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Increase LCD I2C bus frequency to fit with new LCD module firmware.

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The new firmware can run at up to 68kHz, so increase the I2C bus speed
to 60000Hz
This commit is contained in:
Martin Guy 2011-10-03 02:29:57 +02:00
parent a9c7041af7
commit 2c7d3a3743
1 changed files with 1 additions and 1 deletions
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2
src/platform/avr32/lcd.h
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@ -7,7 +7,7 @@
// and http://embeddedtutorial.com/2010/01/interfacing-lcd-with-8051/ // and http://embeddedtutorial.com/2010/01/interfacing-lcd-with-8051/
// I2C bus frequency that the LCD display runs at: 20kHz max // I2C bus frequency that the LCD display runs at: 20kHz max
#define LCD_BUS_FREQ 20000 #define LCD_BUS_FREQ 60000
// Pause required after every command byte, and n*delay when sending N // Pause required after every command byte, and n*delay when sending N
// characters of data (or of commands): 5 milliseconds // characters of data (or of commands): 5 milliseconds