Hello,
I am using nrf51422 with stm32L0. There is a uart connection between nrf51422 and stm32l0. I want to transfer data from stm32l0 to nrf51422 through usart and push...
hi........... folks
i am merging two programs together uart and TWI sensor ...using nrf52382 and segger 15.2version
i am getting the error in ble_nus_send ,
even i have...
Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi,
From nRF5340 audio example kconfig, there is a note that "now 48kHz is the only sample rate supported". Is this correct? My application would only work for lower bitrate...
Hi,
I have a RIGADO BMD-300 module that can only be accessed over the air. (no physical access)
The modul has the BMDWare ( https://file.elecfans.com/web1/M00/20/D2/oYYBAFmk2JOADMegAAu4fGDEUUo022...
Hello,
I am looking at using the nRF52832 for a safety-related purpose and therefore want to isolate the safety-related code away from the Bluetooth stack. The main concern...
Hi,
I have observed a strange behavior when manually selecting wrong PLMN. I get EMM reject cause 11/PLMN not allowed as expected, but then the modem is stuck in CEREG state...
Target nRF52832(nrf52dk_nrf52832) SDK NCS v2.0.0 Hello. In my project, I want to make sure that my project always works during power on. How can I check if my project can...
I am using a nRF52832 with a LISD3H accelerometer. When I initialize the twi driver, I see a ~250 uA increase in current. I was hoping to initialize the twi driver, enable...
Hello,
I use nRF52832 and SDK 17.02.
I use app_button library to detect and handle button pressing.
Everything works fine except that I have a testcase that is to...
We have a very simple application with an out-of-tree driver that is working fine with NCS 2.0.2.
However, changing to NCS 2.1.0 or 2.1.1 results in a DTS error:
(the...
I am working on a project that uses image differentiaton,person/animal detection, etc. To accomplish this, I can either use OpenCV library or use TinyML lite. The problem...
Hi Nordic:
Maybe it isn't a really question. When I try to make an error check, I get two types of error checks, ERROR_CHECK() and APP_ERROR_CHECK(). It seems to be the...
We would like the Fjorden Grip also to trigger the native iOS camera's shutter button, via sending a “volume up” command—similar to selfie sticks, which however use classic...
I was working and testing protobuf using the zephyr example (nanopb) on 1.9.1 SDK. but in build step fails with this error: ModuleNotFoundError: No module named 'google':...
We would like to use an external oscillator instead of External crystal. Is it possible to use external oscillator? If yes to which pin it should the clock be connected ?...
