Added an example histogram of PIDs

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Timur Iskhodzhanov 2020-09-03 23:30:42 -07:00
parent 787af53978
commit c82d083553
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@ -102,3 +102,47 @@ who knows what at worst if it happens on the track. Instead, I attached a female
JST SM connector to the cable.
![Assembled device in the glovebox](../images/ft86_glovebox.jpg)
## Typical histogram of PIDs
Here's what the distribution of PIDs looks like in the CAN bus while idling in a
parking lot:
PID | Decimal PID | Number of packets received over a 10 second period
---- | --- | ---
0x18 | 24 | 1000
0xD0 | 208 | 500
0xD1 | 209 | 500
0xD2 | 210 | 500
0xD3 | 211 | 500
0xD4 | 212 | 500
0x140 | 320 | 1000
0x141 | 321 | 1000
0x142 | 322 | 1000
0x144 | 324 | 500
0x152 | 338 | 500
0x156 | 342 | 500
0x280 | 640 | 500
0x282 | 642 | 167
0x284 | 644 | 100
0x360 | 864 | 200
0x361 | 865 | 200
0x370 | 880 | 200
0x372 | 882 | 100
0x374 | 884 | 10
0x375 | 885 | 10
0x37A | 890 | 10
0x3D1 | 977 | 84
0x440 | 1088 | 25
0x442 | 1090 | 25
0x44D | 1101 | 25
0x46C | 1132 | 25
0x4C1 | 1217 | 10
0x4C3 | 1219 | 10
0x4C6 | 1222 | 10
0x4C8 | 1224 | 10
0x4DC | 1244 | 10
0x4DD | 1245 | 10
0x63B | 1595 | 20
0x6E1 | 1761 | 10
0x6E2 | 1762 | 10