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...
We are working on a ANT+ and BLE heart rate sensor which use nRF52832 with S312 softdevice. We send it to a China lab for certification and the lab request for below data...
Hi
Has anyone developed or worked with a BNO080 using Hilcrest's SH-2 Protocol over TWIM? I'm having real challenges getting consistent responses. I've developed (based...
Hi,
I hope you can help me. I get an error while compiling. I merge "twi sensor" example from sdk to the "ble app uart" example from sdk. So I customize the sdk_config...
Hi everyone,
I've noticed in some examples such as the ble_app_hrs that after trying to send a notification you check for some possible errors and then call APP_ERROR_HANDLER...
I wanted to report a bug I have found in the nRF52 SDK (17.0.2, 16.0, and 15.3, possibly more) in nrf_ble_ancs_c.h that causes compiler issues. For SDK 17.0.2, at line 146...
Hi,
I'm merging two examples together; nfc_text_record and ble_app_proximity. After tediously managing the include files, the c files and configuring sdk_config.h while...
Hello! I would like to implement a mesh network with some Thingy:52 boards. I have the following approach and I would need some general guidance for my next step, if it is...
Hello.
We are developing a Bluetooth mesh product using nrf52840. To apply FreeRTOS, I downloaded and ran the nrf-mesh-freeRTOS example in Nordic Playground. Provisioning...
I am a complete noob. I don't have any programming experience and I am just playing around with NRF52 DK.
I want to modify the Tx power of the NRF52 DK with the ble_app_beacon...
Hi, I'm trying to set up my SAADC to measure VDD and battery voltage on AIN3. According to this post , later versions of the SDK were modified so that one could use scan,...
I've modified the simple_pwm example from : devzone.nordicsemi.com/.../
I've either misunderstood or have found a bug where by the 'end_delay' value is ignored if the ...
The nRF5 SDK zips are available here: https://developer.nordicsemi.com/nRF5_SDK
For previous major versions Nordic kept old versions on the server, e.g. 15.2.0 when 15...
