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M355 S0, S1 fixes & faster LCD, SD card

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fix Travis error
This commit is contained in:
Christopher Pepper
2017-06-18 00:36:10 +01:00
committed by Bob-the-Kuhn
parent 8c622a59cf
commit bea3ec2724
19 changed files with 515 additions and 219 deletions
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21
Marlin/src/feature/caselight.cpp
View File

@ -27,19 +27,38 @@
uint8_t case_light_brightness = CASE_LIGHT_DEFAULT_BRIGHTNESS;
bool case_light_on = CASE_LIGHT_DEFAULT_ON;
/**
* The following are needed because ARM chips ignore a "WRITE(CASE_LIGHT_PIN,x)" command to the pins that
* are directly controlled by the PWM module. In order to turn them off the brightness level needs to be
* set to off. Since we can't use the pwm register to save the last brightness level we need a variable
* to save it.
*/
uint8_t case_light_brightness_sav; // saves brighness info so can restore when "M355 S1" received
bool case_light_arg_flag; // flag to notify if S or P arguement type
#ifndef INVERT_CASE_LIGHT
#define INVERT_CASE_LIGHT false
#endif
void update_case_light() {
SET_OUTPUT(CASE_LIGHT_PIN);
if (!(case_light_arg_flag && !case_light_on))
case_light_brightness_sav = case_light_brightness; // save brightness except if this is an S0 arguement
if (case_light_arg_flag && case_light_on)
case_light_brightness = case_light_brightness_sav; // restore last brightens if this is an S1 arguement
if (case_light_on) {
if (USEABLE_HARDWARE_PWM(CASE_LIGHT_PIN)) {
analogWrite(CASE_LIGHT_PIN, INVERT_CASE_LIGHT ? 255 - case_light_brightness : case_light_brightness );
}
else WRITE(CASE_LIGHT_PIN, INVERT_CASE_LIGHT ? LOW : HIGH);
}
else WRITE(CASE_LIGHT_PIN, INVERT_CASE_LIGHT ? HIGH : LOW);
else {
if (USEABLE_HARDWARE_PWM(CASE_LIGHT_PIN))
analogWrite(CASE_LIGHT_PIN, INVERT_CASE_LIGHT ? 255 : 0 ); // turn the light off
WRITE(CASE_LIGHT_PIN, INVERT_CASE_LIGHT ? HIGH : LOW);
}
}
#endif // HAS_CASE_LIGHT

2
Marlin/src/feature/caselight.h
View File

@ -25,6 +25,8 @@
extern uint8_t case_light_brightness;
extern bool case_light_on;
extern uint8_t case_light_brightness_sav; // saves brighness info when case_light_on is false
extern bool case_light_arg_flag; // flag to notify if S or P arguement type
void update_case_light();