Hi, I am using nrf52840-based custom hardware and have an external flash connected on SPIM3. Till now I was working with my other peripheral connected on different buses and...
Hello Nordic Team
I am using SDK 3.0.1 with a nRF52DK to develop a firmware that can be switched from BLE mode to GAZELL mode and vice versa over a command sent via UART...
Hello,
We are currently evaluating a very low power application using the nRF5340+7002. Our hardware design includes a complex power supply configuration, and we need to...
Retrieving Custom Firmware Version from nRF52 BLE Controller to nRF9160 Host
Product: nRF Connect SDK v2.6.0 Hardware: nRF9160 (Host) connected via UART to nRF52832 (Controller...
Hello,
I recently got a BL653 Click Board and am trying to program it. As I do not have a supported MCU for the NECTO Studio IDE (the ClickBoard's manufacturer IDE), I...
Hello,
I am designing a custom PCBA based on the nRF7002DK PCBA and I really need the Fabrication Notes / Drawing that officially went to the fabricator to direct the build...
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...
The nRF52832 OPS 0.6.3 describes the CONFIGID register in FICR. This is the same as on the nRF51822.
SDK 14.1.0 does not show this register in the NRF_FICR_Type definition...
Hi everyone, I've read some nordic forum articles on this topic but somehow I just dont get information I need.
I can flash my custom nrf51822 chip by using my nrf51422...
