chrysler: forward bus 0 to bus 2 #177
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This keeps the stock LKAS camera active so that we can copy data from its messages.
adhintz
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Apr 3, 2019
…h likely support for arbitrary models. This is done by copying most values from the stock LKAS camera which is active with commaai/panda#177
rbiasini
reviewed
Apr 3, 2019
Forward LKAS_HEARTBIT messages from stock camera to bus 0.
rbiasini
reviewed
Apr 4, 2019
| @@ -125,12 +125,29 @@ static int chrysler_tx_hook(CAN_FIFOMailBox_TypeDef *to_send) { | |||
| return true; | |||
| } | |||
|
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| static void chrysler_init(int16_t param) { | |||
| chrysler_camera_detected = 0; | |||
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this needs to be set to 1 if camera msgs are on bus 0, right?
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Yeah, it already is up on line 50:
// check if stock camera ECU is still online
if (bus == 0 && addr == 0x292) {
chrysler_camera_detected = 1;
rbiasini
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Apr 5, 2019
* 2019 Chrysler Pacfica and 2019 Jeep Grand Cherokee support, along with likely support for arbitrary models. This is done by copying most values from the stock LKAS camera which is active with commaai/panda#177 * No longer send LKAS_HEARTBIT because Panda now forwards it for us. * Pacifica Hybrid 2018 combine fingerprints, add 808: 8 * panda chrysler: forward bus 0 to bus 2 copy of Panda commit: commaai/panda@1049502
legonigel
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Apr 13, 2019
* chrysler: forward bus 0 to bus 2 This keeps the stock LKAS camera active so that we can copy data from its messages. * Only forward if giraffe switches are 1 0. Forward LKAS_HEARTBIT messages from stock camera to bus 0.
dragonpilot
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Apr 7, 2020
…ai#590) * 2019 Chrysler Pacfica and 2019 Jeep Grand Cherokee support, along with likely support for arbitrary models. This is done by copying most values from the stock LKAS camera which is active with commaai/panda#177 * No longer send LKAS_HEARTBIT because Panda now forwards it for us. * Pacifica Hybrid 2018 combine fingerprints, add 808: 8 * panda chrysler: forward bus 0 to bus 2 copy of Panda commit: commaai/panda@1049502
leomonde
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that referenced
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Apr 5, 2024
* 2019 Chrysler Pacfica and 2019 Jeep Grand Cherokee support, along with likely support for arbitrary models. This is done by copying most values from the stock LKAS camera which is active with commaai/panda#177 * No longer send LKAS_HEARTBIT because Panda now forwards it for us. * Pacifica Hybrid 2018 combine fingerprints, add 808: 8 * panda chrysler: forward bus 0 to bus 2 copy of Panda commit: commaai/panda@1049502
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This keeps the stock LKAS camera active so that we can copy data from its messages.
I'll open a PR in openpilot with code that uses this to support arbitrary Chrysler models, including 2019.