(Chapter 30 in my version of the 328p datasheet. The data sheets have a reasonably nice "register summary" section that lists all of the registers and most of the bit names, with a hyperlink to the page where the bits are described in more detail. It's a particular pet peeve of mine that the same bits for a different timer (or uart) of THE SAME TYPE will have different bit names for the same values (a second 16bit timer might say TCCR3B = _BV(CS30) Grr. TCCR1B = (_BV(CS10)) // enable timer by selecting a clock source + other bits that happen to be zero. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator (CSTCE16M0V53-R0), a USB connection, a power jack, an ICSP header, and a reset button. ![]() * and to enable the timer, you do stuff like: The Arduino Uno Rev3 SMD is a microcontroller board based on the ATmega328. So you get #define TCCR1B _SFR_MEM8 (0x81) IC (integrated circuit) ini memiliki 14 input/output digital (6 output untuk PWM), 6 analog input, resonator kristal keramik 16 MHz, Koneksi USB, soket adaptor, pin header ICSP, dan tombol reset. ![]() ![]() Strictly non-structure based, matching the datasheets. Arduino Uno adalah papan sirkuit berbasis mikrokontroler ATmega328. I think it's fussy enough to complain if you don't do it that way. They are normally included by " #include " which includes a proper sub-file depending on the "-mmcu=xxxx" switch to the compiler.
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