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 used nRF52840 board with SDK 17_1_0 ,
For FCC Certificate We used Radio Test Example,
using start_channel 40 & start_tx_carrier we change the frequency and we are able...
I am using nrf52832, SDK17
When I am setting up a timer with no applicable interrupt handler it fails so
This is how initialize the timer
when I do define the handler...
Hello community,
I am trying to develop a custom bluetooth HCI_USB code for the BL5340PA BLE controller board. The Liard Connectivity's(now Ezurio) BL5340PA : https://www...
Hello,
i've been trying to do some exercices from the devAcademy on my nrf52840 DK but when i tried doing the "lesson_2_exercice_1" this is the result i get :
[00:00...
Dears,
We used with successs the Power Profiler Kit II to make current measurement using the NORDIC desktop monitoring software.
Does the Power Profiler Kit II is supported...
Hi
I tried to route the LFCLK (32kHz LFXO) on a GPIO similar to the method that has been described here:
When I run the code on the nRF52832 everything works fine, i...
Hi,
I execute the compiled program under VSCode. After the program is executed, I press the restart button and find that it will re-download the program every time, which...
Hi i planing to create some PCB with chip NRF52810-QFAA-R.
The pins on package is bit small so i wonderng if is possible solder this chip with home equipment (solder stencil...
Getting undefined reference to `<already_defined_variable>'
So I was using SES v5.70a
Actually I was new for the developments using SES for Arm MCs
I picked up an...
I'm using the nrf52832 wth nrf SDK17.
I defined a linked list to organize my data.
Usually, I add or delete data in ble_evt_handler and operate them in other interrupts...
Hello,
I'm developing for a 5340 and using VS code, NRF SDK, and a Segger jlink plus.
My app with Wi-Fi enabled is large:
Memory region Used Size Region Size %age Used...
Hi, this is the error: C:\nrf_sdk\nrf5_sdk_17.1.0_ddde560\components\libraries\log\src/nrf_log_backend_uart.c:87: multiple definition of `m_uart'; Output/Debug/Obj/ble_app_blinky_pca10040_s132...
