uploaded 9 hours ago
Driver for HD44780 compatible LCD text displays
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default
This example initializes the driver, uploads custom characters, and displays text and the current seconds.
1.71 KB
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i2c
This example uses an HD44780 LCD with a PCF8574 I/O expander over I2C and displays text and time.
15.86 KB
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i2c_scroll
Demonstrates using an HD44780 LCD with a PCF8574 I2C I/O expander to scroll text left and right.
2.45 KB
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simplest_barometer
This example configures BMP280 and HD44780 via PCF8574 to show temperature and pressure on an LCD.
15.74 KB