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...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
Hello:
I have a problem here:
Connecting ... - Connecting via USB to probe/ programmer device 0 - Probe/ Programmer firmware: J-Link OB-nRF5340-NordicSemi compiled Apr...
Hello everyone,
I am planning to use the nRF9160 as the main microcontroller for my project. Alongside this, I need a Bluetooth module to transmit data to a mobile phone...
I'm using an nRF52840 as BLE peripheral with a custom service similar to NUS to send large data. The data is send in 4k chunks via BLE notifications to an Android phone. With...
In the nrf5340 Product Specification, the GPIO registers OUT, DIR, LATCH, DETECTMODE, DETECTMODE_SEC, and PIN_CNF[n] are all labeled as "Retained Registers". The definition...
I have had luck setting up signatures using MCUBOOT and sysbuild. However, I have not been able to encrypt the images. sysbuild.conf: SB_CONFIG_BOOTLOADER_MCUBOOT=y SB_CONFIG_BOOT_SIGNATURE_KEY_FILE...
I have a product that uses the nRF5 SDK that I do not plan to migrate to the nRF Connect SDK. My product uses ocrypto 3.0.8, which shipped with the latest version of the nRF5...
Hello,
I have an NRF9160DK board and a custom board running the SLM application that are exhibiting similar behaviour. Both boards work fine with the supplied iBasis SIM...
Here's a weird error, that started happening seemingly overnight: paths being parsed wrong on windows due to path separating backslashes being interpreted as escape sequences...
Hi,
I have done some searching and cannot find a direct answer to this. I have a gpio pin defined in a custom device in my board dts. I want to set this pin to high drive...
Is it posiible to use bt_disable on the nrf5340 board? for some reason it doesn't work, returns and error on this line:
if ( ! bt_dev . drv -> close ) {
return - ENOTSUP...
Hi all,
I need to modify the app.overlay dts overlay in mcuboot to be able to see the printout, among other small details. I was able to change them in the "C:/ncs/v2.5...
I'm switching from STM32 to nRF52840 and it's for a battery-operated device that only wakes up every few hours and only stays awake for about 10 seconds. With the STM32 (and...
One of our products uses the NRF51822 for Bluetooth communication.
This product is now undergoing CE certification. Is there a CE DoC (Declaration of Conformity) for the...
When creating a new board in the nRF Connect VSCode IDE, and just entering the basic items for name, if trying to use sysbuild there is a CMake error. I used name "foo" and...
I'm running Windows 11, have the kit connected with a microUSB cable and it shows up as a properly working nRF device on COM5 in device manager. I'm using v5.0.2 of nRF Connect...
