I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hi, I disassembled an Acer Mouse and saw a chip named "NRF A 3152c 1517UH". Can anyone identify the chip or provide me with the data sheet for it.
Regards,
Steve
After i asked this question , i changed to use SDK 8.0.0 hrs "s110_for_dfu",
As the same step to try,
i downloaded softdevice(s110) & bootloader(for 8.0.0)
then opened...
Hi,
I've been playing around with the attached low power mode example. It seems to be written around the nRF SDK, but I am attempting to build and flash from within VSC...
Hi Team,
We are working with nRF52832 and nRF Connect SDK v1.8.0. Our application needs to sleep (power save mode) for 5 minutes and every 5 minutes it should wake-up...
Fota used to work fine in SDK v1.7
No I have moved to SDK v1.8.0
I don't believe my software has changed, however I am getting an error when running as follows:
Any...
Hello,
I'm working on a custom board based on PCA10040, but it seems to be stuck at the function "lfclk_spinwait".
Comparing both schematics the only obvious difference...
Dear Nordic Engineers
Our customer use nRF9160 to develop a tracker.They found that their programs were relatively power-hungry.They tested the serial_lte_modem example...
Hi there!
I am trying to combine the SPI and ble_app_uart examples.
However, when I add the SPI part to the uart, it shows this:
I believe there is some problem...
In the demo in test \ v1.9.0\zephyr\samples\subsys\usb\audio\headphones_microphone , I found that only dual channel 16bit 48Khz audio can be recognized on the PC. the product...
Hi,
I am using ble_sdk_app_hids_keyboard example:
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v15.0.0%2Fble_sdk_app_hids_keyboard.html...
Hi
I used Toolchain Manager v0.10.3 to install nRF SDK v1.8.0 at Mac mini(Monterey - 12.1) two times get same issue.
The issue is Toolchain Manager just download toolchain...
I am using the nrf52840 on the Raytac MDBT50Q-1MV2 module. ( https://www.raytac.com/product/ins.php?index_id=24 )
I am supplying the module with 5v USB power to the VBUS...
Hi,
I'm currently trying to use littlefs as the storage backend for the settings subsys and the internal flash for the actual memory. LittleFS is working in general but...
Hi,
I am using two NRF5340 (one as peripheral and one as central) for our project. Both don't have any display and input capabilities.
For our use-case, I would like to...
Board: nRF52833
SoftDevice: s140
SDK version: 17.0.2
I've added OTA DFU feature to my application. I flashed pca10100_s140_ble bootloader and my application to my board...
We are using a custom nrf52832 HW configuration and the device is entering a state where it's drawing approximately 3mA without any obvious application layer functionality...
Hi,
I did respond to this:
https://devzone.nordicsemi.com/f/nordic-q-a/86426/peripheral-and-central-uart-sample-crash-when-sending-longer-messages
I do not see a update...
