/** Use one digit 7-segment display to show number 5 7 APR 2025 by Blind Author */ const int segA = 2; const int segB = 4; const int segC = 5; const int segD = 12; const int segE = 13; const int segF = 14; const int segG = 18; const int segDP = 19; void setup() { pinMode(segA, OUTPUT); pinMode(segB, OUTPUT); pinMode(segC, OUTPUT); pinMode(segD, OUTPUT); pinMode(segE, OUTPUT); pinMode(segF, OUTPUT); pinMode(segG, OUTPUT); pinMode(segDP, OUTPUT); digitalWrite(segA, LOW); digitalWrite(segB, HIGH); digitalWrite(segC, LOW); digitalWrite(segD, LOW); digitalWrite(segE, HIGH); digitalWrite(segF, LOW); digitalWrite(segG, LOW); digitalWrite(segDP, HIGH); } void loop() { }