supplie a firmware we can download and modify as we want because it is open source, is that...
We're trying to diagnose an issue that's occurred to at least two of our customers. For some reason, we've found two different iPhones that are seeing our reader (nRF52840...
Hello,
Float printk (%f and %0.2f) is not working. I use newlib and activated floats for print and scan support without success.
Configuration:
Version from 31 january...
Hello!
I use nRF52-DK wuth android device. DK connects to android device and works with it well. But I want a paired DK make unpaired from android device by performing unpair...
Hi,
I have requirement of BLE node to node communication in mesh network.
All the nodes should have single firmware which will be capable of publishing and subscribing...
Hi All,
We are trying to interface nRF52840 based custom board, manufactured using Config 6 schematic as the reference, with R-Pi to work as NCP. Please refer to the attached...
EDIT: It seems that the app hangs in nrf_saadc_event_check() after initializing channel0. I'll further investigate!
Current I'm at the point at which I found out that
...
Hi,
I'd like to start developing automated tests for my custom NRF52840 board.
Currently I use the CLI library (with RTT backend) for communicating with the board.
Any...
Hello once again Nordic Pro's,
My latest issue, I believe to be related to stack/heap settings, but dont have enough information to track/correct.
I have a couple int...
