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...
Hi, I'm trying to rate nrf52832 with stack ble_app_uart softdevice. My IDE is the IAR workbench for ARM 7.80.4. I downloaded the latest version nRF 5_SDK_15.0.0_a53641a, which...
Hi:
I would really, really, love it if you could provide a Segger SDK for Thingy! I've seen a few threads in here about the work to do it and it's a struggle. I noticed...
Hi there,
I've been searching around this forum for a while and still haven't gotten any reliable answer. I'm trying to develop a OTA firmware upgrade solution for the ATMega328p...
Hi:
when I compile project Thingy_ndoe in solution Thingy_node_s132_pca20020, an error meet,
C:\Nordic\thingy_sdk_v2.1.0\mesh_sdk\mesh\access\src\nrf_mesh_node_config...
I have combined the light switch server and client model to build control model. When i start provisioning for control model opcode status field : 2 error occurs which means...
Hi ,
I search nrf52810_bitfields.h , but i don't find about start bit , is the direction search for error ?
My idea : This is set up for stop bit , should the start bit...
Hi All,
I have serious difficulties to work with this board. I'm a beginners and I did not find any tutorial where I could said...oooh great I understood. My goal is to...
Hello all, I am trying to write a program that that updates the firmware on an external chip from a smartphone over BLE. Currently my approach is working but quite slow and...
Hello,
I am using a nrf52840 DK and I have no issues connecting to nrf connect. However, when it's connected all LEDs turn off and whatever code that was inside stops functioning...
Hi
I am programming NRF-51 board using nrfgo studio, it was working fine previously but now it failed to detect the board showing error. I shared screenshot of nrfgo studio...
Hello everybody,
I have integrated the new S140-SD-v6 Stack 6.10 into the github.com/.../nrf52-ble-app-uart-long-range Example.
It built and compiled without any errors...
Hello,
I want to get the raw acceleration of the Thingy 52. however I can't understand the values I get from the raw acceleration. What is the unit used for raw acceleration...
I am using Nordic SDK 13.0.0 with PCA 10040 dev board.
I have configured the stack to use MAX_BLE_MTU_SIZE = 200
// Configure maximum size of ATT packet the SoftDevice...
Hi,
I encountered a weird behavior. i defined characteristics with specific read/write permission however all the characteristics are writable for some reason altough the...
