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Update lights

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This commit is contained in:
cnlohr 2017-02-12 14:35:12 -05:00
parent eca3a360a8
commit 606897dce9
4 changed files with 27 additions and 3 deletions
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5
colorchord2/DisplayUSB2812.c
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@ -32,6 +32,9 @@ static void * LEDOutThread( void * v )
struct LEDOutDriver * led = (struct LEDOutDriver*)v;
while(1)
{
int total_bytes = (led->total_leds*3)+1;
total_bytes = ((total_bytes-1)&0xffc0) + 0x40; //Round up.
printf( "TL: %d\n", total_bytes );
if( led->readyFlag )
{
int r = libusb_control_transfer( led->devh,
@ -40,7 +43,7 @@ static void * LEDOutThread( void * v )
0x0100, //wValue
0x0000, //wIndex
led->last_leds,
(led->total_leds*3)+1,
total_bytes,
1000 );
if( r < 0 )
{