include/otto/iso.h File Reference

ISO9141 and ISO14230 packet formats and identifier defintions. More...

Go to the source code of this file.

Classes
union	otto_iso_packet
	ISO bus communication messages. More...
Defines
#define	OTTO_ISO_PACKET_LENGTH_MAX   16
Enumerations
enum	otto_iso_svcid {   OTTO_ISO_SVCID_SCR = 0x81, OTTO_ISO_SVCID_SCRPR = 0xc1, OTTO_ISO_SVCID_SPR = 0x82, OTTO_ISO_SVCID_SPRPR = 0xc2,   OTTO_ISO_SVCID_SPRNR = 0x7f }
	Communcation request and response service ids. More...

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Detailed Description

ISO9141 and ISO14230 packet formats and identifier defintions.

Todo:

key byte composition

all remaining packet formats

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Define Documentation

#define OTTO_ISO_PACKET_LENGTH_MAX   16

Todo: What is the value for this?

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Enumeration Type Documentation

enum otto_iso_svcid

Communcation request and response service ids. Enumeration values: OTTO_ISO_SVCID_SCR  Start communication request. OTTO_ISO_SVCID_SCRPR  Start communication request positive response. OTTO_ISO_SVCID_SPR  Stop communication request. OTTO_ISO_SVCID_SPRPR  Stop communication request positive response. OTTO_ISO_SVCID_SPRNR  Stop communication request negative response.

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