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thermferm/slcd.h@750f2468dec5

thermferm/slcd.h

Fri, 11 Mar 2016 20:27:02 +0100

author

Michiel Broek <mbroek@mbse.eu>

date

Fri, 11 Mar 2016 20:27:02 +0100

changeset 492

750f2468dec5

parent 485

08543a9ca288

permissions

-rw-r--r--

Changed PID code. PID parameters are now stored 3 digits instead of 2 behind the decimal point. Prevent extreme heating or cooling in Beer mode. Heat and Cool lockdown now allows the lagest value to win instead of zero them both. PID output treshold from 2% to 50%.

#ifndef	_SLCD_H
#define	_SLCD_H


void slcdDummy(int fd);
void slcdLEDs(int fd);
void slcdClear(int fd);
void slcdPosition(int fd, int x, int y);
void slcdCharDef(int fd, int idx, unsigned char data[8]);
void slcdPutchar(int fd, unsigned char c);
void slcdPuts(int fd, const char *string);
int  slcdInit(int fd, int cols, int rows);


#endif