I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
Hi,
I use two evk board to connected and test the uart serialization sample(ble_s110_serialization), one is ble_app_hrs and one is ble_app_connectivity. But I have one...
I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
nRF Connect SDK 3.0.2
Insight SiP ISP2454 module
Using zephyr
mcu boot.
In my application, I am using a 400 ms timer to measure the battery voltage. However, when...
We have a production issue where about half of our units have odd inconsistent behavior. Failures vary from board-to-board - DFU failure, BLE connection issues, partial initialization...
Can somebody please confirm whether the following piece of code will use a 32-byte encryption key stored in KMU slot #4? I've successfully tested encryption/decryption using...
Hello,
There are many questions out there on correctly determining the SAADC pin input voltage limits. The equations given in the product spec is very straight forward:...
Hi, I am working on a project that utilizes the nRF52832. How to properly enable Access Port protection in the code, if I want to have a single firmware for all three revisions...
Hi,
I was using the Direct Test mode app from the nRF desktop to try to run a DTM Tx Test on nRF54L15-DK. The app could find the device (but there're two serial ports xxx51...
Hello,
I am currently working on a project using the nRF54 Series and I am evaluating the capabilities of the CRACEN versus the nrf_oberon software library.
I would like...
Hi,
I am wondering why can't CODED PHY and BLE Audio be modded into the nRF52832. Are there any hardware requirements for both to be supported ? If so, is there any info...
I observed that I can't flash my board in VS Code when a USB-serial adapter is connected to my computer. When the adapter is unplugged everything works.
The interesing...
nRF54L15 + NCS 3.02 + Toolchain 3.02
So I have followed Dev Acadamy exercises for Serial Recovery and BLE FOTA. In my project I now have MCUBOOT for Serial Recovery but...
Hi, we are writing the register TASKENTERSHIPMODE to enter ship mode, and everything works ok. But as the ref manual says, when VBUS is present this task is ignored.
Is...
Hi,
We are working on the nrf5340 and our current device firmware uses the NCS 3.0.2 (i.e. nRF Connect SDK 3.0.2). We wanted to try an upgrade to NCS 3.2.1 and followed...
Hi, so my intention was to test the free subscription of Memfault with the thingy91 I created my account in nRF Cloud but the button to access Memfault is not there, I had...
In the documentation , it is stated:
The SAADC is preceded by a gain stage which has a programmable gain. The voltage range seen at the input of the gain stage is:
...
