Hi,
I am working on a custom nRF52840 design (using nRF Connect SDK v2.9.3) and I have accidentally locked the chip via APPROTECT.
My major issue is that on this hardware...
Hi, I am unable to read GPIOs (always getting 0x00000000 from gpio_port_get or 0 from gpio_pin_get). My main project is https://github.com/marcuswu/leaf-fall/tree/main/firmware...
The DECT Nr+ shell (the MAC version, not the -phy; tested with v3.3.0-ba167d9f3db4) offers IPv6 connectivity.
The DECT standard has a profile for IPv6 described in ETSI...
Hello,
Overview:
Currently we are using nRF9160 we are using mbedtls library for generating EC key based certificates (self-signed and CSR). Our code is built with TFM...
Hi Team,
I just wanted to ask is amazon sidewalk support package for nRF54lm20b is available. If yes, please guide me with steps to add it to the project.
Thanks and...
Hello, I wanted to update my project (Custom board using the nRF54L15 ) to the v3.3.0 SDK since this fixed a BLE bug with the v3.0.1. version. To my knowledge I did not change...
I have installed ncs3.3.0 and want to keep ncs unaffected. According to the document docs.nordicsemi.com/.../sdk_setup.html , I should choose to import the edge impulse SDK...
Hello,
We have the following Problem to solve in general:
A device should control the exhaust system in a vehicle.
This device needs to retreive the engine RPM using a...
Hi
I have a brief question to which I'm not able to find a clear response: When the SD send a notification of a change in a service value, this notification has a confirmation...
I have ASUS ZenPad 10 with Android 5.0.2,
BLE device on nRF51, S110 SDK9 with fixed passkey and encrypted characteristics with following settings
#define SEC_PARAM_BOND...
Hello,
As far as I can tell, the NUS app sends a signed char of value -127 to 127 in decimal. Is there a way to use the stock UART application to send an unsigned byte...
Hi Noridic,
I follow the Application note Nan_36 and download the nrf51-ble-app-lbs project as a practice, but the compiling is not smoothly with SDK 9.0. I finally fix the...
Hello,
I am working with S110 stack and the custom application. I wanted to use the ADC driver with blocking and interrupts enabled. But the application is blocking and...
Hi, I use NUS quite alot with the following condition;
(SDK 7.2 & S110 7.1 with IAR 7.1)
When the peripheral only uses NUS, iOS cannot detect the peripheral at the ...
Naive follow up to What is NUS? .
Is NUS merely a vehicle for tutorials and fast prototyping? Or can it be used to build real world apps on?
If so, do we rename the...
Hi All,
We are in design phase of our project . We would like to use NRF52832 for our project.
Our project is a wearable based on BLE. We are planning to use RTOS in NRF52...
I am starting to port the example
nRF5_SDK_11.0.0-2.alpha_bc3f6a0\examples\ble_peripheral\ble_app_hrs to my board. I haven't made any change to the example to save something...
Hello, I have a problem when I attempted to increase timeslot length with 10 ms ,every time I received NRF_RADIO_CALLBACK_SIGNAL_TYPE_EXTEND_FAILED signal.
Why can't to extend...
I use nrf51822qfaa,s110 v8.00,keil MDK IDE.
If the program is wrong,The chip will reset,
I want to save some data to the FLASH area before the chip reset.
What I need to...
nRF 8001: How to use it in Beacon mode where in no pairing or Bonding is required and
it only transmits some information which cn be received by any phone that comes in range...
