TWC | C Code to talk to the Tesla Wall Connector

 by   craigpeacock C Version: Current License: No License

kandi X-RAY | TWC Summary

kandi X-RAY | TWC Summary

TWC is a C library typically used in Embedded System applications. TWC has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

C Code to talk to the Tesla Wall Connector Gen2 (EVW2T32HL) over the RS-485 port used for load sharing communication. This is based on works from and data posted in the Wall Connector load sharing protocol thread at TWCManager is written in python and is not as suitable for porting to embedded microcontroller systems. My aim is to eventually port this code to the ESP32/ESP8266. Currently the code runs on Linux (Tested on ubuntu 19.10) and the Raspberry PI using an FTDI based RS-485 adapter. TWC is running firmware version 4.5.3. Has no support for earlier firmware versions with different packet lengths.
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            kandi-support Support

              TWC has a low active ecosystem.
              It has 6 star(s) with 0 fork(s). There are 6 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              TWC has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of TWC is current.

            kandi-Quality Quality

              TWC has no bugs reported.

            kandi-Security Security

              TWC has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              TWC does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              OutlinedDot
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              TWC releases are not available. You will need to build from source code and install.

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            TWC Key Features

            No Key Features are available at this moment for TWC.

            TWC Examples and Code Snippets

            No Code Snippets are available at this moment for TWC.

            Community Discussions

            QUESTION

            AttributeError: 'NoneType' object has no attribute 'find' BeautifulSoup soup.find error
            Asked 2021-Nov-10 at 05:18

            I am trying to scrape weather form weather.com but it is not working for some reason here is the error:

            ...

            ANSWER

            Answered 2021-Nov-10 at 05:00

            A couple of things:

            1. As noted in comments your first soup.find is returning None hence error. Looking at the relevant title there are dynamic parts to the class names. I would instead use an attribute = value css selector, with starts with operator, to target the class attribute by substring. I would also add in the h1 type selector, thus ensuring to target the h1 directly without chaining calls.

            2. Avoid using variable names which are already either key words or python in-builts i.e. all().

            A re-write thus might look like:

            Source https://stackoverflow.com/questions/69905610

            QUESTION

            How to flatten a json from an api using pandas
            Asked 2021-Mar-03 at 22:13

            I have a json coming back from an API that I am appending to a list. After I finish making that call I need to flatten that data using pandas. I'm not sure how to do.

            Code:

            ...

            ANSWER

            Answered 2021-Jan-05 at 18:35
            • Because the desired result is for the data from each dict in the 'icdcodes' key to have a separate row, the best option is to use pandas.json_normalize.
            • First create the main dataframe and use pandas.DataFrame.explode('icdcodes'), which will expand the dataframe to have the appropriate number of rows for each 'clientid' based on the number if dicts in 'icdcodes'.
            • Use .json_normalize() on the 'icdcodes' column, which is a list of dicts, where some the values may also be dicts.
            • .join the two dataframes and drop the 'icdcodes' column
            • Use pandas.DataFrame.rename() to rename columns, and pandas.DataFrame.drop() to drop unneeded columns, as necessary.
            • Also see this answer from SO: Splitting dictionary/list inside a Pandas Column into Separate Columns

            Source https://stackoverflow.com/questions/65579568

            QUESTION

            TypeError: %d format: a number is required, not Dash
            Asked 2020-Jun-06 at 08:19

            I am creating a flask-Dash app with token authentication. if the token authenticated will then I want to pass the dash.Dash() into flask app, other wise want to return a dummy dash layout. But I when I hit the route 'dashboard' getting following error. Please help me to resolve this.

            Error : TypeError: %d format: a number is required, not Dash

            ...

            ANSWER

            Answered 2020-Jun-06 at 08:19

            I don't quite understand what you try to do, but in this view function mypage:

            Source https://stackoverflow.com/questions/62220158

            QUESTION

            cv::namedWindow() crashed, Segmentation Fault
            Asked 2020-May-19 at 08:42

            This is a stochastic problem. When I re-make my project, this problem is more likely to happen. I used gdb core dump analysis and found out that cv::namedWindow function may be the reason?

