Noiasca HT16K33
A library for HT16K33 LED displays - 7 segment and 14 segment
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class for HT16K33 displays with 7 segment LEDs More...
#include <NoiascaHt16k33.h>
Public Member Functions | |
void | setColonDigit (uint8_t activate=1) |
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uint8_t | begin (uint8_t i2c_addr, uint8_t numDevices=1) |
initialise hardware More... | |
void | blinkRate (uint8_t b) |
set the blink rate of the display | |
void | clear (void) |
Clear the display and place cursor to 0. More... | |
void | off (void) |
Turn the display off. | |
void | on (void) |
Turn the display on. | |
bool | isConnected (void) |
check if all ICs are responding More... | |
void | setBrightness (uint8_t b) |
set the brightness of the display More... | |
void | setCursor (uint8_t newPosition) |
set the cursor for the next writing position More... | |
void | setDigits (uint8_t newDigits) |
set the number of digits per device More... | |
void | writeLowLevel (uint8_t position, uint16_t bitmask) |
write to I2C More... | |
class for HT16K33 displays with 7 segment LEDs
This is for displays with 7 segment LEDs
void Noiasca_ht16k33_hw_7::setColonDigit | ( | uint8_t | activate = 1 | ) |
activates/deactivtes a separate colon digit
activate | set to 1 if you want to display the colon |