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| 1 | +void setup() { |
| 2 | + // put your setup code here, to run once: |
| 3 | + Serial.begin(9600); |
| 4 | + |
| 5 | + Serial.printf("abs(-5.14): %f\n", abs(-5.14)); |
| 6 | + |
| 7 | + |
| 8 | + |
| 9 | + |
| 10 | + Serial.printf("constrain(1, 3, 5): %f\n", constrain(1, 3, 5)); |
| 11 | + |
| 12 | + Serial.printf("max(4,2.4): %f\n", max(4,2.4)); |
| 13 | + Serial.printf("min(4,2.4): %f\n", min(4,2.4)); |
| 14 | + Serial.printf("sq(9.3): %f\n", sq(9.3)); |
| 15 | + Serial.printf("sqrt(9.3): %f\n", sqrt(9.3)); |
| 16 | + |
| 17 | + Serial.printf("cos((float)3.1415/3): %f\n", cos((float)3.1415/3)); |
| 18 | + Serial.printf("sin((float)3.1415/3): %f\n", sin((float)3.1415/3)); |
| 19 | + Serial.printf("tan((float)3.1415/3): %f\n", tan((float)3.1415/3)); |
| 20 | + |
| 21 | + Serial.printf("isAplha('a'): %d\n", isAlpha('a')); |
| 22 | + Serial.printf("isAplha('1'): %d\n", isAlpha('1')); |
| 23 | + Serial.printf("isAlphaNumeric('a'): %d\n", isAlphaNumeric('a')); |
| 24 | + Serial.printf("isAlphaNumeric('1'): %d\n", isAlphaNumeric('1')); |
| 25 | + Serial.printf("isAlphaNumeric(' '): %d\n", isAlphaNumeric(' ')); |
| 26 | + Serial.printf("isAscii('a'): %d\n", isAscii('a')); |
| 27 | + Serial.printf("isAscii(0xFF): %d\n", isAscii(0xFF)); |
| 28 | + Serial.printf("isControl(0x0D): %d\n", isControl(0x0D)); |
| 29 | + Serial.printf("isControl('a'): %d\n", isControl('a')); |
| 30 | + Serial.printf("isDigit('a'): %d\n", isDigit('a')); |
| 31 | + Serial.printf("isDigit('1'): %d\n", isDigit('1')); |
| 32 | + Serial.printf("isGraph(0x7F): %d\n", isGraph(0x7F)); |
| 33 | + Serial.printf("isGraph('a'): %d\n", isGraph('a')); |
| 34 | + Serial.printf("isHexadecimalDigit('F'): %d\n", isHexadecimalDigit('F')); |
| 35 | + Serial.printf("isHexadecimalDigit('G'): %d\n", isHexadecimalDigit('G')); |
| 36 | + Serial.printf("isHexadecimalDigit('0'): %d\n", isHexadecimalDigit('0')); |
| 37 | + Serial.printf("isHexadecimalDigit('x'): %d\n", isHexadecimalDigit('x')); |
| 38 | + Serial.printf("isLowerCase('a'): %d\n", isLowerCase('a')); |
| 39 | + Serial.printf("isLowerCase('A'): %d\n", isLowerCase('A')); |
| 40 | + Serial.printf("isLowerCase('1'): %d\n", isLowerCase('1')); |
| 41 | + Serial.printf("isLowerCase(0x03): %d\n", isLowerCase(0x03)); |
| 42 | + |
| 43 | +// bit(3) |
| 44 | +// bit(5) |
| 45 | +// bit(30) |
| 46 | +// bit(31) |
| 47 | +// |
| 48 | +// bitClear(0xFF, 3) |
| 49 | +// bitClear(0xFF, 31) |
| 50 | +// |
| 51 | +// bitRead(0xAA,3) |
| 52 | +// bitRead(0xAA,4) |
| 53 | + |
| 54 | + |
| 55 | + |
| 56 | +} |
| 57 | + |
| 58 | +void loop() { |
| 59 | + // put your main code here, to run repeatedly: |
| 60 | + |
| 61 | +} |
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