From 61369296fb7907360f9113555cd05f3f572119bf Mon Sep 17 00:00:00 2001
From: Florian Jung <flo@windfisch.org>
Date: Sat, 5 Apr 2014 19:25:41 +0200
Subject: make it rumble, using ltrig/rtrig

---
 main.c             | 22 ++++++++++++++++++----
 usbdrv/usbconfig.h |  2 +-
 2 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/main.c b/main.c
index 78916da..db2654d 100644
--- a/main.c
+++ b/main.c
@@ -290,6 +290,7 @@ int main (void)
 {
 	char rand=123;
 	char gc_x=3, gc_y=3;
+	unsigned char ltrig=0, rtrig=0;
 
 	DDRC=0x00;
 	PORTC=0x00;
@@ -317,10 +318,21 @@ debug(4);
 	int n_received;
 	
 	int toggle=0;
+	int count=0;
+	int count2=0;
+	int count3=0;
 	while(1)
 	{
 		toggle=~toggle;
 		debug(toggle);
+
+		count++;
+		if (count>=1500) count=0;
+		count2++;
+		if (count2>=512-ltrig) count2=0;
+		count3++;
+		if (count3>=25) count3=0;
+
 		wdt_reset();
 		usbPoll();
 		
@@ -365,12 +377,14 @@ debug(4);
 		//debug(temp % 64);
 //		_delay_ms(0.3);
 		_delay_us(10);
-		char foo[] = { 0x40, 0x03, 0x02 };
-
-		if (!(PIND & 0x10))
-			foo[2]=0x03;
+		char foo[] = { 0x40, 0x03, 0x00 };
+		//char foo[] = { 0x40, 0x03, 0x02 };
 
+		if (count2<256 && count3<rtrig/10)
+			foo[2]|=0x01;
 		
+		char foo2=0x00;
+		send_recv_gc(&foo2, 1);
 		n_received=send_recv_gc(foo, 3);
 		if (n_received == 64)
 		{
diff --git a/usbdrv/usbconfig.h b/usbdrv/usbconfig.h
index c409ce8..7bb2a17 100644
--- a/usbdrv/usbconfig.h
+++ b/usbdrv/usbconfig.h
@@ -118,7 +118,7 @@ section at the end of this file).
 /* Define this to 1 if the device has its own power supply. Set it to 0 if the
  * device is powered from the USB bus.
  */
-#define USB_CFG_MAX_BUS_POWER           50
+#define USB_CFG_MAX_BUS_POWER           500
 /* Set this variable to the maximum USB bus power consumption of your device.
  * The value is in milliamperes. [It will be divided by two since USB
  * communicates power requirements in units of 2 mA.]
-- 
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