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 0.5ÎĽA higher.
I am using a nRF52832 module with the low frequency crystal oscillator...
hi
i use the example flashwriting in nRF5_SDK_15.3.0_59ac345, i set a table at 0xfd000:
// ProgramSection alignment="4" keep="Yes" load="yes" name=".tabletest" address_symbol...
Hello, I am using nRF9160 PCA10090 DK. I want to make my board as central device and scan for all nearby BLE devices and display its rrsi value and device id on a terminal...
Hi,
Recently, I was trying to established an application based on ble_app_hrs with PCA10028.
The MCU I used is nRF51822_xxac (256KB), S130 for softdevice and the SDK is...
After I add uart function to ble_example, I use app_uart_put() to send data,but data only one byte.What can I do?My board is nRF52-DK.SDK is nRF5_SDK_11.0.0_89a8197.This is...
Hi Team,
Iam working on nordic nRF52832 eval boards and trying to send a string from client to server over Bluetooth mesh using sdk v3.2.0.
i have created simple message...
Hi,
I am trying to increase the through put of the BLE peripheral device.
SDK Version-15.3, NRF52832 chip set
I looked into the example code ble_app_att_mtu_throughput_pca10040_s132...
Hi,
I am looking for support driving a Piezo bender for a car Alarm system. These alarms generally make multiple alarm sounds in a periodic changing manner. I am trying...
Dear All.
I'm using nRF52840 DK, 15.3.0 SoftDevice, Segger.
I'm testing DFU and have some question. and i'm begginer with all
I'm so s orry in advance.
First...
I have the nRF5 Mesh SDK "beaconing" demo compiled and running on my nRF52-DK. Is there a way to setup the beacon to be an iBeacon, so that it broadcasts a UUID, Major, Minor...
Hi,
I wrote a firmware using softdevice. How can i upload softdevice and firmware i wrote using nrfjprog command line tool. Also is it possible to locking firmware to prevent...
after update nRF Connect from 3.0.0 to 3.2.0 I started to get the error :
nRF52840 Unsupported device. The detected device could not be recognized as neither JLink device...
This is for the SDK nRF5_SDK_15.2.0_9412b96 and custom hardware.
I have a bootloader based off the example secure_bootloader_usb_mbr_pca10056 project. I want the application...
I'm using an nRF52832 with s132 and nRF5 SDK v15.2.0. I have a question about the tutorial devzone.nordicsemi.com/.../radio-notification The input parameter radio_evt of SWI1_IRQHandler...
Hi,
I have a customer interested in using the NRF9160 with a 1000mA/h battery.
They want to keep the board sleeping for 15 minutes, wake up and send GPS data position...
