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// Funshield constants #ifndef FUNSHIELD_CONSTANTS_H__ #define FUNSHIELD_CONSTANTS_H__ // convenience constants for switching on/off constexpr int ON = LOW; constexpr int OFF = HIGH; // 7-segs constexpr int latch_pin = 4; constexpr int clock_pin = 7; constexpr int data_pin = 8; // buzzer constexpr int beep_pin = 3; // LEDs constexpr int led1_pin = 13; constexpr int led2_pin = 12; constexpr int led3_pin = 11; constexpr int led4_pin = 10; // buttons constexpr int button1_pin = A1; constexpr int button2_pin = A2; constexpr int button3_pin = A3; // trimr constexpr int trimr_pin = A0; // digits constexpr int digits[11] = { 0xc0, 0xf9, 0xa4, 0xb0, 0x99, 0x92, 0x82, 0xf8, 0x80, 0x90, 0xff }; constexpr int digit_muxpos[4] = { 0x01, 0x02, 0x04, 0x08 }; #endif