OpeniKair
来自Jack's Lab
（版本间的差异）
(→Dust Sensor) |
(→Light Sensor) |
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| 第84行： | 第84行： | ||
=== Light Sensor === | === Light Sensor === | ||
| + | |||
| + | * Seems like type is BH1750 | ||
| + | * i2c address is 0x23 | ||
<br><br> | <br><br> | ||
2018年10月26日 (五) 01:00的版本
目录 |
1 Overview
2 Hacking
2.1 Dust Sensor
- i2c address is 0x30
- Type is PPD42NS, a STM8S105K6 MCU emulating a i2c slave device
Reading i2c device... bytes: 34 51 BD 25 Reading i2c device... bytes: 34 2D D3 4D Reading i2c device... bytes: 34 D1 0F A9 Reading i2c device... bytes: 34 82 69 F6 Reading i2c device... bytes: 34 91 5D C7 Reading i2c device... bytes: 34 A2 5D D6 Reading i2c device... bytes: 34 E1 1C 97 Reading i2c device... bytes: 34 B5 45 D3 Reading i2c device... bytes: 34 1A F8 60 Reading i2c device... bytes: 34 C5 26 BB Reading i2c device... bytes: 34 01 ED 75 Reading i2c device... bytes: 34 C7 31 AB Reading i2c device... bytes: 34 2D FC 63 Reading i2c device... bytes: 34 48 9F 00 Reading i2c device... bytes: 34 4D 9C 03 Reading i2c device... bytes: 34 62 4F D6 Reading i2c device... bytes: 34 83 66 F9 Reading i2c device... bytes: 34 40 A6 06 Reading i2c device... bytes: 34 42 23 82 Reading i2c device... bytes: 34 A5 46 DB Reading i2c device... bytes: 34 D9 AB 3F Reading i2c device... bytes: 34 03 F5 67 Reading i2c device... bytes: 34 67 10 83 Reading i2c device... bytes: 34 84 73 E4 Reading i2c device... bytes: 34 67 10 83 Reading i2c device... bytes: 34 72 85 0A Reading i2c device... bytes: 34 6E 9B 1E
2.2 Temp & Humi
- Type is SHT21/SHT2x
- i2c address is 0x40
2.3 HCHO Sensor
- Type is Dart 2-FE5 , a STM8S105K6 MCU emulating a i2c slave device
2.4 Light Sensor
- Seems like type is BH1750
- i2c address is 0x23
3 Reference
