As the tittle,can anyone tell me how to save data to the flash with nRF51822 ? I use SDK9.0.0 and S110. before I turn off my machine, I want to save several parameters to...
I use example from SDK 13 ble_app_uart_c.
I changed uuid to my uuid from nrf51 peripherial device. I get event BLE_GAP_EVT_CONNECTED
where made
err_code = ble_db_discovery_start...
dear all,
i need your help.
Where we are:
We use mbed software developer platform.
We have BLE Nano V1.5 + MK20 USB Board V1.0 from RedBear.
We are able to generate...
Hi:
environment:
target board: DK52 board and run LWM2M example of IOT-SDK v0.9
router: ubuntu 16.04 on VM and runs bsserver and LWM2M server on ubuntu 16.04 ...
Hi,
I'm interfacing a nrf51822 and a H8/3294. My question is how much can I drain a the txd pin of the H8/3294. That means my question isn't really about nrf51822.
In documentation...
Hi,
On the 3.30 of nRF52832_Rev_1_Errata_v1.5.pdf, the sleep current with LFXO active is 0.5μA higher.
I am using a nRF52832 module with the low frequency crystal oscillator...
I’m trying to use the Power Profiler app v3.2.0 under nRFConnect for Desktop v3.9.1 with a PPK 1 attached to an nRF52 DK board (containing the 52832 processor), but am having...
Hello, i'm having trouble with my new Board Nrf5340, i cannot detect the board to my PC.
I connected with micro USB and when i'm going to the device manager, i'm not seeing...
Problem:
Tried to compile (west build --board nr52dk_nr52832) the C:\nRF\v1.7.1\nrf\samples\peripheral\lpuart project but it failed to compile. I discovered this after updating...
Hello All,
I am new to use Segger Embedded Studio and NINA-B406 module. I have installed Segger Embedded Studio V5.50d and EVK of NINA-B406 module having nrf52833 SoC. ...
Hello All,
I have taken usbd_ble_uart_freertos example and modified it for USB MIDI example (taken from Github) for nRF5 SDK and modified it to use nRF52833 SoC.
I am...
Hello
We have a project request nrf51822 radio transmitter -> nrf52832 radio receiver
nRF5_SDK_11.0.0_89a8197\examples\peripheral\radio\ transmitter\pca10028\arm5_no_packs...
Hi,
I am developing for custom boards on VS Code and while the new board search in the workspace path is working, I am having issues with it.
When I add another project...
Hi All,
SDK => v17.1.0
IDE => segger
I have a question,according to the picture,I can receive data, but the error will appear after some time.
Why does the function...
When executing "pip3 install -r nrf/scripts/requirements.txt",
according to the instructions on site
developer.nordicsemi.com/.../gs_installing.html ,
I get the following...
Hi, I'm working on a project based on the ble_uart_peripheral example. Now it can use NFC to wake up the MCU from SYSTEM OFF mode. I wanna add a new feature that when a smartphone...
Running 52840 with SDK 15.3, SD140 on SES Ive got an application that has a bootloader on it running DFU. Everything works during DFU correctly but when I get into the application...
Hello,
We are using the nrf52840 with the SDK v17.0.2
We are trying to read specific addresses from our external NVM using the SPIM driver. Unfortunately when we examine...
I had been working with a DK and a Circuit Dojo - nRF9160 Feather https://github.com/circuitdojo/nrf9160-feather just to get my basic hardware working. I just had custom boards...
