- Mon Dec 19, 2022 1:53 pm
#60020
The serial3 protocol was tweaked slightly from the TS version in the beginning.the letter commands serial0(TS) use and serial3 use are similar ,this is explained in the wiki.serial3 doesn't use the CRC checking at this time.
The serial data stream from either serial0 or serial3 is not the issue anyways, it is how we should break it up into chunks that canbus can transmit that needs to be devised. the serial streams can be a several hundred bytes long something even a single ISO tp message won't deal with.
JHolland wrote: ↑Mon Dec 19, 2022 1:31 pmSpeeduino may use similar commands to ms , but those and their use format is defined by TS. We don't use them as ms serial protocol does for copyright reasons. We also don't use their 29bit canbus protocol either for same reasons.dazq wrote: ↑Mon Dec 19, 2022 12:06 pm Re the protocol, no we don't use the ms protocol but we are now using some of the other TS commands it has available.What protocol are you using?
The serial3 protocol was tweaked slightly from the TS version in the beginning.the letter commands serial0(TS) use and serial3 use are similar ,this is explained in the wiki.serial3 doesn't use the CRC checking at this time.
The serial data stream from either serial0 or serial3 is not the issue anyways, it is how we should break it up into chunks that canbus can transmit that needs to be devised. the serial streams can be a several hundred bytes long something even a single ISO tp message won't deal with.
Quantum Coupe with V04 on Ford 1.4CVH,Quantum 2+2 with Custom V04 on Jaguar 3.0l AJ30 V6
mini GPIO :done More soon
CANbus broadcast interface: done
Simple sd logger :done
External CAN io: Inputs :done
Gearbox controller: working
mini GPIO :done More soon
CANbus broadcast interface: done
Simple sd logger :done
External CAN io: Inputs :done
Gearbox controller: working