FYI - I connected a tmp235 to my funhouse and I get some fluctuation , but not nearly as much as you describe
Adafruit CircuitPython 7.0.0-alpha.2-584-g25a44cb77 on 2021-05-16; Adafruit FunHouse with ESP32S2
This is my modified version of the demo to read the Anlog inputs and to convert the A1 input from the tmp235
Code: Select all
# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries
# SPDX-FileCopyrightText: Copyright (c) 2021 Melissa LeBlanc-Williams for Adafruit Industries
#
# SPDX-License-Identifier: Unlicense
import board
from digitalio import DigitalInOut, Direction, Pull
from adafruit_funhouse import FunHouse
import analogio
funhouse = FunHouse(
default_bg=0x0F0F00,
scale=2,
)
funhouse.peripherals.set_dotstars(0x800000, 0x808000, 0x008000, 0x000080, 0x800080)
# sensor setup
sensors = []
for p in (board.A0, board.A1, board.A2):
sensor = analogio.AnalogIn(p)
sensors.append(sensor)
def set_label_color(conditional, index, on_color):
if conditional:
funhouse.set_text_color(on_color, index)
else:
funhouse.set_text_color(0x606060, index)
# Create the labels
funhouse.display.show(None)
slider_label = funhouse.add_text(
text="Slider:", text_position=(50, 30), text_color=0x606060
)
capright_label = funhouse.add_text(
text="Touch", text_position=(85, 10), text_color=0x606060
)
pir_label = funhouse.add_text(text="PIR", text_position=(60, 10), text_color=0x606060)
capleft_label = funhouse.add_text(
text="Touch", text_position=(25, 10), text_color=0x606060
)
onoff_label = funhouse.add_text(text="OFF", text_position=(10, 25), text_color=0x606060)
up_label = funhouse.add_text(text="UP", text_position=(10, 10), text_color=0x606060)
sel_label = funhouse.add_text(text="SEL", text_position=(10, 60), text_color=0x606060)
down_label = funhouse.add_text(
text="DOWN", text_position=(10, 100), text_color=0x606060
)
jst1_label = funhouse.add_text(
text="SENSOR 1", text_position=(40, 80), text_color=0x606060
)
jst2_label = funhouse.add_text(
text="SENSOR 2", text_position=(40, 95), text_color=0x606060
)
jst3_label = funhouse.add_text(
text="SENSOR 3", text_position=(40, 110), text_color=0x606060
)
temp_label = funhouse.add_text(
text="Temp:", text_position=(50, 45), text_color=0xFF00FF
)
pres_label = funhouse.add_text(
text="Pres:", text_position=(50, 60), text_color=0xFF00FF
)
funhouse.display.show(funhouse.splash)
while True:
funhouse.set_text("Temp %0.1F" % funhouse.peripherals.temperature, temp_label)
funhouse.set_text("Pres %d" % funhouse.peripherals.pressure, pres_label)
#print(funhouse.peripherals.temperature, funhouse.peripherals.relative_humidity)
set_label_color(funhouse.peripherals.captouch6, onoff_label, 0x00FF00)
set_label_color(funhouse.peripherals.captouch7, capleft_label, 0x00FF00)
set_label_color(funhouse.peripherals.captouch8, capright_label, 0x00FF00)
slider = funhouse.peripherals.slider
if slider is not None:
funhouse.peripherals.dotstars.brightness = slider
funhouse.set_text("Slider: %1.1f" % slider, slider_label)
set_label_color(slider is not None, slider_label, 0xFFFF00)
set_label_color(funhouse.peripherals.button_up, up_label, 0xFF0000)
set_label_color(funhouse.peripherals.button_sel, sel_label, 0xFFFF00)
set_label_color(funhouse.peripherals.button_down, down_label, 0x00FF00)
set_label_color(funhouse.peripherals.pir_sensor, pir_label, 0xFF0000)
atemp = (((sensors[1].value * 3.3 * 1000) / 65536) - 500.) /10.
print("tmp235", atemp)
funhouse.set_text("tmp235 %0.1f" % atemp, jst2_label)
set_label_color(sensors[0].value, jst1_label, 0xFFFFFF)
set_label_color(sensors[1].value, jst2_label, 0xFFFFFF)
set_label_color(sensors[2].value, jst3_label, 0xFFFFFF)