🏴: Difference between revisions
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(it's a flag, no it's a watchdog) |
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Hack teh Cabañas here https://community.comma.ai/cabana/?demo=1337 | |||
"Cabana" is a tool for deciphering CAN data, which is what cars use for talking to themselves. | |||
Get a 🐼 here: https://shop.comma.ai/products/panda-obd-ii-dongle | |||
Build a 🐼 here: [[DIY Panda]] | |||
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<!-- CAN hack teh planets! --> | <!-- CAN hack teh planets! & react can lickz my shiney metal truck nutz --> | ||
== "app notes" == | |||
*Fix double scroll bars | |||
*Add better grabbers for bit selection | |||
*Make segment selection clearer in plot | |||
*Show multi-signal overlay | |||
== dumpster dive data == | |||
Messages sorted by highest event count, with a descriptive'ish name and unique ID. | |||
=== acura_ilx_2016_can.dbc === | |||
Identified bit that looks like some kind of watchdog or interupt trigger when vehicle is moving above min speed. | |||
<pre> | |||
ID Signal Note | |||
1:400 SMOOTH_CRUISE_PING bit 20 some kind of flag/watchdog triggers at regular interval when moving above min speed | |||
X_COUNT_UP_10_SEC also contains 10 second incremental count in last byte. | |||
</pre> | |||
Revision as of 04:25, 20 December 2017
Hack teh Cabañas here https://community.comma.ai/cabana/?demo=1337
"Cabana" is a tool for deciphering CAN data, which is what cars use for talking to themselves.
Get a 🐼 here: https://shop.comma.ai/products/panda-obd-ii-dongle
Build a 🐼 here: DIY Panda
🏴
"app notes"
- Fix double scroll bars
- Add better grabbers for bit selection
- Make segment selection clearer in plot
- Show multi-signal overlay
dumpster dive data
Messages sorted by highest event count, with a descriptive'ish name and unique ID.
acura_ilx_2016_can.dbc
Identified bit that looks like some kind of watchdog or interupt trigger when vehicle is moving above min speed.
ID Signal Note
1:400 SMOOTH_CRUISE_PING bit 20 some kind of flag/watchdog triggers at regular interval when moving above min speed
X_COUNT_UP_10_SEC also contains 10 second incremental count in last byte.