Function DigitToHex

src/ir_Pronto.hpp:210–212

}

static char DigitToHex(uint8_t x) {
    return (char) (x <= 9 ? ('0' + x) : ('A' + (x - 10)));
}

static void dumpDigitHex(Print *aSerial, uint8_t number) {
    aSerial->print(DigitToHex(number));