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adds timeout to avr i2c

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This commit is contained in:
Jack Humbert
2018-06-12 23:37:06 -04:00
parent b8564f5dd0
commit bad56a4f2b
8 changed files with 163 additions and 80 deletions
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10
drivers/avr/is31fl3731.h
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@@ -31,9 +31,9 @@ typedef struct is31_led {
extern const is31_led g_is31_leds[DRIVER_LED_TOTAL];
void IS31FL3731_init( uint8_t addr );
void IS31FL3731_write_register( uint8_t addr, uint8_t reg, uint8_t data );
void IS31FL3731_write_pwm_buffer( uint8_t addr, uint8_t *pwm_buffer );
uint8_t IS31FL3731_init( uint8_t addr );
uint8_t IS31FL3731_write_register( uint8_t addr, uint8_t reg, uint8_t data );
uint8_t IS31FL3731_write_pwm_buffer( uint8_t addr, uint8_t *pwm_buffer );
void IS31FL3731_set_color( int index, uint8_t red, uint8_t green, uint8_t blue );
void IS31FL3731_set_color_all( uint8_t red, uint8_t green, uint8_t blue );
@@ -44,8 +44,8 @@ void IS31FL3731_set_led_control_register( uint8_t index, bool red, bool green, b
// (eg. from a timer interrupt).
// Call this while idle (in between matrix scans).
// If the buffer is dirty, it will update the driver with the buffer.
void IS31FL3731_update_pwm_buffers( uint8_t addr1, uint8_t addr2 );
void IS31FL3731_update_led_control_registers( uint8_t addr1, uint8_t addr2 );
uint8_t IS31FL3731_update_pwm_buffers( uint8_t addr1, uint8_t addr2 );
uint8_t IS31FL3731_update_led_control_registers( uint8_t addr1, uint8_t addr2 );
#define C1_1 0x24
#define C1_2 0x25