A parking ticket vending machine is a hand-held, battery operated device, inside of which a thermal printer is interfaced with the STM32 microcontroller from STMicroelectronics. This document focuses on the STEVAL-IPC002V1 demonstration board, wh

这个项目用C++设计了一个自动贩卖机的基础应用: 主要类包含: 投币,产品,货架,按钮, 出货口和显示屏. 主类售货机类包含其各种关系. 详见包内PDF-Principals of Operation You can imagine the external interface of the vending machine including a product display area allowing customers to see the available produc