diff options
Diffstat (limited to 'klippy/extras/pca9533.py')
| -rw-r--r-- | klippy/extras/pca9533.py | 51 |
1 files changed, 15 insertions, 36 deletions
diff --git a/klippy/extras/pca9533.py b/klippy/extras/pca9533.py index bff826d6..0d655b44 100644 --- a/klippy/extras/pca9533.py +++ b/klippy/extras/pca9533.py @@ -6,48 +6,27 @@ import logging from . import bus +BACKGROUND_PRIORITY_CLOCK = 0x7fffffff00000000 + PCA9533_PLS0=0b101 class PCA9533: def __init__(self, config): self.printer = config.get_printer() self.i2c = bus.MCU_I2C_from_config(config, default_addr=98) - #i2c_addr = self.i2c.get_i2c_address() - - name = config.get_name().split()[1] - self.gcode = self.printer.lookup_object('gcode') - self.gcode.register_mux_command("SET_LED","LED",name,self.set_led, - desc="Set the color of an LED") - - self.led0 = config.getint("initial_RED",0,0,1) - self.led1 = config.getint("initial_GREEN",0,0,1) - self.led2 = config.getint("initial_BLUE",0,0,1) - self.led3 = config.getint("initial_WHITE",0,0,1) - - ls0 = (self.led3<<6) | (self.led2<<4) | (self.led1<<2) | (self.led0) - - self.i2c.i2c_write([PCA9533_PLS0,ls0]) - def set_led(self, gcmd): - if gcmd.get_float("RED",self.led0,0,1) != 0: - self.led0 = 1 - else: - self.led0 = 0 - if gcmd.get_float("GREEN",self.led1,0,1) != 0: - self.led1 = 1 - else: - self.led1 = 0 - if gcmd.get_float("BLUE",self.led2,0,1) != 0: - self.led2 = 1 - else: - self.led2 = 0 - if gcmd.get_float("WHITE",self.led3,0,1) != 0: - self.led3 = 1 - else: - self.led3 = 0 - ls0 = (self.led3<<6) | (self.led2<<4) | (self.led1<<2) | (self.led0) - - self.i2c.i2c_write([PCA9533_PLS0,ls0]) - + pled = self.printer.load_object(config, "led") + self.led_helper = pled.setup_helper(config, self.update_leds, 1, True) + self.update_leds(self.led_helper.get_status()['color_data'], None) + def update_leds(self, led_state, print_time): + red, green, blue, white = [int(v + .5) for v in led_state[0]] + ls0 = (white<<6) | (blue<<4) | (green<<2) | red + minclock = 0 + if print_time is not None: + minclock = self.i2c.get_mcu().print_time_to_clock(print_time) + self.i2c.i2c_write([PCA9533_PLS0, ls0], minclock=minclock, + reqclock=BACKGROUND_PRIORITY_CLOCK) + def get_status(self, eventtime): + return self.led_helper.get_status(eventtime) def load_config_prefix(config): return PCA9533(config) |