randogoth/psithemius
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

added random colors

Browse source
This commit is contained in:
sublunarspace 2020-06-17 13:01:25 +02:00
parent 3d57fe186b
commit d0d1353a8a
1 changed files with 46 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

46
pocketpsithemius.ino
View file

@ -36,6 +36,8 @@ SOFTWARE.
#define uv_LED 3 // PA3 / UV LED #define uv_LED 3 // PA3 / UV LED
#define OPAMP 8 // PB2 / turns on the Op Amp circuit #define OPAMP 8 // PB2 / turns on the Op Amp circuit
#define ANALOG 7 // PA7 / Get analog #define ANALOG 7 // PA7 / Get analog
#define REG1 9 // PB1 / unconnected
#define REG2 10 // PB0 / unconnected
#define ON HIGH #define ON HIGH
#define OFF LOW #define OFF LOW
@ -56,6 +58,7 @@ OneButton buttonC(btnC, true); // Button C setup
bool enabled_LED = false; //turn on a tricolor LED bool enabled_LED = false; //turn on a tricolor LED
bool usePWM = false; //use softPWM for more nuanced colors bool usePWM = false; //use softPWM for more nuanced colors
bool disco = false; // random colors
//---- TIMER ---- //---- TIMER ----
@ -88,6 +91,7 @@ void setup() {
// BUTTONS // BUTTONS
buttonA.attachClick(cycleColors); buttonA.attachClick(cycleColors);
buttonA.attachLongPressStart(discoStart);
buttonB.attachClick(ultraviolet); buttonB.attachClick(ultraviolet);
buttonB.attachLongPressStart(uvForever); buttonB.attachLongPressStart(uvForever);
buttonC.attachClick(opAmp); buttonC.attachClick(opAmp);
@ -125,6 +129,18 @@ void loop() {
counterB = 0; counterB = 0;
countDelay = false; countDelay = false;
} }
if ( disco == true ) {
enabled_LED = true;
usePWM = false;
selectedColor.r = rng();
selectedColor.g = rng();
selectedColor.b = rng();
//digitalWrite(uv_LED, bitRead(rng(), 0));
showColor();
delay(rng());
}
} }
//---- FUNCTIONS ---- //---- FUNCTIONS ----
@ -156,8 +172,19 @@ void showColor() { // 100% of color
} }
} }
void discoStart() {
if ( disco == true ) {
disco = false;
enabled_LED = false;
//digitalWrite(uv_LED, OFF);
counterA = 0;
}
else disco = true;
}
// used for button A to cycle through the colors // used for button A to cycle through the colors
void cycleColors() { void cycleColors() {
if ( disco == true) discoStart();
if (enabled_btnAC == true) { if (enabled_btnAC == true) {
counterA++; counterA++;
switch (counterA) { switch (counterA) {
@ -202,6 +229,8 @@ void cycleColors() {
// used for button B to toggle the UV LEDs // used for button B to toggle the UV LEDs
void ultraviolet() { void ultraviolet() {
counterA = 0;
if ( disco == true) discoStart();
if (enabled_btnB == true) { if (enabled_btnB == true) {
counterB++; counterB++;
switch (counterB) { switch (counterB) {
@ -279,3 +308,20 @@ void softPWM(byte pin, byte freq, byte sp) {
analogWrite(pin, 255 - freq); analogWrite(pin, 255 - freq);
} }
} }
byte rng() {
int raw0, raw1;
byte b0, b1, x, col, twoBytes[2], result;
col = 0;
while ( col <= 1 ) {
raw0 = analogRead(REG1);
raw1 = analogRead(REG2);
b0 = lowByte(raw0);
b1 = lowByte(raw1);
x = b0 ^ b1;
twoBytes[col] = x;
col++;
}
result = (twoBytes[0]<<4)+twoBytes[1];
return result;
}