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...
Hello, I was able to flash the firmware built using the samples provided by the "nrf connect sdk" using VScode. But, I see failure when I tried to program the nRF54L15 with...
We're dimensioning the pullup resistors for the lowest possible standby current in system-OFF, but we cannot find any leakage current spec in the nRF54LM20 PS / datasheet...
When the USB stack and your local Filesystem code both try to control the flash chip simultaneously, the system will crash or trigger a HardFault, causing the restart.
Dear Nordic,
I have a few questions I would like to ask.
1. I would like to inquire if there is an antenna pattern for the nRF54L15DK PCB.
I have already searched through...
I was trying to flash a program on nRF52833 development kit and got this error, it important to notice that my college was trying to flash (via VS code) it before and I am...
Hi,
I'm working with the nRF54LM20 DK (nRF54LM20A) and evaluating whether it can act as a USB host to read data from an external USB CDC ACM device.
The intended setup...
Hi
I remember the Devzonw could ask for hardware instructions. My matching circuir has used the nRF54L15 reference design and nRF21540 DK design, all the value is the same...
I used binwalk to analyze the zephyr.signed.encrypted.bin file generated by the routine mcuboot_with_encryption. I found that the firmware was not encrypted but merely compressed...
We have a peripheral device that maintains a PAwR sync (as a syncer/responder), connects to another peripheral in a central role, and also accepts connections from a central...
I tried writing read and write code for sEMMC based on information obtained from an AI assistant. The resulting code is shown below:
As you can see, the block address...
I used an oscilloscope to check the waveform and found that only the clock and IO0 had waveforms. I am using this interface to send data:
nrfx_err_t nrfx_qspi_write (...
This is just simple feedback on the nRF Connect Toolchain Manager v0.9.2.
The download speeds when installing an SDK are terribly slow. On a 1Gb /s connection my PC was...
Hi Nordic team,
We are currently migrating our project from nRF Connect SDK v3.1.1 to v3.2.4 on the nRF9160 .
Our application was working without issues on v3.1.1. After...
I am working with:
NCS Version: 2.6.1 (SoftDevice Controller)
Hardware: nRF52x Platform
on a custom board (nRF52 series) and I'm trying to achieve a "Headphones...
