104 void SendData(
const unsigned char* data,
size_t length);
FourteenSegmentFont Class that provides access to a fourteen-segment font data table.
Definition led_segment_font_data_RDL.hpp:36
class to control Ht16K33 , supports 7 9 14 and 16 segment displays
Definition HT16K33plus_Model1_RDL.hpp:25
static constexpr uint16_t _HT_DEC_POINT_14_MASK
Definition HT16K33plus_Model1_RDL.hpp:136
BlinkFreq_e _blinkSetting
Definition HT16K33plus_Model1_RDL.hpp:124
void DisplayI2CErrorRetryNumSet(uint8_t)
Sets the I2C error retry attempts used in the event of an I2C write error.
Definition HT16K33plus_Model1_RDL.cpp:155
int _I2CDevice
Definition HT16K33plus_Model1_RDL.hpp:108
rdlib::Return_Codes_e displayIntNum(int32_t number, TextAlignment_e TextAlignment)
Display an integer and leading zeros optional.
Definition HT16K33plus_Model1_RDL.cpp:523
TextAlignment_e
Definition HT16K33plus_Model1_RDL.hpp:30
@ AlignLeft
Definition HT16K33plus_Model1_RDL.hpp:31
@ AlignRightZeros
Definition HT16K33plus_Model1_RDL.hpp:33
@ AlignRight
Definition HT16K33plus_Model1_RDL.hpp:32
uint8_t getBrightness() const
Gets the current brightness level.
Definition HT16K33plus_Model1_RDL.cpp:289
static constexpr uint8_t HT16K33_DDAPTR
Definition HT16K33plus_Model1_RDL.hpp:117
void setBrightness(uint8_t value)
Sets the display brightness level.
Definition HT16K33plus_Model1_RDL.cpp:273
void DisplayI2CErrorTimeoutSet(uint16_t)
Sets the I2C timeout, in the event of an I2C write error.
Definition HT16K33plus_Model1_RDL.cpp:131
void DisplayNormal(void)
Restores the display to normal operation mode. Turn on System oscillator.
Definition HT16K33plus_Model1_RDL.cpp:228
int _I2CFlags
Definition HT16K33plus_Model1_RDL.hpp:109
static constexpr uint8_t HT16K33_NORMAL
Definition HT16K33plus_Model1_RDL.hpp:118
static constexpr uint8_t _HT_DEC_POINT_7_MASK
Definition HT16K33plus_Model1_RDL.hpp:134
static constexpr uint8_t _HT_HEXoffset
Definition HT16K33plus_Model1_RDL.hpp:131
static constexpr uint8_t _HT_ASCIIOffset
Definition HT16K33plus_Model1_RDL.hpp:130
void displayRawData(uint8_t digitPos, uint16_t value)
Sends raw segment data to a specific digit position.
Definition HT16K33plus_Model1_RDL.cpp:380
static constexpr uint8_t HT16K33_STANDBY
Definition HT16K33plus_Model1_RDL.hpp:119
uint8_t _I2C_ErrorRetryNum
Definition HT16K33plus_Model1_RDL.hpp:112
DisplayType_e _displayType
Definition HT16K33plus_Model1_RDL.hpp:125
int DisplayCheckConnection(void)
checks if Display on I2C bus
Definition HT16K33plus_Model1_RDL.cpp:166
rdlib::Return_Codes_e displayHexChar(uint8_t digitPos, char hex)
Send Hexadecimal value to seven segment.
Definition HT16K33plus_Model1_RDL.cpp:491
rdlib::Return_Codes_e displayFloatNum(float number, TextAlignment_e TextAlignment, uint8_t fractionDigits)
Displays a floating-point number on the display.
Definition HT16K33plus_Model1_RDL.cpp:561
void DisplayOff(void)
Turns off the display.
Definition HT16K33plus_Model1_RDL.cpp:214
uint8_t DisplayI2CErrorRetryNumGet(void) const
Gets the I2C error retry attempts, used in the event of an I2C write error.
Definition HT16K33plus_Model1_RDL.cpp:148
uint16_t _I2C_ErrorDelay
Definition HT16K33plus_Model1_RDL.hpp:111
int DisplayI2CErrorGet(void) const
get I2C error Flag
Definition HT16K33plus_Model1_RDL.cpp:124
static constexpr uint8_t HT16K33_DISPLAYOFF
Definition HT16K33plus_Model1_RDL.hpp:121
static constexpr uint8_t HT16K33_DISPLAYON
Definition HT16K33plus_Model1_RDL.hpp:120
rdlib::Return_Codes_e displayChar(uint8_t digitPos, char c, DecimalPoint_e dp)
Displays a single character at the specified digit position.
Definition HT16K33plus_Model1_RDL.cpp:304
void ClearDigits(void)
Clears all digits on the display.
