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Internet of things

The internet of things, or IoT, describes the network of physical objects (things) that are embedded with sensors, software, and other technologies for the purpose of connecting and exchanging data with other devices and systems over the internet. The Internet of Things means taking all the things in the world and connecting them to the internet.

Here are 12,524 public repositories matching this topic...

netdata
HolgerHees
HolgerHees commented May 17, 2019

Hi,

first thanks for this awesome software. But I have some trouble and I don't know how to proceed. First I try to find out what else I could provide for this report to be a good bug report.

First, I use the latest version (v1.14.0) from openSUSE build Service. I know, I should compile it by my self to avoid any other causes for this behavior. But for now I still use this package from there

help wanted feature request area/health good first issue
xiaopingcs
xiaopingcs commented May 13, 2022

Bug Description
taosBenchmark subscribe crash

To Reproduce
Steps to reproduce the behavior:

  1. Build taosd, taosBenchmark in latest develop branch
  2. go to 'TDengine/src/kit/taos-tools/example'
  3. execute taosBenchmark -f insert_csv.json
  4. execute taosBenchmark -f subscribe.json

Expected Behavior
taosBenchmark -f subscribe.json should not crash

Screenshots
N/A

bug good first issue
averelon
averelon commented Aug 7, 2020

The uncompensated temperature of the BMP180 is incorrectly converted to a 16-bit signed value, instead of a 32-bit signed value (long). Since the data is 16-bits wide and can therefore not be negative, the easy fix would be to do the following:

sip.js(1128): uncompensated = uint16(data[0], data[1]);

Please see page 15 of the manual of the BMP180 chip:
https://ae-bst.resource.bosch.com/media

whytewolf
whytewolf commented Apr 12, 2022

Description

file.replace with backslash_literal throwing the following traceback.

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/salt/cli/caller.py", line 218, in call
    ret["return"] = self.minion.executors[fname](
  File "/usr/lib/python3/dist-packages/salt/loader/lazy.py", line 149, in __call__
    return self.loader.run(run_func, *args, **kwargs
Bug severity-medium good first issue VMware
questdb
amunra
amunra commented Mar 15, 2022

Describe the Bug

The JSON response sent back over HTTP doesn't encode certain characters correctly.

For example, if a value in a string column contains the char \1 the byte value is copied verbatim in the response, breaking the client:

>>> json.loads('"\1"')
...
json.decoder.JSONDecodeError: Invalid control character at: line 1 column 2 (char 1)

Instead, we shou

Bug Good first issue REST API
urh
jacobagilbert
jacobagilbert commented Sep 18, 2020

A common protocol structure is to have a header containing a length field, followed by data of length bytes, followed by additional protocol fields such as a CRC. If the length field is variable, the position of subsequent URH-specified protocol fields defined by fixed position will not be in the correct location.

I do not know the best way to address this, but quick and easy way to support

This repository contains all the DSA (Data-Structures, Algorithms, 450 DSA by Love Babbar Bhaiya, FAANG Questions), Technical Subjects (OS + DBMS + SQL + CN + OOPs) Theory+Questions, FAANG Interview questions, and Miscellaneous Stuff (Programming MCQs, Puzzles, Aptitude, Reasoning). The Programming languages used for demonstration are C++, Python, and Java.

  • Updated May 18, 2022
  • Jupyter Notebook
Jackistang
Jackistang commented May 16, 2022

请问下 qemu-vexpress-a9 这个 bsp 里的串口 CTS/RTS 硬件控制流有计划支持么,我目前在基于 qemu 环境开发蓝牙应用,需要将蓝牙控制器以串口的形式接入 qemu,同时使能 CTS/RTS 硬件控制流,但该 bsp 目前不支持。

linux 环境借助 bluez 能够比较方便的使用 qemu 开发蓝牙应用。

若该 bsp 支持 CTS/RTS,在 windows 上基于 qemu 开发蓝牙应用也会很方便,希望官方能支持一下。

microk8s
knkski
knkski commented Apr 25, 2022

I had a MicroK8s instance that was running some services on port 80. After running sudo snap remove microk8s --purge to remove it, I was unable to have anything else running on port 80. As an example, I would run this:

$ sudo python -m http.server 80
Serving HTTP on 0.0.0.0 port 80 (http://0.0.0.0:80/) ...

Which would result in this:

curl -v http://localhost:80/
*   Try
bug enhancement help wanted good first issue
cvinayak
cvinayak commented Nov 16, 2021

Is your enhancement proposal related to a problem? Please describe.
access_addr always seems to be of size 4; that should be #defined.
crc_init always seem to be of size 3; that should be #defined.

https://github.com/zephyrproject-rtos/zephyr/pull/31009/files#r736229677
https://github.com/zephyrproject-rtos/zephyr/pull/31009/files#r736229386

Describe the solution you'd like
A

Enhancement area: Bluetooth Good first issue area: Bluetooth Controller
node-serialport
maxwellhadley
maxwellhadley commented Jul 5, 2018
  • SerialPort Version: 6.2.0

  • NodeJS Version: N/A

  • Operating System and Hardware Platform: N/A

  • Have you checked the right version of the api docs?: N/A

  • Are you having trouble installing and you checked the Installation Special Cases docs? N/A

  • Are you using Electron and have you checked the Electron Docs?: N/A

I have a device which is only intermit

fisherxu
fisherxu commented Mar 9, 2022

Now the helm is related in build, let's move it to root dir.

kubeedge/build/helm -> kubeedge/helm

help wanted good first issue
thomasballinger
thomasballinger commented Aug 1, 2021

Related to metering wasm3/wasm3#127 and being able to run a set number of instructions, I'd like to be able to serialize a paused interpreter's state and deserialize it to a new interpreter instance; very roughly,

const interp = new wasm3.Interpreter(module);
interp.interpretNInstructions(100);
const interpState = interp.serializeState();
const interp2 = wasm3.In
feature help wanted good first issue