DrWedding VB22 Visual Basic: Reading and Writing to Serial (com) ports for Arduino, Picaxe, and LCDs скачать в хорошем качестве

DrWedding VB22 Visual Basic: Reading and Writing to Serial (com) ports for Arduino, Picaxe, and LCDs

INDEX BELOW: This video will cover adding a serial port, connecting it to an Arduino or Picaxe micro controller, and show you how to transmit and receive values. If you stumbled onto this video because you are looking for the solution to the "Illegal Cross Thread Error" - the easy solution is in this video. As with all the videos in this series, the video starts with an Introductory Power Point presentation of what is going to be covered in this video. Next, multiple examples are written and demonstrated using Visual Basic. Finally, a Power Point presentation is used to review the major topics. 0:00 - PowerPoint explaining terms and properties such as baud rate, RS-232, and UARTs ***************************************************************************************************** 11:30 - How to physically add a com port using boards or cables and how NOT to fry your circuit 15:10 - How to Brute force open a Com port 18:28 - How to professionally open a com port 26:40 - How to write (TRANSMIT) characters, bytes, and strings 29:32 - How to read (RECEIVE) characters, bytes, and strings 31:23 - ** HOW TO FIX AN ILLEGAL CROSS THREAD ERRORS ** ***************************************************************************************************** 32:40 - PowerPoint - Review 39:40 - Like / Subscribe / Comment / Disclaimer / Link to next video Please read all disclaimers before using this code. A copy of the UPDATED advanced code to open a serial port can be found at: https://www.drwedding.com/downloads under the "Easily Learn Visual Basic" drop down. The updated version of the code has some additions to improve communications with an HC-05. You can see this demonstrated in the mini-series (VB22-A through VB22-G).