Diagrams

XTimer

Description

XTimer supports various pin setup and diagrams according to your needs. We have now extended support for PCA9685 and MCP23017 expander modules for more broader use cases. Select which setup you need. With our dynamic profile you can choose what vendo operation you can build. Below are the common vendo machine list supported, virtually XTimer support more than what is listed below.

Diagrams for common vendo type

# Diagram Liquid Soap Water Vendo Snack Vendo Cigarette Vendo Helmet Vendo Perfume Vendo Carwash/Foam Vendo
1 Direct SSR To Pin1 ✅ ✅ ✅ ✅ ✅ ✅ ❌
2 Basic Relay Expander2 ✅ ✅ ✅ ✅ ✅ ✅ ❌
3 Basic SSR Expander3 ✅ ✅ ✅ ✅ ✅ ✅ ❌
4 Multi Button Expander4 ✅ ✅ ✅ ✅ ✅ ✅ ✅
5 Single Button Expander5 ✅ ✅ ✅ ✅ ✅ ✅ ✅
6 Mixed Expander6 ✅ ✅ ✅ ✅ ✅ ✅ ✅

Note: For cigarette vendo replace the expander to PCA9685 module from here.

Note: If you need more than 8 relay you may use MCP23017 from here a 16 channel expander or you may add new profile with the same expander but with different address, in this way 64 relay can be achieved for IIC expanders.

  1. Direct SSR To Pin

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  2. Basic Relay Expander

    Screenshot  ↩

  3. SSR Voice Expander

    Screenshot  ↩

  4. Multi Button Expander

    Screenshot  ↩

  5. Single Button Expander

    Screenshot  ↩

  6. Mixed Button Expander

    Screenshot  ↩