I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hi everyone,
I've been developing an application using the nRF7002DK, where the nRF5340 SoC communicates with the nRF7002 SoC to connect to a Wi-Fi network, retrieve a JSON...
I am currently working on a custom board with the nRF9160. The modem initialization function nrf_modem_lib_init() terminates with an error.
The error log is as follows:...
Hi,
Is it possible to use the Adafruit_NeoPixel library with the nRF5340 DK? I tried controlling an 8-pixel module using Zephyr’s led_strip example, but it didn’t work....
Hello.
I am trying to follow Downgrade protection using MCUboot to enable Hardware-based downgrade protection. However, an error occurred, and the software did not start...
Hi,
we have ESB PTX and PRX couple from nRF54H20 nRF54H20DK (rev. 0.9.1), SDK: v2.9.0-nRF54H20-rc2 and the same Toolchain, IDE: VSCode + nRF Connect plugin build for CPURAD...
We are currently developing a project using the nRF52832 as the microcontroller, Segger Embedded Studio version 5.42a as the IDE, and the nRF5 SDK 17.0.2. We began by creating...
Hi, I'm quite new with the nrf ecosystem. I'm trying to setup a nrf52833 development board to use an AHT20 as a humidity and temperature sensor. I tried coding my one i2c...
I am creating a BLE program with ISP4520 which has nRF52832 implemented.
In terms of the program, it is a device that uses BLE communication with a PC, but when I use the...
Issue:
The OTBR could run with RCP versions built with SDK v2.3.0 and v2.4.2 but couldn't work with fw from SDK v2.9.0. Hence, I wanted to know which of the latest SDKs...
Hello,
I’m trying to obtain millisecond precision on nRF Connect using the MCU’s internal RTC.
My code:
After 131000 ms, a got:
Could someone help me find...
Hi,
We are facing a critical power consumption issue in our nRF52-based Zephyr application , where some devices randomly enter a high-power consumption state (~80+ µA) instead...
Hi guys,
I am following DevAcademy lessons on nrf52833dk kit. I am testing the software on VsCode. SDK version is 2.7.0 and toolchain is 2.7.0. Board target is selected...
I have the nRF Hw v1, and it seems like I did something wrong with a Fw:
nRF is recognizable by a computer as the COM3/4/5 device:
And it is accessible with the nRF...
Hi.
After migration from SDK2.7.0 to SDK2.9.0 I have issues with power mangement. CONFIG_PM_DEVICE_RUNTIME=y, which I used, causes that twi driver doesn't start. I try to...
In the nRF5340 Audio DK example located at C:\ncs\nrf\applications\nrf5340_audio , I want to add a third board and communicate with it from the master (gateway) to send commands...
