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1 | ------------------------------------------------------------------------------- | |
2 | Melexis MLX90614 Infrared Thermometer | |
3 | ------------------------------------------------------------------------------- | |
4 | ||
5 | This is a collection of example captures of I2C traffic from/to a | |
6 | Melexis MLX90614 Infrared Thermometer chip. | |
7 | ||
8 | Details: | |
9 | http://www.melexis.com/Hardware-and-Software-Tools/Demo-Boards/Thermometer-139.aspx | |
10 | http://www.melexis.com/Assets/IR-Thermometer-Manual-4815.aspx | |
11 | http://www.melexis.com/Infrared-Thermometer-Sensors/Infrared-Thermometer-Sensors/MLX90614-615.aspx | |
12 | http://www.melexis.com/Assets/IR-sensor-thermometer-MLX90614-Datasheet-5152.aspx | |
13 | ||
14 | ||
15 | Logic analyzer setup | |
16 | -------------------- | |
17 | ||
18 | The logic analyzer used was a Saleae Logic (at 1MHz): | |
19 | ||
20 | Probe I2C pin | |
21 | ------------------- | |
22 | 6 (green) SCL | |
23 | 8 (purple) SDA | |
24 | ||
25 | ||
26 | Data | |
27 | ---- | |
28 | ||
29 | The sigrok command line used was: | |
30 | ||
31 | sigrok-cli -d 0:samplerate=1mhz --time <ms> -o <filename> | |
32 | ||
33 | The <ms> and <filename> parameters vary depending on the file. | |
34 |