UiFlow Tutorial
UiFlow1 Quick Start
2. Firmware & Program 1.0
UiFlow1 Development Guide
Project Management
Use LTE network
UiFlow1 Blockly
Event
UI
Unit
Module
Hat
UiFlow2 Quick Start
2. Firmware & Program 2.0
UiFlow2 Development Guide
UI Editor
Device Security & Sharing
UiFlow2 Video Column
Unit Weight-I2C
Example
Unit Weight-I2C weight measurement
from m5stack import *
from m5ui import *
from uiflow import *
import unit
setScreenColor(0x222222)
weight_i2c_0 = unit.get(unit.WEIGHT_I2C, unit.PORTA)
weight_i2c_0.init_i2c_address(0x26)
while True:
print(weight_i2c_0.get_weight_int)
wait_ms(2)Function Description
weight_i2c_0.init_i2c_address(0x26)- Initialization of Weighing Acquisition Transmitter Unit
print((str('value:') + str((weight_i2c_0.get_adc_raw))))- Get ADC (Analog-to-Digital Converter) Raw Value
print((str('filter:') + str((weight_i2c_0.get_average_filter_level))))- Get Average Filter Level
print((str('detail:') + str((weight_i2c_0.get_device_spec(0xFE)))))- Get Device Specification Information
print((str('filter:') + str((weight_i2c_0.get_ema_filter_alpha))))- Get EMA (Exponential Moving Average) Filter Alpha Value
print((str('filter:') + str((weight_i2c_0.get_lowpass_filter))))- Get Low-Pass Filter Settings
print((str('weight:') + str((weight_i2c_0.get_weight_float))))- Get Measured Weight Value as Float
print((str('weight:') + str((weight_i2c_0.get_weight_int))))- Get Measured Weight Value as Integer
print((str('weight:') + str((weight_i2c_0.get_weight_str))))- Get Measured Weight Value as Float
weight_i2c_0.set_reset_offset()- Get Measured Weight Value as Integer
weight_i2c_0.set_average_filter_level(0)- Set Average Filter Level
weight_i2c_0.set_calibration(0, 0, 100, 100)- Set Calibration Parameters
weight_i2c_0.set_ema_filter_alpha(0)- Set EMA Filter Alpha Value
weight_i2c_0.set_i2c_address(0x26)- Set I2C Address
weight_i2c_0.set_lowpass_filter(True)- Set Low-Pass Filter Parameters