void led_eight_hal_write( uint8_t *buffer ) { led_eight_hal_cs_low(); write_spi_p( *( buffer )++ ); write_spi_p( *buffer ); led_eight_hal_cs_high(); }
void tts_hal_write( uint8_t *buffer, uint16_t count ) { while( count-- ) write_spi_p( *( buffer++ ) ); }