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Fixed default LED behavior #11

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Fixed default LED behavior #11

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9c0b2ed
Added comment for which location pins refer to as they are set up
baileysage Nov 1, 2024
2814d13
Made pink wait light yellow to match comment
baileysage Nov 1, 2024
3afccbd
Replaced "magic" address with TOUCHWHEEL_ADDRESS
baileysage Nov 1, 2024
c4e2cdf
Fixed end of boot to go green if touchwheel is configured and red if …
baileysage Nov 1, 2024
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27 changes: 18 additions & 9 deletions software/software/boot.py
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Original file line number Diff line number Diff line change
Expand Up @@ -16,21 +16,27 @@
buttonC = Pin(28, Pin.IN, Pin.PULL_UP)

## GPIOs
# Position 1
gpio11 = Pin(7, Pin.OUT)
gpio12 = Pin(6, Pin.OUT)

# Position 2
gpio21 = Pin(5, Pin.OUT)
gpio22 = Pin(4, Pin.OUT)

# Position 3
gpio31 = Pin(3, Pin.OUT)
gpio32 = Pin(2, Pin.OUT)

# Position 4
gpio41 = Pin(22, Pin.OUT)
gpio42 = Pin(21, Pin.OUT)

# Position 5
gpio51 = Pin(20, Pin.OUT)
gpio52 = Pin(19, Pin.OUT)

# Position 6
gpio61 = Pin(18, Pin.OUT)
gpio62 = Pin(17, Pin.OUT)

Expand Down Expand Up @@ -97,7 +103,7 @@ def petal_init(bus):
## waiting for wheel with a yellow light
if petal_bus:
petal_bus.writeto_mem(PETAL_ADDRESS, 3, bytes([0x80]))
petal_bus.writeto_mem(PETAL_ADDRESS, 2, bytes([0x80]))
petal_bus.writeto_mem(PETAL_ADDRESS, 4, bytes([0x80]))

## touchwheel last, with a wait loop, b/c it doesn't init until animation is over
## probably need to implement a timeout here?
Expand All @@ -118,21 +124,24 @@ def petal_init(bus):

def touchwheel_read(bus):
"""Returns 0 for no touch, 1-255 clockwise around the circle from the south"""
return(touchwheel_bus.readfrom_mem(84, 0, 1)[0])
return(touchwheel_bus.readfrom_mem(TOUCHWHEEL_ADDRESS, 0, 1)[0])

def touchwheel_rgb(bus, r, g, b):
"""RGB color on the central display. Each 0-255"""
touchwheel_bus.writeto_mem(84, 15, bytes([r]))
touchwheel_bus.writeto_mem(84, 16, bytes([g]))
touchwheel_bus.writeto_mem(84, 17, bytes([b]))
touchwheel_bus.writeto_mem(TOUCHWHEEL_ADDRESS, 15, bytes([r]))
touchwheel_bus.writeto_mem(TOUCHWHEEL_ADDRESS, 16, bytes([g]))
touchwheel_bus.writeto_mem(TOUCHWHEEL_ADDRESS, 17, bytes([b]))


## goes green if wheel configured
## goes red if wheel is not found
if touchwheel_bus and petal_bus:
petal_bus.writeto_mem(PETAL_ADDRESS, 3, bytes([0x00]))
if petal_bus:
petal_bus.writeto_mem(PETAL_ADDRESS, 2, bytes([0x80]))
petal_bus.writeto_mem(PETAL_ADDRESS, 4, bytes([0x80]))
time.sleep_ms(200)
petal_bus.writeto_mem(PETAL_ADDRESS, 2, bytes([0x00]))
petal_bus.writeto_mem(PETAL_ADDRESS, 4, bytes([0x00]))
if petal_bus and not touchwheel_bus:
petal_bus.writeto_mem(PETAL_ADDRESS, 3, bytes([0x80]))
time.sleep_ms(200)
petal_bus.writeto_mem(PETAL_ADDRESS, 3, bytes([0x00]))