I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
Hello,
I am trying to print things from my board. I would like to go with NRF_LOG_INFO. I have the modules enabled, included the essential libraries, including the c files...
I'm using the FOTA download library to download both the nRF9160 app firmware and the cellular firmware. Since the cellular firmware is so large it's more likely to drop a...
Hi,
I have nrf52840 development board. I use the debug out port for programming my external nrf52840 chips.
Now my external chip is nrf5340 which i need to program....
Hi,
I am using a M1 and I've installed the flashing scripts. But I am getting the following errors.
As I've already figured out it is a bug in https://github.com/NordicSemiconductor...
I've read the Robin Heydon book and bits of the Core 4.0 spec and I'm still confused as to how an Android phone with my app installed is supposed to reconnect to my peripheral...
Hi guys,
I am doing a project of wireless video transmission via UWB.
I have a transmitter [ RPI camera + RPI 4 B connected via SPI of DWM1001 ] and,
The receiver has...
Hi,
I'm working with the NCS v2.0.0 - aws_iot sample and an nRF9160 on a custom board.
I have tested the aws_iot sample on an nRF9160DK and have confirmed that it...
Hi,
I'm working on a BLE Central application running on the nRF52840 using nRF Connect SDK. It connects to mice/keyboards and uses the HIDS Client functions (bt_hogp_*)...
Hello,
The embedded project I am currently working on was configured to be built, and flash with the command line. I want to build it using vscode and the nRF Connect extension...
Update:
Turns out it was an issue with the readback protection. We have a temporary fix of calling the following function at boot.
Is there a way to configure this in...
I am running the BLE_APP_UART example on a custom board. When I get to nrf_sdh_enable_request() in ble_stack_init(), I get the error code of Invalid state, meaning the sdh...
Dear support
I tried DFU OTA example here recently and it works for me and have a question to ask.
My application is a central app and host by my main MCU via UART interface...
I have an application that is working in NCS 1.8.0. When I build with NCS 2.0.0 and run then there is a hang in qspi_device_uninit (called by fd_mount, ..., qspi_nor_read...
I am using nRF52832 with UARTE with EasyDMA and communication speed of 912kB/s
I am wondering how I can increase the transmission speed using nrf_drv_uart_tx() in app_uart...
Hello,
I am trying to configure a visible symbol in the Kconfig.board file of my project.
This is what the Kconfig file looks like:
Where the new thing I want to...
