#startergenerator — Public Fediverse posts

Trying to send some #CAN messages to the #startergenerator didn't prove successful either.
I'm not well versed in CAN, but the dongle just kept trying to send the single message on repeat.
So I guess it didn't receive a CAN ACK?
Afaik, all transceivers in a bus should ACK a frame, no matter if they're addressed or not.

Not sure why it didn't work. Maybe I was on the wrong baud rate or this device behaves weirdly and only sends ACKs after getting a magic message?

#CANhacking #carhacking

Trying to send some #CAN messages to the #startergenerator didn't prove successful either.
I'm not well versed in CAN, but the dongle just kept trying to send the single message on repeat.
So I guess it didn't receive a CAN ACK?
Afaik, all transceivers in a bus should ACK a frame, no matter if they're addressed or not.

Not sure why it didn't work. Maybe I was on the wrong baud rate or this device behaves weirdly and only sends ACKs after getting a magic message?

#CANhacking #carhacking

Trying to send some #CAN messages to the #startergenerator didn't prove successful either.
I'm not well versed in CAN, but the dongle just kept trying to send the single message on repeat.
So I guess it didn't receive a CAN ACK?
Afaik, all transceivers in a bus should ACK a frame, no matter if they're addressed or not.

Not sure why it didn't work. Maybe I was on the wrong baud rate or this device behaves weirdly and only sends ACKs after getting a magic message?

#CANhacking #carhacking

Trying to send some #CAN messages to the #startergenerator didn't prove successful either.
I'm not well versed in CAN, but the dongle just kept trying to send the single message on repeat.
So I guess it didn't receive a CAN ACK?
Afaik, all transceivers in a bus should ACK a frame, no matter if they're addressed or not.

Not sure why it didn't work. Maybe I was on the wrong baud rate or this device behaves weirdly and only sends ACKs after getting a magic message?

#CANhacking #carhacking

Trying to send some #CAN messages to the #startergenerator didn't prove successful either.
I'm not well versed in CAN, but the dongle just kept trying to send the single message on repeat.
So I guess it didn't receive a CAN ACK?
Afaik, all transceivers in a bus should ACK a frame, no matter if they're addressed or not.

Not sure why it didn't work. Maybe I was on the wrong baud rate or this device behaves weirdly and only sends ACKs after getting a magic message?

#CANhacking #carhacking

Bought a #Mercedes #48V #MHEV #startergenerator for #reverseengineering.
The specs are impressive, especially for the price point of a few hundred euros.

- 48V / ~200A
- 12.5 kW peak
- 165 Nm peak

The main difficulty lies in finding out the #CAN commands for initialization and control.

I don't have access to a Mercedes E200 EQ Boost (or similar), so "just sniffing" is out.
Maybe somebody could help me with that tho? ^^'

#CANhacking #carhacking #BSG

Bought a #Mercedes #48V #MHEV #startergenerator for #reverseengineering.
The specs are impressive, especially for the price point of a few hundred euros.

- 48V / ~200A
- 12.5 kW peak
- 165 Nm peak

The main difficulty lies in finding out the #CAN commands for initialization and control.

I don't have access to a Mercedes E200 EQ Boost (or similar), so "just sniffing" is out.
Maybe somebody could help me with that tho? ^^'

#CANhacking #carhacking #BSG

Bought a #Mercedes #48V #MHEV #startergenerator for #reverseengineering.
The specs are impressive, especially for the price point of a few hundred euros.

- 48V / ~200A
- 12.5 kW peak
- 165 Nm peak

The main difficulty lies in finding out the #CAN commands for initialization and control.

I don't have access to a Mercedes E200 EQ Boost (or similar), so "just sniffing" is out.
Maybe somebody could help me with that tho? ^^'

#CANhacking #carhacking #BSG

Bought a #Mercedes #48V #MHEV #startergenerator for #reverseengineering.
The specs are impressive, especially for the price point of a few hundred euros.

- 48V / ~200A
- 12.5 kW peak
- 165 Nm peak

The main difficulty lies in finding out the #CAN commands for initialization and control.

I don't have access to a Mercedes E200 EQ Boost (or similar), so "just sniffing" is out.
Maybe somebody could help me with that tho? ^^'

#CANhacking #carhacking #BSG

Bought a #Mercedes #48V #MHEV #startergenerator for #reverseengineering.
The specs are impressive, especially for the price point of a few hundred euros.

- 48V / ~200A
- 12.5 kW peak
- 165 Nm peak

The main difficulty lies in finding out the #CAN commands for initialization and control.

I don't have access to a Mercedes E200 EQ Boost (or similar), so "just sniffing" is out.
Maybe somebody could help me with that tho? ^^'

#CANhacking #carhacking #BSG