Hi,
We've been seeing an intermittent connectivity issue in Yosemite in discovering BLE services, namely scanForPeripheralsWithServices does not return anything. The same...
Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
Hi,everybody！
When i install master control panel 3.10.0.14, i can't find nrf.exe in " C:\Program Files\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf ". Only nrfutil...
Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
I'm trying to use the nrf8001 (and arduino) to send MIDI (musical note data) to Mac OSX. According to the Apple developer site the midi profile requires that the characteristic...
I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template...
I would like to power the nRF54L15-PDK from an external source for power measurements. On the nRF52-DK I am able to power the chip through P21 and measure current through...
Hello Nordic.
I'm now using nRF5 sdk and nrf52480 to develop custom device and firmware.
My goal is doing SPI transmission when input signal is detected.
This is SPI...
Hello,
I'm using the llpm sample code on nrf52840.
I'm confused about the connection interval.
From this post , I thought that the connection interval is equivalent...
I have an XIAO board that I want to run on a battery (3.7V). I want to measure the power profile while XIAO is on Battery. Based on docs I should do these in Ampere meter...
Hello!
I'm trying to add simultaneus multi-image DFU to my custom nRF5340 board (nRF Connect SDK v2.6.0) but I can't update the network core, only the appcore is updating...
During adding SNTP (from the simple_SNTP sample in Zephyr) and later seen in other request system types, I've been getting a DNS recv error with error codes -4 and -103. This...
Hi.
I am using a custom board based on the nRF52820 (SDK v2.7.0).
I have a task in front of me to design a battery charger.
In the program I use two interrupts to solve...
Hi,
We are working on power optimization for our project using the nRF5340 board. Our code implements an RTOS, BLE for data transfer, I2C and SPI for device communication...
Hello everyone, We are working on a low power design with a nrf52805. The low power feature did work well initially on the eval board. When the main supply drops away we power...
Hi,
When you use `bt_scan_filter_add` to add multiple UUID filters on advertisements, and pass `match_all = true` in `bt_scan_filter_enable`, the system will not behave...
On the nRF Cloud, I need to change the role of a Team Member.
However, I cannot see their name under the list of Team Members as it only shows 10. Is there any way to show...
Hi, I am programming a commissioner through Openthread's API on the older thread and zigbee SDK and I can't seem to get it up and running. No matter what I try I seem to get...
Hi,
I am using an external low speed clock driven rtc to implement the perpetual calendar feature, but when setting the time, I find that the COUNTER is not modifiable....
Hello, acording to the Simultaneous multi-image DFU documentation a RAM section is needed to act as a flash simulator during the network core update.
Is this RAM section...
