On Sat, 4 Jun 2022 00:47:10 +0900 Vincent Mailhol <vincent.mailhol@xxxxxxxxx> wrote: > > > +#define ELM327_CAN_CONFIG_SEND_SFF 0x8000 > > > +#define ELM327_CAN_CONFIG_VARIABLE_DLC 0x4000 > > > +#define ELM327_CAN_CONFIG_RECV_BOTH_SFF_EFF 0x2000 > > > +#define ELM327_CAN_CONFIG_BAUDRATE_MULT_8_7 0x1000 > > This ELM327_CAN_CONFIG_BAUDRATE_MULT_8_7 macro is not used. True. It does document a flag in the ELM327 configuration registers though, and it was originally meant for adding 7/8 bitrates (e.g. 87500 as a companion to 100000). I never got around to implementing those bitrates, though. I find opportunistic documentation helpful for future reference and to give casual readers hints - can I leave it in there anyway, or is it deemed an eyesore? Max
