specchioriflesso/USB_Host_Shield_2.0
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Added setLedStatus()

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This will give some feedback to the user about which extensions is
currently connected
This commit is contained in:
Kristian Lauszus 2012-10-06 16:42:00 +02:00
parent 70eaa7732c
commit 02719f4c92
2 changed files with 16 additions and 1 deletions
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16
Wii.cpp
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@ -219,6 +219,7 @@ void WII::ACLData(uint8_t* l2capinbuf) {
#endif
nunchuckConnected = false; // It must be the Nunchuck controller then
l2cap_event_flag &= ~WII_FLAG_NUNCHUCK_CONNECTED;
setLedStatus();
setReportMode(false,0x31); // If there is no extension connected we will read the button and accelerometer
} else {
setReportMode(false,0x31); // If there is no extension connected we will read the button and accelerometer
@ -569,7 +570,7 @@ void WII::Run() {
case L2CAP_LED_STATE:
if(nunchuck_connected_flag)
nunchuckConnected = true;
setLedOn(LED1);
setLedStatus();
l2cap_state = L2CAP_DONE;
break;
@ -616,6 +617,7 @@ void WII::Run() {
else if(stateCounter == 400)
readExtensionType(); // Check if it has been activated
else if(stateCounter == 450) {
setLedStatus();
stateCounter = 0;
unknownExtensionConnected = false;
}
@ -670,6 +672,18 @@ void WII::setLedToggle(LED a) {
HIDBuffer[2] ^= (uint8_t)a;
HID_Command(HIDBuffer, 3);
}
void WII::setLedStatus() {
HIDBuffer[1] = 0x11;
HIDBuffer[2] = 0;
if(wiimoteConnected)
HIDBuffer[2] |= 0x10; // If it's connected LED1 will light up
if(motionPlusConnected)
HIDBuffer[2] |= 0x20; // If it's connected LED2 will light up
if(nunchuckConnected)
HIDBuffer[2] |= 0x40; // If it's connected LED3 will light up
HID_Command(HIDBuffer, 3);
}
void WII::setReportMode(bool continuous, uint8_t mode) {
uint8_t cmd_buf[4];
cmd_buf[0] = 0xA2; // HID BT DATA_request (0x50) | Report Type (Output 0x02)

1
Wii.h
View file

@ -127,6 +127,7 @@ public:
void setLedOff(LED a);
void setLedOn(LED a);
void setLedToggle(LED a);
void setLedStatus(); // This will set the LEDs, so the user can see which connections are active
bool wiimoteConnected; // Variable used to indicate if a Wiimote is connected
bool nunchuckConnected; // Variable used to indicate if a Nunchuck controller is connected