sht31-d_driver's Introduction

SHT31-D

Toit driver for the Adafruit's SHT31-D Digital Temperature and Humidity Sensor

Installation

toit pkg sync
toit pkg install github.com/harshkc03/sht31-d_driver

Usage

import i2c
import gpio
import sht31_d_driver.sht31

main:
    bus := i2c.Bus
      --sda=gpio.Pin 21
      --scl=gpio.Pin 22

    device := bus.device sht31.I2C_ADDRESS

    driver := sht31.Driver device

    print "$driver.read_temperature C"
    print "$driver.read_humidity %"

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sht31-d_driver's Issues

I2C_WRITE_FAILED

Help me out here. I'm new to toit & haven't gotten anything to work yet so maybe I've not set up VS Code correctly but in trying to run sht31_demo I got this output:

1970-01-01T00:00:23.356683Z: <device boot - reason: Reset after exiting deep sleep mode.>
1970-01-01T00:00:25.298246Z: INFO: connected to wifi (Focus Wireless) in 1 second
2022-06-30T20:39:01.421558Z: <process initiated>
2022-06-30T20:39:01.472837Z: <stack trace>
EXCEPTION error.
I2C_WRITE_FAILED
0: Device.write.<block> <sdk>/i2c.toit:135:18
1: Bus.write_ <sdk>/i2c.toit:89:25
2: Device.write <sdk>/i2c.toit:143:10
3: Device.write <sdk>/i2c.toit:135:5
4: Driver.write_command <pkg:..>/driver.toit:132:13
5: Driver.reset <pkg:..>/driver.toit:61:5
6: Driver.initialize <pkg:..>/driver.toit:40:5
7: Driver <pkg:..>/driver.toit:37:5
8: main /c:/Users/ralexander/OneDrive/Documents/VScode/.packages/github.com/harshkc03/sht31-d_driver/1.0.0/examples/sht31_demo.toit:16:20
9: _entry_.<lambda> <sdk>/core/entry.toit:48:20