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 using nRF52832 on SDK V12.2. I add the connection params in the conn_params_init:
static void conn_params_init(void){
uint32_t err_code;
ble_conn_params_init_t...
S130, SDK 12.3, ble_app_hrs_c example.
I want to use whitelist function in this example but I can't finish it.
When I run peer_list_get(), it gets all 0xFF, means that...
I have an application I have been developing in NCS v2.3.0. I'm trying now to updata to v2.4.0.
The application targets NRF5340.
It uses NSIB (b0/b0n) and for the application...
Hi,
I have opened Sample "Peripheral_hr_coded" and added build configuration.
Then I clicked on Action --> Build.
Please validate below log. Is it proper ?
Log is...
Is it possible to dynamically switch between USB CDC (Communications Device Class) mode and USB MSC (Mass Storage Class) mode on the nRF52840? If so, could you outline the...
Hi, recently I started migrating my company's firmware from nRF5 SDK to nRF Connect SDK. I have been following the devAcademy courses and so far 1. I have created my custom...
Hello, guys.
We need USB CDC ACM and UART driver with DMA to run in parallel as two different nodes in the device tree.
For that purpose, here is what we have in the prj...
This is a general question about selling our modem-enhanced products internationally. We use an NRF9160 (NB-IoT), but we have some of our devices equipped with older Telit...
Hi,
I've received the nRF54L15 DevKit and tested the power consumption during sleep Testproject in GIT: https://github.com/marcel-cd/nrf54l15dk-powertest
The result was...
Hello,
NAS-RAI (Non-Access Stratum RAI) used on NB-IoT Control Plane : on nRF9160 it was controllable via the AT%XRAI command, using the <rai> parameter :
0 – Undefined...
SOC: NRF52840
SDK : NRF conenct SDK 9.11
Application Gateway
we had end devices to join the network which is whitelisted in the coordinator ; so please can you let...
aliexpress.com/.../1005007557383132.html
I bought the above board I checked the revision information with nrjfprog --deviceversion and it was revision 1 All functions including...
I'm using the nrf52840, and I'm doing a project where the system needs to sleep for a long time, maybe more than 24 hours. Following this ticket, to go to sleep I just do...
Hi
I'm working on understanding how whitelist filtering is implemented and works in Bluetooth Low Energy. I'm currently following Exercise 2 in Lesson 5 of DevAcademy's...
Hello,
I have a device that I want to operate on the lower range of RSSI (but still around -80dBm and have problems with disconnect. I would like to understand if there...
it will take about 25uA~ 28uA.
when I remove R18 R19, set io to input with pullup, it will take about 10uA,
&button1 {
gpios = <&gpio0 5 ( GPIO_ACTIVE_LOW | GPIO_PULL_UP...
