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Toggle LED behaviour using the select button

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This commit is contained in:
Kristian Sloth Lauszus 2016-03-21 18:21:12 +01:00
parent 92e24534e5
commit 400f9c0dcf
1 changed files with 25 additions and 27 deletions
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52
examples/HID/SRWS1/SRWS1.ino
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@ -28,33 +28,34 @@ void loop() {
Usb.Task();
if (srw1.connected()) {
#if 0 // Set to 1 in order to show a crazy strobe light effect
static uint32_t timer;
if (millis() - timer > 12) {
timer = millis(); // Reset timer
if (printTilt) { // Show tilt angle using the LEDs
srw1.setLeds(1 << map(srw1.srws1Data.tilt, -1800, 1800, 0, 14)); // Turn on a LED according to tilt value
Serial.println(srw1.srws1Data.tilt);
} else { // Show strobe light effect
static uint32_t timer;
if (millis() - timer > 12) {
timer = millis(); // Reset timer
static uint16_t leds = 0;
//PrintHex<uint16_t > (leds, 0x80); Serial.println();
srw1.setLeds(leds); // Update LEDs
static uint16_t leds = 0;
//PrintHex<uint16_t > (leds, 0x80); Serial.println();
srw1.setLeds(leds); // Update LEDs
static bool dirUp = true;
if (dirUp) {
leds <<= 1;
if (leds == 0x8000) // All are actually turned off, as there is only 15 LEDs
dirUp = false; // If we have reached the end i.e. all LEDs are off, then change direction
else if (!(leds & 0x8000)) // If last bit is not set, then set the lowest bit
leds |= 1; // Set lowest bit
} else {
leds >>= 1;
if (leds == 0) // Check if all LEDs are off
dirUp = true; // If all LEDs are off, then repeat the sequence
else if (!(leds & 0x1)) // If last bit is not set, then set the top bit
leds |= 1 << 15; // Set top bit
static bool dirUp = true;
if (dirUp) {
leds <<= 1;
if (leds == 0x8000) // All are actually turned off, as there is only 15 LEDs
dirUp = false; // If we have reached the end i.e. all LEDs are off, then change direction
else if (!(leds & 0x8000)) // If last bit is not set, then set the lowest bit
leds |= 1; // Set lowest bit
} else {
leds >>= 1;
if (leds == 0) // Check if all LEDs are off
dirUp = true; // If all LEDs are off, then repeat the sequence
else if (!(leds & 0x1)) // If last bit is not set, then set the top bit
leds |= 1 << 15; // Set top bit
}
}
}
#else
srw1.setLeds(1 << map(srw1.srws1Data.tilt, -1800, 1800, 0, 14)); // Turn on a LED according to tilt value
#endif
if (srw1.srws1Data.leftTrigger) {
Serial.print(F("L2: "));
@ -68,7 +69,7 @@ void loop() {
if (srw1.buttonClickState.select) {
srw1.buttonClickState.select = 0; // Clear event
Serial.println(F("Select"));
printTilt = !printTilt; // Print tilt value
printTilt = !printTilt; // Print tilt value & show it using the LEDs as well
}
if (srw1.buttonClickState.back) {
@ -174,9 +175,6 @@ void loop() {
Serial.println();
break;
}
if (printTilt)
Serial.println(srw1.srws1Data.tilt);
}
}