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....
Hi,
I'm looking to send short data from my mobile phone to the nRF5340 via NFC. I've been searching for examples in SDK 2.7.0 but haven't found a suitable one yet. Now,...
Hi there,
I am able to access associated documentation under
https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/samples/bluetooth/direct_test_mode/README.html
...
In our application, we require both Wi-Fi and BLE, which is why we selected the WT02C40C module.
Does the Nrf7002 support both Station Mode and Soft AP Mode?
Please provide...
I'm looking for an example program for a random number generator on a nRF52840-DK.
I want to now what #include statements I need, what initialization functions I need to...
Hello all,
i need to save uint64_t in to a specific memory address.
in main. c
i have create my .ld file named: my_memory.ld
i have edited CMakeList.txt as follow...
Hi,
I notice that some Andriod devices (Pixel 6A running Andriod 15 Beta and Samsung S22) are initiating paring twice during bonding. However, the issue goes away for the...
Hello
I built the mesh distributor and mesh target samples from Zephyr 2.6.1 SDK on 2 nRF52840 dev boards
Provisioned them as described in the docs, loaded a DFU image...
Hi, I am developing a board with an nRF52840 QFAA, which needs to communicate via BLE. I tried loading the test code 'ble_app_hrs' from the 'nRF5_SDK_17.1.0_ddde560' folder...
mentioned MBR is never updated.
For nRF52840, MBR's contents between S140 SD 6.1.0 and 7.2.0 are different.
The answer in is still valid?
Old MBR (6.1.0) can support...
I am sending messages from device A to device B via Nordic's nus_client service, and in the method:
bt_nus_client_send(struct bt_nus_client *nus_c, const uint8_t *data,...
In the datasheet I can see that flash memory space is divided in to 64 regions of 16KiB. Which is for application core, (64 * 64 KB = 1MB)
I couldn't find any reference...
Hello,
Could someone advice how the Zephyr I2S (i2s_nrfx.c) modules or Nordic Module (nrfx_i2s.c) should be used to I2S TX a USB ISOCH stream (1msec), when the 2 rates ...
Hi,
The project is based on nrf cloud reset FOTA sample, ncs 2.6.1, testing on nrf9160DK. I use a FT232 to monitor the output from uart2.
I want:
uart0: used for outputting...
Hi, I just started working on nrf5340 and on importing the blinky sample, i got an warning regarding my gpio driver files. i have tried reinstalling my SDK and it doesnt work...
