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 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....
Hello,
I am trying to use lua script language on nrf52840 board using SES to compile and load code.
I already compiled and load some ble tutorials on nrf52840 and it...
Hi,
I'm trying to use the CryptoCell-312. As I've seen until now, it is not supported by Nrf Connect SDK. Is there a way to use CryptoCell-312? Is it possible to access...
I am using nRF52840 with SDK16 building with armgcc and trying to intergrate buttonless OTA into my project.
App details:
Based on the ble_app_hrs_freertos example project...
Hi,
we are using nrf52832 in our product and it needs external storage 8MB.
Please suggest flash storage IC that has driver support in SDK by default or which has ready...
I've build a custom board with the nRF52840.
I've noticed that the current consumption of the LPCOMP is not ~0.5uA, as specified in the datasheet, but in my case, when I...
Hi every one, I am running light switch example (using SDK 15.2 and SDK for Mesh version 3.1.0 ) with some modifies in Server Node* ( node with has LIGHT ), this node have...
Hi
I am working on the application in which I wanted to initialize and uninitialize different services. I am using device information services to read manufacturer data...
Hello,
I want to use two UART interface in nRF52832 at the same time,but the nRF52832 just has one UART,the other i wish to build by simulation。
How can i simulate the...
Hi,
I bought an nrf52840 processor from Aliexpres. I made circuit print.
Circuit board connection with nrf52840dk is as in the photos. I am using segger as Ide. I...
Hi All,
I am trying to use the saadc example given in nRF5_SDK_17.0.0_9d13099\examples\peripheral\saadc.
I have built the project and now I want to read some values from...
dear all：
My device designed by nRF52840，it·s a central and peripherals at the same time .I have a problem about connect interval .My device as central need connect with...
Hi guys,
I have already asked some questions related to this topic before, but I am still trying to figure out how to enable the UART communication on my nRF52832 board...
Hi, I'm facing some problems trying to implement IoT library. I'm working in a code that uses FDS, SAADC, USBD-CDC-ACM among other things. I was able successfully to implement...
Due to some problems with VTG and GND detect I sometimes program an on devkit nRF52 instead of my external board and that causes lost time, because it's not straightforward...
