Hi, I have a set up consing of an nrf52840, a Raspberry pi and a Linux workstation, which communicate over IPSP following the IPSP sample from Zephyr OS. The nrf52840 is a...
what can be the starting Point for Bachelor Thesis involving BLE 5.0 devices to be deploy in mesh Network. How the challanges in the Thesis can be address and set as a Goal...
Note: This is related to the following issues:
- https://devzone.nordicsemi.com/f/nordic-q-a/63255/nrf9160-getting-stuck-after-cell-change
- https://devzone.nordicsemi...
Hi, I am Product Manager working for Medical Device Manufacturing company based out of Ireland.
we are in search for a development house / developer who will support us...
I have so many versions of this topic that I now am certain that most of the answers provided are wrong. Since you cannot have so many ways of connecting an external nrf device...
I used SES and wrote a printf message at main entrance: when I run in nRF Connect I can see the message that I wrote just after I press the RESET button (OK). Still, as I...
Hi,
What is the GPIO pin state during reset, and during startup ? I have seen that it is a high impedance floating input. How much is the value of this impedance? Can I...
Hello,
We're beginning FCC certification next week and I've been creating radio test and DTM versions of firmware that can run on our hardware for the lab. Everything looks...
I am using the nRF51422 for BLE data. My antenna matching network is this:
However, compared to the DK I am getting lower gain (DK gives -50, my PCB gives -64). I have...
Hi,
I want to load both "SPM" and "http_update_ota" code separately to the nRF9160.
For that as suggested in " http://developer.nordicsemi.com/nRF_Connect_SDK/doc/0.4...
I've been trying to configure a second UART for use on the nRF9160 DK. However, I'm having some issues getting anything to send over the UART. I feel like I'm missing something...
Hi,
I use the nrfx_rtc_tick_enable() function to enable tick interrupts for the RTC.
I have a statemachine that in some states disable the interrupt and sometime enables...
Hi everyone !
I want to use serial communication with my ble project. So i tried to implement "/example/peripheral/serial " project into my ble project. I encountered too...
im using Feather EVM. im using the app_ble_uart . after i added SPI to the project i dont get any errors but the code does not run (goes to main) and when i press run it goes...
With an Objective to test mulitple DUTs that provides BLE4.2 data, We are in process of procuring the nRF52840 Dongle.
I would like to understand if i will be able to do...
I successfully installed the NRF9160 DK toolchain on my linux desktop the other day using the "Getting Started Assistant" App, but when attempting to install the same toolchain...
Hi!
I'm currently evaluating Thread using a few nRF52840 DKs.
The network will be used to gather and provide sensor values.
For various reasons, I want to avoid using...
Dear all,
I have two nRF52 Preview DK boards with the SoC nRF52840. I am testing the light switch example on both boards. I have changed the light_switch_server, such that...