            This is main.cpp

            ...

            ANSWER

            Answered 2020-May-19 at 08:42

            You should not open a cv::namedWindow from a thread that isn't the main thread. It might work, but I wouldn't recommend it.

            Source https://stackoverflow.com/questions/61883059

            QUESTION

            how do i list the names in a table according consequential letters in sql oracle
            Asked 2020-May-11 at 11:41

            how do i get a list all customers who have the sequential letters ‘co’ in the customer name.List must include the customers’ ID, names and ordered by their names in ascending.

            i have provided a table and content to create for customers and want to list the names which have sequential letter 'co' in then

            ...

            ANSWER

            Answered 2020-May-11 at 11:41

            INSTR might be one option; I presumed that you want any "co" string, regardless its letter case (that's why I used lower function). If you don't need it, remove it.

            Source https://stackoverflow.com/questions/61728779

            QUESTION

            HTML text with subtitles
            Asked 2020-Apr-21 at 21:37

            I want to create a text (Ultimately in epub/pdf but first in html and then I'll convert it) where under every word there is a translation for that word, just smaller. Here is a picture of what the goal is: image

            My current solution is to put two words together in a div, each word in it's own p, I then apply styles to that to get it to be all in-line, the upper word bigger than the translation and so on. Here is what a word would look like:

            ...

            ANSWER

            Answered 2020-Apr-21 at 21:37

            Your solution is absolutely fine. You won't make it much better if you want to rely on auto width, which you do. I would just replace

            with another

            . One word doesn't make a real paragraph.

            Source https://stackoverflow.com/questions/61353631

            QUESTION

            Extracting WEB PAGE data from a hidden menu that is revealed after clicking
            Asked 2020-Mar-11 at 11:26

            New to VBA and going in circles trying to extract data from a table on a webpage that only appears after it is clicked.

            I'm using a VBA macro within excel to pull data from a weather.com:

            1. I can successfully extract elements from the visible table.
            2. I'm pulling Error 91 when trying to pull the "sunrise" and "sunset" time from the hidden menu.
            3. I would like to extract the time of sunrise and sunset from the 2nd day on the table.

            Question:

            1. Is there a way to click within the code to reveal the data I want to extract?
            2. This data is located within a SPAN in the source code - Can I be extract this innerText from the closest ClassName to the SPAN in question?

            Would somebody mind taking a look at the code and helping me out? Thanks!

            I can successfully extract "day", "weather", and "temp" but cannot pull "srise".

            Here is my VBA code:

            ...

            ANSWER

            Answered 2020-Mar-11 at 11:26

            You've done a good job so far, +1 for the effort you've put in this!

            I would like to take it one step further, if you don't mind.

            Firstly, you have to keep in mind that what you see when you inspect an element in your browser's developer tools is not necessarily what you'll see in the source HTML of the page.

            Indeed, in this case if you actually right click and view the source code of the page, you will not find the HTML snippet that you posted. You will find it however if you inspect the element of interest.

            This happens because this part of the HTML code is generated by a script. You will find this script in the Page's source code inside a tag (just search for "sunrise" for example). This tag contains a huge string and a second small one, both in JSON format.

            The script tag looks like this:

            I have replaced most of the string with ... for the sake of readability.

            All the data you need is in the first JSON string (window.__data) between the curly brackets {...}. You will not be needing the second string (window.experience).

            So basically what you need is to isolate this string from the response and then parse it to get the info you want.

            You can inspect the JSON string's structure using a tool like this. Here's how it looks like:

            To parse a string like this you will need to add this JSON parser to your project. Follow the installation instructions in the link and you should be set to go.

            You will also need to add the following references to your project (VBE>Tools>References):

            Source https://stackoverflow.com/questions/60622979

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install TWC

            You can download it from GitHub.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            https://github.com/craigpeacock/TWC.git

          • CLI

            gh repo clone craigpeacock/TWC

          • sshUrl

            git@github.com:craigpeacock/TWC.git

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