I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
Hello, we have a project with nRF5340 and SDK v2.6.0, and we can not obtain the logs from the network core b0n bootloader , but we do receive properly all the other logs....
SDK:17.1.0 application: ble_app_uart(+ble_app_buttonless dfu service) bootloader:secure bootloader pca10040e_s112_ble Background: There is only one key(pin:31) on the PCBA...
Hi there, I am trying to use shell with the USB and logging with RTT. Additionally, UART0 async is used to communicate with sensors. Here a snapshot of the proj,config:
...
I'm developing a custom board with a uBlox NORA-B121 module, which contains an nRF5340. The board has a Microchip MCP2515 CAN controller, and for some reason, I can't receive...
I am porting an application from NCS v2.3.0 -> NCS v2.4.0. My application runs in nrf5340dk_nrf5340_cpuapp_ns with NSIB and mcuboot. The mcuboot uses external flash for the...
I have Thingy:91 dev board. I have flashed hci_lpuart sample to nrf52840 and successfully ran lte_ble_gateway sample. Now in my application I want to connect to the same hard...
Hello,
I'm trying to reduce the power conception of my custom board with a nrf52840 and a 4g modem on uart.
For this test, I reduce the code to a loop (modem is off...
NRF52840 running 17.1 SDK and using QSPI interface to erase a block of memory from AT25FF321A external flash IC.
When we call erase it takes 930 millisec to finish erasing...
I was able to turn ON the Nordic’s BLE DFU over SMP + BLE NUS using Matter Lock sample code successfully.
The “DFU over SMP” is really great but further customization is...
Our app uses the nRF5340. We use CONFIG_BT_CTLR_TX_PWR_DYNAMIC_CONTROL so that we can change the tx power for advertisements and connections. When using ncs 2.6.0 it seems...
Hello,
I am creating this Post to summarize all my findings regarding a problem with the SLM Application that multiple people are experiencing, in order to make it easier...
Hello,
We are trying to use the nrf5340 as a wireless HID mouse over BLE. Our cursor moves just fine on Windows 10, Windows 11, a Mac, and two Android tablets (Lenovo, Amazon...
Hello,
I'm using Zephyr 2.6.1 and nRF5340.
Tried to include in my project the NRFX driver for USB and I'm currently not able to find an enabling option for that.
In...
Hello everyone,
I am doing some testing regaring advertising TX power on peripheral side with BLE.
I am using NCS version 2.6.1.
Hardware: nRF52840 Dev Kit
My...
I am trying to update our app from SDK 2.5.0 to 2.7.0 and it seems AWS MQTT has changed. We are building for the Thingy 91. The following lines are unrecognized.
CONFIG_AWS_IOT_CLIENT_ID_APP...
