TechTip: Using a Macro On a Weintek HMI to Generate a QR Code For The History Upload Address
Introduction This TechTip is about using a Macro to generate a QR code to scan with a phone to access via FTP* the HMI to upload history files etc from it. As usual, we’ll break it down so you can Continue reading TechTip: Using a Macro On a Weintek HMI to Generate a QR Code For The History Upload Address