Innovate-motorsports OT-2 SDK Instrukcja Użytkownika Pobierz pdf (Strona 30)

Command ‘w’ – Get Wi-Fi Settings

Sent: 1 byte

{

U8 Cmd; // ‘w’

}

Responds: 16 bytes

{

U8 HWAddr[6]; // MAC Address

U32 IPAddr; // IP Address (in NETWORK ORDER!)

U32 IPMask; // IP Mask (in NETWORK ORDER!)

}

Notes: On an OT-1B, this will return all zeros.

Command ‘e’ – Enter an Expert Mode

Sent: 2 bytes

{

U8 Cmd; // ‘e’

U8 Mode; // 1 = can

// 2 = j1850

// 3 = iso

// 4 = iso raw

}

Responds: 1 byte

{

U8 Result; // Should match ‘Mode’ requested

}

Notes: Expert Modes are ‘sub modes’ to Setup Mode. Because they

allow you to perform very low level OBD-II operations, you

have to pick the mode that matches your desired electrical

protocol. You would use 1 for all can modes (std, ext.), 2

for j1850 (pwm or vpw), and 3 for K line based standards

(iso 9141 or kwp2000). Mode 4 is for vendor specific K line

based protocols (ex. MUT, SSM, etc.) One important note is

that this command can, potentially, take a LONG time to

respond. See the section on Expert Mode for more details.

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Innovate-motorsports OT-2 SDK Instrukcja Użytkownika Strona 30