Hi
I have some questions about nRF5340 & nPM1300 decoupling cap
nRF5340
1.For pin A3/D2/H11/K1/L5/L11, ref. SCH is 1uF*1 and 0.1uF*5, could we only connect 1uF*1 and...
Hello,
I have a product based on nRF9160 that uses GNSS. The device is a meter, not an asset tracker, so GNSS is not the TOP 1 feature we need.
When the device is installed...
Hello everyone,
I'm curretly working on a new design based on nrf52832, and I'm validating different interfaces. Currently working on SPI, I'm testing it with a W25Q64...
Hi,
I would like to test a websocket connection over NB-IOT with the nRF9151DK. I started with the websocket_client example but I have those warnings and errors at startup...
I have flashed the Blinky sample onto an nRF52840DK.
The power consumption is extremely high.
I am using an PPKII to in source mode. It is connected to the External Supply...
I am using nRF Cloud to update firmware on nRF9160 based products in the field. They are connected via LTE Cat-M on Telstra in Australia. The problem is that the download...
I need help with this issue. I'm updating the code from SDK 2.4.2 to SDK 2.9.2. I had change the device tree to HWM2 and I'm using sysbuild.
The build log is showing this...
I have the nRF52-DK arduino board with a nRF52832 chip on board, is there any examples where I can read the Analog inputs on the arduino board and send them over bluetooth...
I'm downloaded a copy of the "offline" documentation, but its just a html file, is there a copy in PDF or any other searchable format?
It would be nice to be able to search...
Hi. The same issue I have is described here, but I've been asked to post a new question:
https://devzone.nordicsemi.com/f/nordic-q-a/29084/why-sd_ble_gatts_exchange_mtu_reply...
I have several characteristics which are updated by a regular timer.
The characteristic property is notify. Due to memory issues I use as value location BLE_GATTS_VLOC_STACK...
Currenetly I access the gpio pins by using this code (P1.01 this pin)
#define PIN_1 ARDUINO_0_PIN
nrf_gpio_cfg_output(PIN_1);
and so on
Is there any other way to define...
I have decided to use nRF52 DK for my project for the first time.
I would like to know what brand of touch screen should be used.
I will use 3.5" and 7 or 10"
Thank...
im bought beacons from this china company (radio land )
the product link : www.radioland-china.com/.../6035982553.html
i could change name or uuid, major , minor with...
Hello.! I try nRF51822(softdevice using S130) SDK v12.3. I operate it as a master, but I leave it to distance to cut once and approach it afterwards, and, after a reconnection...
I need to stream 2 audio channels between two nRF52832 chips. I have two of the nRF52-DK boards and would like advice on which sample app might get me started in the right...
I have used 32khz and 32Mhz Crystal and across that crystal i have used 12pF capacitor. But unfortunately in market 12pF capacitor is not available in 0402 smd package.
...
In the SDK, there are examples for boards called "pca10028, pca10040, pca10040e, pca10056"
I have the nRF52-DK board, which of the above numbers does it conform too? Or...
Hello,
I am trying to adjust a peripheral device to connect a central device based on ble_app_uart_c example. Although this example has been discussed numerous times I was...
I am moving an SDK12 peripheral nus + central nus application to SDK14.
I am following the ble_app_hrs_rscs_relay example for SDK14 on how to setup the dual role ble event...
