I²C

Intercept incoming/outgoing I²C messages. More...

Detailed Description

Functions
bool	pb_hook_i2c_recv (const uint8_t *buf, size_t sz)
	pb_i2c_recv() hook
bool	pb_hook_i2c_send (i2c_addr_t i2c_addr, const uint8_t *buf, size_t sz)
	pb_i2c_send() hook

Function Documentation

pb_hook_i2c_recv()

bool pb_hook_i2c_recv	(	const uint8_t *	buf,
		size_t	sz )

The default implementation of this function immediately returns false.

Returns

false if execution should continue to the default handler, or true if it should stop (i.e. the message was handled).

See also

pb_i2c_recv()

pb_hook_i2c_send()

bool pb_hook_i2c_send	(	i2c_addr_t	i2c_addr,
		const uint8_t *	buf,
		size_t	sz )

The default implementation of this function immediately returns false.

Returns

false if execution should continue to the default handler, or true if it should stop (i.e. the message was handled).

See also

pb_i2c_send()