Definition HT16K33plus_Model1_RDL.cpp:395
rdlib::Return_Codes_e Display_I2C_ON(void)
Switch on the I2C.
Definition HT16K33plus_Model1_RDL.cpp:84
uint8_t _numOfDigits
Definition HT16K33plus_Model1_RDL.hpp:127
int _I2CAddress
Definition HT16K33plus_Model1_RDL.hpp:107
DisplayType_e getDisplayType() const
Gets the display type.
Definition HT16K33plus_Model1_RDL.cpp:265
rdlib::Return_Codes_e Display_I2C_OFF(void)
End I2C operations.
Definition HT16K33plus_Model1_RDL.cpp:106
void setBlink(BlinkFreq_e value)
Sets the display blink frequency.
Definition HT16K33plus_Model1_RDL.cpp:248
int _I2C_ErrorFlag
Definition HT16K33plus_Model1_RDL.hpp:113
static constexpr uint8_t _HT_ASCIIEnd
Definition HT16K33plus_Model1_RDL.hpp:132
BlinkFreq_e
Definition HT16K33plus_Model1_RDL.hpp:40
@ BLINKON1HZ
Definition HT16K33plus_Model1_RDL.hpp:43
@ BLINKON0_5HZ
Definition HT16K33plus_Model1_RDL.hpp:44
@ BLINKOFF
Definition HT16K33plus_Model1_RDL.hpp:41
@ BLINKON2HZ
Definition HT16K33plus_Model1_RDL.hpp:42
rdlib::Return_Codes_e displayMultiSegNum(uint8_t digitPos, char c, DecimalPoint_e dp)
Displays a character on multi-segment displays (9, 14, or 16 segments).
Definition HT16K33plus_Model1_RDL.cpp:337
BlinkFreq_e getBlink() const
Gets the current blink frequency setting.
Definition HT16K33plus_Model1_RDL.cpp:257
uint8_t _brightness
Definition HT16K33plus_Model1_RDL.hpp:126
rdlib::Return_Codes_e displayText(const char *text, TextAlignment_e TextAlignment)
Displays a text string on display.
Definition HT16K33plus_Model1_RDL.cpp:412
int _I2CHandle
Definition HT16K33plus_Model1_RDL.hpp:110
uint16_t DisplayI2CErrorTimeoutGet(void) const
Gets the I2C timeout, used in the event of an I2C write error.
Definition HT16K33plus_Model1_RDL.cpp:141
static constexpr uint8_t HT16K33_BRIGHTNESS
Definition HT16K33plus_Model1_RDL.hpp:122
void DisplayOn(void)
Turns on the display with the previously set blink setting.
Definition HT16K33plus_Model1_RDL.cpp:207
void SendData(const unsigned char *data, size_t length)
Send data buffer to via I2C.
Definition HT16K33plus_Model1_RDL.cpp:29
DecimalPoint_e
Definition HT16K33plus_Model1_RDL.hpp:48
@ DecPointOff
Definition HT16K33plus_Model1_RDL.hpp:49
@ DecPointOn
Definition HT16K33plus_Model1_RDL.hpp:50
void SendCmd(uint8_t cmd)
Send command byte to display.
Definition HT16K33plus_Model1_RDL.cpp:54
static constexpr uint16_t _HT_DEC_POINT_9_MASK
Definition HT16K33plus_Model1_RDL.hpp:135
void DisplaySleep(void)
Puts the display into standby mode. Turn off System oscillator.
Definition HT16K33plus_Model1_RDL.cpp:221
DisplayType_e
Definition HT16K33plus_Model1_RDL.hpp:54
@ SegType7
Definition HT16K33plus_Model1_RDL.hpp:55
@ SegType14
Definition HT16K33plus_Model1_RDL.hpp:57
@ SegType16
Definition HT16K33plus_Model1_RDL.hpp:58
@ SegType9
Definition HT16K33plus_Model1_RDL.hpp:56
void DisplayInit(uint8_t brightLevel, BlinkFreq_e blink, uint8_t numOfDigits, DisplayType_e dtype)
Initializes the HT16K33 display with specified settings.
Definition HT16K33plus_Model1_RDL.cpp:188
void DisplayResetDefault(void)
Resets the display to default settings.
Definition HT16K33plus_Model1_RDL.cpp:237
NineSegmentFont Class that provides access to a nine-segment font data table.
Definition led_segment_font_data_RDL.hpp:25
SevenSegmentFont Class that provides access to a seven-segment font data table.
Definition led_segment_font_data_RDL.hpp:15
SixteenSegmentFont Class that provides access to a sixteen-segment font data table.
Definition led_segment_font_data_RDL.hpp:46
file to hold common data and functions used by many Displays Project Name: Display_Lib_RPI
LED segment font data file for ht16k33 tm1638, tm1637 & max7219 modules.
Return_Codes_e
Definition common_data_RDL.hpp:22