G15 on Linux

hi,

here is the g110 patch. As you said you have a G19 so you will have to add it to the device list at the top of the file so it is recognized.

--- libg15-1.2.7/libg15.c 2008-11-11 08:51:26.000000000 -0500
+++ new libg15-1.2.7/libg15.c 2010-03-16 07:23:27.174737274 -0400
@@ -44,6 +44,7 @@
const libg15_devices_t g15_devices[] = {
DEVICE("Logitech G15",0x46d,0xc222,G15_LCD|G15_KEYS),
DEVICE("Logitech G11",0x46d,0xc225,G15_KEYS),
+ DEVICE("Logitech G110",0x46d,0xc22b,G15_KEYS),
DEVICE("Logitech Z-10",0x46d,0x0a07,G15_LCD|G15_KEYS|G15_DEVICE_IS_SHARED),
DEVICE("Logitech G15 v2",0x46d,0xc227,G15_LCD|G15_KEYS|G15_DEVICE_5BYTE_RETURN),
DEVICE("Logitech Gamepanel",0x46d,0xc251,G15_LCD|G15_KEYS|G15_DEVICE_IS_SHARED),
@@ -762,6 +763,69 @@
}
}

+static void processKeyEvent4Byte(unsigned int *pressed_keys, unsigned char *buffer)
+{
+ int i;
+
+ *pressed_keys = 0;
+
+ g15_log(stderr,G15_LOG_WARN,"Keyboard: %x, %x, %x, %x\n",buffer[0],buffer[1],buffer[2],buffer[3]);
+
+ if (buffer[0] == 0x02)
+ {
+ if (buffer[1]&0x01)
+ *pressed_keys |= G15_KEY_G1;
+
+ if (buffer[1]&0x02)
+ *pressed_keys |= G15_KEY_G2;
+
+ if (buffer[1]&0x04)
+ *pressed_keys |= G15_KEY_G3;
+
+ if (buffer[1]&0x08)
+ *pressed_keys |= G15_KEY_G4;
+
+ if (buffer[1]&0x10)
+ *pressed_keys |= G15_KEY_G5;
+
+ if (buffer[1]&0x20)
+ *pressed_keys |= G15_KEY_G6;
+
+ if (buffer[1]&0x40)
+ *pressed_keys |= G15_KEY_G7;
+
+ if (buffer[1]&0x80)
+ *pressed_keys |= G15_KEY_G8;
+
+ if (buffer[2]&0x01)
+ *pressed_keys |= G15_KEY_G9;
+
+ if (buffer[2]&0x02)
+ *pressed_keys |= G15_KEY_G10;
+
+ if (buffer[2]&0x04)
+ *pressed_keys |= G15_KEY_G11;
+
+ if (buffer[2]&0x08)
+ *pressed_keys |= G15_KEY_G12;
+
+ if (buffer[2]&0x10)
+ *pressed_keys |= G15_KEY_M1;
+
+ if (buffer[2]&0x20)
+ *pressed_keys |= G15_KEY_M2;
+
+ if (buffer[2]&0x40)
+ *pressed_keys |= G15_KEY_M3;
+
+ if (buffer[2]&0x80)
+ *pressed_keys |= G15_KEY_MR;
+
+ if (buffer[3]&0x1)
+ *pressed_keys |= G15_KEY_LIGHT;
+
+ }
+}

int getPressedKeys(unsigned int *pressed_keys, unsigned int timeout)
{
@@ -780,6 +844,9 @@
}

switch(ret) {
+ case 4:
+ processKeyEvent4Byte(pressed_keys, buffer);
+ return G15_NO_ERROR;
case 5:
processKeyEvent5Byte(pressed_keys, buffer);
return G15_NO_ERROR;