/* * File Name: NOT.h */ /*********************************************************************************************************************************** --------Truth Table for Hex 7404 NOT Chip---------- /***********************************************************************************************************************************/ /* Input A | Output #1 Output #2 Output #3 Output #4 Output #5 Output #6 1 | 0 0 0 0 0 0 Test 1 0 | 1 1 1 1 1 1 Test 2 */ boolean NOT() { /* ------------ */ int not_A1=FP; /* 1A | \_/ | VCC */ int notVcc=FP+1; int not_R1=FP+2; /* 1Y | | 6A */ int not_A6=FP+3; int not_A2=FP+4; /* 2A | | 6Y */ int not_R6=FP+5; int not_R2=FP+6; /* 2Y | | 5A */ int not_A5=FP+7; int not_A3=FP+8; /* 3A | | 5Y */ int not_R5=FP+9; int not_R3=FP+10; /* 3Y | | 4A */ int not_A4=FP+11; int notGND=FP+12; /* GND | | 4Y */ int not_R4=FP+13; /* ------------ */ int not_G1; int not_G2; int not_G3; int not_G4; int not_G5; int not_G6; boolean test1 = false; boolean test2 = false; boolean test3 = false; boolean test4 = false; boolean test5 = false; boolean test6 = false; pinMode(not_A1, OUTPUT); pinMode(notVcc, OUTPUT); pinMode(not_R1, INPUT); pinMode(not_A6, OUTPUT); pinMode(not_A2, OUTPUT); pinMode(not_R6, INPUT); pinMode(not_R2, INPUT); pinMode(not_A5, OUTPUT); pinMode(not_A3, OUTPUT); pinMode(not_R5, INPUT); pinMode(not_R3, INPUT); pinMode(not_A4, OUTPUT); pinMode(notGND, OUTPUT); pinMode(not_R4, INPUT); /********************************************************************************** ------------------------TEST 1------------------------ **********************************************************************************/ Serial.println("Testing with 1"); digitalWrite(notGND, LOW); digitalWrite(notVcc, HIGH); delay(readDelay); digitalWrite(not_A1, HIGH); digitalWrite(not_A6, HIGH); digitalWrite(not_A2, HIGH); digitalWrite(not_A5, HIGH); digitalWrite(not_A3, HIGH); digitalWrite(not_A4, HIGH); delay(readDelay); not_G1 = digitalRead(not_R1); Serial.print("Gate 1: "); Serial.print(not_G1); not_G2 = digitalRead(not_R2); Serial.print("\nGate 2: "); Serial.print(not_G2); not_G3 = digitalRead(not_R3); Serial.print("\nGate 3: "); Serial.print(not_G3); not_G4 = digitalRead(not_R4); Serial.print("\nGate 4: "); Serial.print(not_G4); not_G5 = digitalRead(not_R3); Serial.print("\nGate 5: "); Serial.print(not_G3); not_G6 = digitalRead(not_R4); Serial.print("\nGate 6: "); Serial.print(not_G4); if(not_G1 == 0 && not_G2 == 0 && not_G3 == 0 && not_G4 == 0 && not_G5 == 0 && not_G6 == 0) { test1 = true; } Serial.print("\nResult: "); Serial.println(test1); /********************************************************************************** ------------------------TEST 2------------------------ **********************************************************************************/ Serial.println("Testing with 0"); digitalWrite(notGND, LOW); digitalWrite(notVcc, HIGH); delay(readDelay); digitalWrite(not_A1, LOW); digitalWrite(not_A6, LOW); digitalWrite(not_A2, LOW); digitalWrite(not_A5, LOW); digitalWrite(not_A3, LOW); digitalWrite(not_A4, LOW); not_G1 = digitalRead(not_R1); Serial.print("Gate 1: "); Serial.print(not_G1); not_G2 = digitalRead(not_R2); Serial.print("\nGate 2: "); Serial.print(not_G2); not_G3 = digitalRead(not_R3); Serial.print("\nGate 3: "); Serial.print(not_G3); not_G4 = digitalRead(not_R4); Serial.print("\nGate 4: "); Serial.print(not_G4); not_G5 = digitalRead(not_R3); Serial.print("\nGate 5: "); Serial.print(not_G3); not_G6 = digitalRead(not_R4); Serial.print("\nGate 6: "); Serial.print(not_G4); if(not_G1 == 1 && not_G2 == 1 && not_G3 == 1 && not_G4 == 1 && not_G5 == 1 && not_G6 == 1) { test2 = true; } Serial.print("\nResult: "); Serial.println(test2); /********************************************************************************** ------------------------NOT RESULTS------------------------ **********************************************************************************/ if(test1 == true && test2 == true) { test1 = test2 = false; return 1; } else { test1 = test2 = false; return 0; } }