Ora
unknown
c_cpp
3 years ago
824 B
7
Indexable
#include <avr/pgmspace.h> // Aici incarcam in FLASH toate cifrele care ne treb, intr-un String // ca tre sa le avem in memorie neaparat, nu putem realTime. const char s0[] PROGMEM = ":0123456789"; void setup() { Serial.begin(9600); while (!Serial); // wait for serial port to connect. Needed for native USB Serial.println("OK"); } void loop() { // Aici o sa fie variabila ta. O inlocuiesti cu cea care vine de altundeva. char *hour = "12:20:30"; for (int i = 0; i < strlen(hour); i++) { char currChar = hour[i]; if (currChar == ':') { Serial.print((char)pgm_read_byte(&s0[0])); } else { int pos = currChar - '0'; Serial.print((char)pgm_read_byte(&s0[pos + 1])); } // Necessary casts and dereferencing, just copy. delay(500); } Serial.print('\n'); }
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