SHTC3 or aht10 +bmp280

[jokokiswan]

I know luat support reading sht30 sensor, it got built in 0x44 addr on sht30 reading (shtc 0x70), does in near future it got shtc3 or aht10 + bmp?. thank you.

[jokokiswan]

        i2c_speed = i2c.SLOW
        i2c.setup(i2cid, i2c_speed)
        i2c.writeReg(0, 0x70, 0xE0, string.char(0x35, 0x17, 0x5C, 0x24))
        sys.wait(200)
        local data = i2c.readReg(0, 0x70, 0xE1, 6)
        sys.wait(100)
        i2c.writeReg(0, 0x70, 0Xb0, 0X98)

i tried walk arround with luat i2c, always receiving -1 data :), does it not right procedure?

[chenxuuu]

可以用 逻辑分析仪 或者 示波器 检查一下有没有实际的波形、实际的波形是否符合预期

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---Original--- From: ***@***.***> Date: Thu, Dec 29, 2022 09:25 AM To: ***@***.***>; Cc: ***@***.***>; Subject: Re: [openLuat/LuatOS] SHTC3 or aht10 +bmp280 (Discussion #78) i2c_speed = i2c.SLOW i2c.setup(i2cid, i2c_speed) i2c.writeReg(0, 0x70, 0xE0, string.char(0x35, 0x17, 0x5C, 0x24)) sys.wait(200) local data = i2c.readReg(0, 0x70, 0xE1, 6) sys.wait(100) i2c.writeReg(0, 0x70, 0Xb0, 0X98) i tried walk arround with luat i2c, always receiving -1 data :), does it not right procedure? — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[jokokiswan]

OK

[jokokiswan]

I did not see if luatos already support aht10 sensor, thank you luatos team!

[chenxuuu]

https://wiki.luatos.com/api/libs/aht10.html

lua lib