To increase the prices of all products in Magento 2, you can follow these steps:
- Log in to your Magento 2 admin panel.
- Go to Catalog > Products.
- Select all the products for which you want to increase the price. You can do this by selecting the checkbox next to each product or by selecting "Select All" from the "Action" drop-down menu.
The program accepts print data in JSON format.
The WebSocket protocol is used to communicate between your application and el-Print.
API Url: ws://host:port/ws
host - domain or IP address specified in the program configuration.
port - port specified in the program configuration.
In this guide, you will learn how to properly configure el-Print printing software