void TM1637_set_brightness(int val)
Set the display brightness.
void TM1637_display(int number, bool leadingZeros)
Display a positive number with 4 digits or a negative number with 3 digits.
void TM1637_refresh_frequency()
Reset the frequency at which TM1637 recives data.
void TM1637_display_left(int number, bool leadingZeros)
Display a positive number on the 2 leftmost digits on the display.
void TM1637_init(uint clk, uint dio)
Initiate TM1637 display.
void TM1637_clear()
Clear the display.
void TM1637_set_colon(bool on)
Turn the colon led on or off.
void TM1637_put_4_bytes(uint startPos, uint data)
Display one to four bytes of raw data on the display.
void TM1637_display_word(char *word, bool leftAlign)
Display a string of characters.
void TM1637_put_2_bytes(uint startPos, uint data)
Display one or two bytes of raw data on the display.
void TM1637_wait()
Wait for the TM1637 display.
void TM1637_display_right(int number, bool leadingZeros)
Display a positive number on the 2 rightmost digits on the display.
void TM1637_display_both(int leftNumber, int rightNumber, bool leadingZeros)
Display two (2 digit positive) numbers on the display.
int TM1637_get_brightness()
Get the current brightness level.
