Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
I need both zephyr power device management and the low power features of LPUART in my project.
However, enabling PM_DEVICE raises idle current consumption by quite a bit...
I'm getting the following notice/warning/error when building my application (nrfsdk 2.9.0 w/ sysbuild, nrf9151dk board):
/usr/local/zephyr-sdk-0.17.0/arm-zephyr-eabi/bin...
Hello,
I am developing a mesh solution when the nrf52840 USB dongle will act as an observer.
I am using the mesh sensor observer sample. I am able to build and flash...
Using nrfutil/dfu, I have previously flashed an older application+SD (s132_nrf52_3.0.0) onto the nRF52840 dongle.
Now, I cannot flash my newer application, since it contains...
We have firmware that works great on the nRF7002-DK board, but now that we have our own board with a Fanstel Wi-Fi module it appears that the Wi-Fi hardware is not responding...
I am using NCS 2.9.0 and latest extensions for VS Code.
To reproduce, use Mac, create a new app from Blinky sample, build it and open "prj.conf", then wait a few minutes...
Hi All,
Simply put I am trying to use the Xiao BLE Sense board connected to the Expansion board (with SD card slot) to write audio recorded data from the Xiao embedded PDM...
Hello, I'm programing my project while using the nrf52840 chip. I'm using segger embedded studio for the programming part because with the nrfconnect I have error code 9 ...
Dear,
I’m experiencing an issue with performing DFU over BLE Mesh. I have a setup with one node acting as provisioner and distributor. This node has a new image loaded ...
Hi,
Our team is trying to disable the Access Port Protection (APPROTECT) for the nRF5340. The main goal for this is to be able to start breakpoint debugging without needing...
Hey guys,
I just came up with an error I can't explain with my current zephyr knowledge and I really can't workaround because the other MCU isn't programmable and needs...
After completing the OTA update, I executed the "otasoftwareupdaterequestor read-event version-applied" command but was unable to read back the version.
I then tried the...
I have a test application which uses the "Azure IoT Hub" library. I have set up the IoT Hub, Update Account, update instance, etc. The device does successfully connect to...
Hello,
We’re testing the nRF9160 GNSS performance on our custom PCB and have noticed that, even with A-GPS, the first fix after powering on the device takes significantly...
