According to the nRF51 series reference manual.
10.1.2 Debug interface mode
Debug interface mode is initiated by clocking one clock cycle on SWDCLK with SWDIO=1. Due...
Hi,
I was looking at the .map for my project and I noticed that pstorage.c was taking up a bunch of RAM (~600 bytes), which I thought was a lot, so I went into pstrorage_platform...
The document nRF51422_Evaluation_Kit_User_Guide_v2.0.pdf says:
Locate the Heart Rate demo project found in the folder
ARM\Device\Nordic\nrf51422\Board\pca10003\s310\ble_app_hrs...
Using the nRF Beacons app, but cannot see the battery condition of each beacon. Is this already implemented - if so how to turn on? If not how is it implemented?
Using the nRF Beacons app, but cannot see the battery condition of each beacon. Is this already implemented - if so how to turn on? If not how is it implemented?
Hi All
I am doing a BLE based project using nRF51822.Where i need to handle the message [with UUID] by using ble_gatts_char_handles_t.
so, can any one please share information...
I have a central application and peripheral application that are based on the multilink-central/multilink-peripheral examples.
I've modified them to run on the PCA10001...
Hello,
I am experiencing delays when sending data over a TCP connection on an LTE network. The issue seems to be related to the size of the data being sent – larger payloads...
Currently i am trying to implement NUS service in ble_app_hrs_rscs_relay example. what is i am trying to do: currently i am use nrf52832 custom board, nrfSDK version 17.0...
Hey there,
is there any solution to work with the BLE dongle thought testing app in Andorid ?
Need to send commands via USB to the dongle and activate test functions...
Hello!
We are working on nRF54L15, which has 50V 1.2p capacitors for the antenna matching circuit.
We also use other a few other capacitors in the antenna matching network...
Hi all,
In the PDF version of nRF54L PRELIMINARY DATASHEET v0.8, in chapter
9.1 Debug access port: in table 65: Access port overview
is listed AUX access port of AHB...
nRF5340Dk with NCS 2.6.1 and toolchain 2.6.1.
I want to measure 6 frequencies for my application, these frequencies would be attached to GPIO pins and needs to be measured...
Hi, I'm learning the nrf51-powerdown-example <system_off_wakeup_on_gpiote> from github.
My understanding of the code is:
1) When button 0 (Power down) button is pressed...
Hello, trying this and that with a qwiic relay , first a test on i2ccl then VS using a 9160DK. (i2ccl -> pip install i2cdriver ) returns a status of 0x00 that relay is not...
NCS 2.7 with sysbuild + mcuboot
NRF52840 (custom boards)
In my previous projects with NRF5 SDK I found it was very helpful to define a section in the linker so the rtt...
Hi,
I have a two part question aimed at optimizing the battery life during BLE transmissions. I am using an nRF52805 with the S112 soft device and a DCDC regulator connected...
Hi,
We have a custom board with a nRF9151. We're still sorting out LTE connectivity issues but I wanted to try out the location services with GNSS only for now. I modified...
I am building a Bluetooth controller with channel sounding feature enabled. The project uses an external Bluetooth host along with the hci_uart example. The prj.conf file...
Hello, I am using nRF Connect SDK version 2.9.0, and I want to know how to perform the software interrupt.
Where can I find the driver of the software interrupt to know...
startup_config.h is included in the file 'arm_startup_nrf51.s' but it does not exist in the nrf5 SDK. Where is it located?
I note there is a comment about the nrf5...
I have the same application that runs on both nrf51 and nrf52 MCUs. The Bluetooth in the application uses SoftDevice and not the SDK primarily because I started with the pc...
