I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
Hello,
I'm using the nR5 SDK 17.1.0 and my goal is to implement a TLS client connection between a nRF52840 and an MQTT broker - I have a Wiznet 5500 set up for the TCP stack...
I'm newbie with the nRF environment. I learned how to create a new project in VS Code from SDK samples but now I have two questions:
1 - I want to crate a blank project...
Hi,
My problem is that my relay nodes are in the mesh network, but some of them only connect to the gateway and not to each other. By changing the publish period in the...
Hello,
NCS1.9.1, VSCode, nRF52840,
those uart samples it's not nRF SDK so easy to use.
Is there a simple uart example?
like nRF5_SDK_17.0.2_d674dde\examples\peripheral...
Hello,
I have a NRF5340 DK and I am looking for an BLE Mesh Sensor example like the ones for nrf52 ( https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples...
Hi Everyone,
I'm using nrf52833 controller, nrfconnect sdk v1.7.0 and Vs code to develope.
I'm trying to flash our custom board with Jlink, which I did for over a long...
Hi,
In our current proprietary design, we use bootloader with SPI function to update App. However in our application, we'd like to update proprietary to standard BLE via...
Goal
Hi guys,
is there an option to enable MBEDTLS debugging as with the CONFIG_MBEDTLS_DEBUG_LEVEL =4 for the MBEDTLS_BUILTIN? I am trying to setup a DTLS client based...
Hi,
I have a custom application that is very much based on the LPN example as well as friend nodes that have custom applications based on the light switch server example...
hai
i am using nrf5340Dk (pca10095 ) board (nrf connect sdk v1.9.1).
i want to FOTA/DFU through using internet like updatehub, HTTP service.
it is possible?
please...
Hi, I have an arduino device that will be deployed in a room for audio analysis. I want to use another linux device to perform OTA DFU. However, for the past few days I have...
Hi there,
We are running the Serial LTE Modem sample on the nrf9160 DK. We are currently communicating AT commands via the USB cable and VCOM2.
However we would like to...
I have working zigbee switch example for nrf52840 dongle and I want to add print. Am I using correct code changes? please suggest, Thank you.
printk is not giving any printouts...
Hello,
We are developing a feature on our product that allows us to dump data from an external flash memory.
I'm using a custom characteristic with notification to dump...
Hi,
I have reinstalled my Windows OS and I have just installed Keil 5.
On my old OS I loaded softdevice with CLI with commands:
nrfjprog.exe --recover nrfjprog.exe ...
