.. _program_listing_file_include_iplo_iplo.hh:

Program Listing for File iplo.hh
================================

|exhale_lsh| :ref:`Return to documentation for file <file_include_iplo_iplo.hh>` (``include/iplo/iplo.hh``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #ifndef HIVLE_IPLO_HH
   #define HIVLE_IPLO_HH
   
   #include <cstdint>
   
   namespace iplo {
   
   enum PinMode : std::uint8_t {
       INPUT = 0x0,        
       OUTPUT = 0x1,       
       INPUT_PULLUP = 0x2, 
   };
   
   enum PinState : std::uint8_t {
       HIGH = 1, 
       LOW = 0,  
   };
   
   enum MCP230XXStatus : std::uint8_t {
       OK = 0x01,           
       PIN_ERROR = 0x81,    
       I2C_ERROR = 0x82,    
       VALUE_ERROR = 0x83,  
       PORT_ERROR = 0x84,   
       INVALID_READ = 0x99, 
   };
   
   }  // namespace iplo
   
   
   #endif /* HIVLE_IPLO_HH */