max7219 test driver function

max7219 test driver modules More...

Macros
#define	MATRIX_CASCADE_TEST_LENGTH   4
	max7219 matrix cascade length definition More...

Functions
uint8_t	max7219_display_test (void)
	display test More...
uint8_t	max7219_matrix_cascade_test (void)
	matrix cascade test More...

Detailed Description

max7219 test driver modules

Macro Definition Documentation

MATRIX_CASCADE_TEST_LENGTH

#define MATRIX_CASCADE_TEST_LENGTH   4

max7219 matrix cascade length definition

test cascade length 4

Definition at line 55 of file driver_max7219_matrix_cascade_test.h.

Function Documentation

max7219_display_test()

uint8_t max7219_display_test

(

void

)

display test

Returns

status code

• 0 success
• 1 test failed

Note

none

Definition at line 49 of file driver_max7219_display_test.c.

max7219_matrix_cascade_test()

uint8_t max7219_matrix_cascade_test

(

void

)

matrix cascade test

Returns

status code

• 0 success
• 1 test failed

Note

none

Definition at line 51 of file driver_max7219_matrix_cascade_test.c.