st7789 extend driver function

st7789 extend driver modules More...

Collaboration diagram for st7789 extend driver function:

Functions
uint8_t	st7789_write_cmd (st7789_handle_t *handle, uint8_t cmd)
	write the command
uint8_t	st7789_write_data (st7789_handle_t *handle, uint8_t data)
	write the data

Detailed Description

st7789 extend driver modules

Function Documentation

st7789_write_cmd()

uint8_t st7789_write_cmd	(	st7789_handle_t *	handle,
		uint8_t	cmd )

write the command

Parameters

[in]	*handle	pointer to an st7789 handle structure
[in]	cmd	sent command

Returns

status code

• 0 success
• 1 write command failed
• 2 handle is NULL
• 3 handle is not initialized

Note

none

Definition at line 4620 of file driver_st7789.c.

st7789_write_data()

uint8_t st7789_write_data	(	st7789_handle_t *	handle,
		uint8_t	data )

write the data

Parameters

[in]	*handle	pointer to an st7789 handle structure
[in]	data	sent data

Returns

status code

• 0 success
• 1 write data failed
• 2 handle is NULL
• 3 handle is not initialized

Note

none

Definition at line 4645 of file driver_st7789.c.