Acrosser Technology AR-V6002FL, Руководство пользователя

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Revision: 1.23
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14. Syntax:
int getReciveMode(unsigned long *Mode)
Description: This function get Recive Mode from can chipset.
Parameters: pointer Mode to recored the Mode from can chipset.
Mode 0 is Normal Recive.
Mode 1 is Recive only STD
Mode 2 is Recive only EXTD
Mode 3 is Recive any Message
Return Value: This function returns 0 if it get the Recive Mode successfully. If this function
fails not 0.
15. Syntax:
void lib_close(void)
Description: This function call, when you doesn’t use this library.
Parameters: None.
Return Value: None.
4.3.2 GPIO and Watchdog
GPIO
Under linux platform:
1. Syntax:
i32 getInChLevel( i32 channel, u8 *val )
Description: Get the value of GPIO Input and put the value at *val.
Parameters:
I. The parameter ‘channel’ indicates the GPIO Input pins to show. Users can use the macros
GPI0, GPI1, GPI2, GPI3 to indicate the GPIO Input channel. For example: