hi. trying achieve following , cannot remember how it. plus want several things trigger it. doubling status buttons, , trigger buttons 4 way relay shield.
(i have arduino mega 3.6" touch screen 4 way mains relay board.)
i have 4 buttons on screen grey, representing off. when touched, want them change individually green , give digitalwrite(powerpin1, high);. when touched again, toggle digital write low , turn grey.
but... of these time triggered when happens, icon have turn green , grey respectively, without physical touch of screen.
i think know write, don't know how. think should along lines:
if powerpin1 high, display green, else display grey... , put triggers in separate entity, sun a. @ 1200pm digital write powerpin1 high , b. on button press powerpin1 high. problem is, don't know how write it, how i've done programming far (please bare me, hadn't looked @ coding language before 3 weeks ago!)
i have deleted lots of code it's long , not relevant.
(i have arduino mega 3.6" touch screen 4 way mains relay board.)
i have 4 buttons on screen grey, representing off. when touched, want them change individually green , give digitalwrite(powerpin1, high);. when touched again, toggle digital write low , turn grey.
but... of these time triggered when happens, icon have turn green , grey respectively, without physical touch of screen.
i think know write, don't know how. think should along lines:
if powerpin1 high, display green, else display grey... , put triggers in separate entity, sun a. @ 1200pm digital write powerpin1 high , b. on button press powerpin1 high. problem is, don't know how write it, how i've done programming far (please bare me, hadn't looked @ coding language before 3 weeks ago!)
code: [select]
int x, y,g,menu;
int powerpin1 = 31; // power relay 1
int powerpin2 = 33; // power relay 2
int powerpin3 = 35; // power relay 3
int powerpin4 = 37; // power relay 4
void setup()
{
myglcd.initlcd(landscape); // initialize display
myglcd.clrscr(); // clear screen (black)
mytouch.inittouch(landscape);
mytouch.setprecision(prec_medium);
myglcd.clrscr(); // clear screen (black)
menu1();
menu=1;
pinmode(powerpin1, output); // power relay 1
pinmode(powerpin2, output); // power relay 2
pinmode(powerpin3, output); // power relay 3
pinmode(powerpin4, output); // power relay 4
}
// button coordinates
// menu 1
int x11=25; int y11=178; int x12=75; int y12=227; // home
int x21=85; int y21=178; int x22=135; int y22=227; // lighting
int x31=145; int y31=178; int x32=195; int y32=227; // feeding
int x41=205; int y41=178; int x42=255; int y42=227; // storm
int x51=265; int y51=178; int x52=315; int y52=227; // power
int x61=325; int y61=178; int x62=375; int y62=227; // sleep
int x151=335; int y151=36; int x152=399; int y152=66; // power 1
int x161=335; int y161=70; int x162=399; int y162=100; // power 2 four
int x171=335; int y171=104; int x172=399; int y172=134; // power 3 channel mode
int x181=335; int y181=138; int x182=399; int y182=168; // power 4
//=================== home menu =========================
void menu1() // home
{
myglcd.clrscr(); // clear screen (black)
myglcd.setfont(arial_bold); // menu layout
myglcd.setcolor(36, 123, 237);
myglcd.print("home",35,12);
myglcd.setbackcolor(36, 123, 237);
myglcd.fillroundrect(2,5,31,33); // draw rounded rectangle
myglcd.setcolor(235, 239, 255);
myglcd.setbackcolor(0, 0, 0); // bg black
myglcd.drawline(37,33,399,33); // top horizontal line
myglcd.drawline(0,171,399,171); // bottom horizontal line
myglcd.drawline(110,33,110,171); // 1st verticle line
myglcd.drawline(220,33,220,171); // 2nd verticle line
myglcd.drawline(330,33,330,171); // 3rd verticle line
myglcd.drawline(0,79,330,79); // temp line 1
myglcd.drawline(0,125,110,125); // temp line 2
//=================== right power buttons =========================
buttonp9 (x151,y151,x152,y152); // p1
buttonp10 (x161,y161,x162,y162); // p2 four
buttonp11 (x171,y171,x172,y172); // p3 channel mode
buttonp12 (x181,y181,x182,y182); // p4
menu =1;
}
void loop()
{
// ---- button links ----
while (true)
{
if (mytouch.dataavailable())
{
mytouch.read();
x=mytouch.getx();
y=mytouch.gety();
// example of how navigation links set (there menu 2,3,4 etc, deleted
// them not relevant this
if ((menu>=1) && (menu<=6))
{
if ((y>=y11) && (y<=y12)) // bottom row
{
if ((x>=x11) && (x<=x12)) // button: home
{
waitforit(x11,y11,x12,y12);
menu =1;
menu1();
}
if ((x>=x21) && (x<=x22)) // button: lights
{
waitforit(x21,y21,x22,y22);
menu =2;
menu2();
}
if ((x>=x31) && (x<=x32)) // button: feed
{
waitforit(x31,y31,x32,y32);
menu =3;
menu3();
}
if ((x>=x41) && (x<=x42)) // button: storm
{
waitforit(x41,y41,x42,y42);
menu =4;
menu4();
}
if ((x>=x51) && (x<=x52)) // button: power
{
waitforit(x51,y51,x52,y52);
menu =5;
menu5();
}
if ((x>=x61) && (x<=x62)) // button: sleep
{
waitforit(x61,y61,x62,y62);
menu =6;
menu6();
}
}
}
// this i'm presuming should go, not sure if below start of whats
// needed??
if (powerpin1 == high)
{
activate(x151,y151,x152,y152);
}
else
{
// action b
}
// button setup
// =======power buttons======
void buttonp9(int x1, int y1, int x2, int y2) // start of 4 channel mode
{
myglcd.setcolor(130, 130, 130);
myglcd.fillroundrect (x1,y1,x2,y2);
myglcd.setcolor(130, 130, 130);
myglcd.drawroundrect (x1,y1,x2,y2);
}
void buttonp10(int x1, int y1, int x2, int y2)
{
myglcd.setcolor(130, 130, 130);
myglcd.fillroundrect (x1,y1,x2,y2);
myglcd.setcolor(130, 130, 130);
myglcd.drawroundrect (x1,y1,x2,y2);
}
void buttonp11(int x1, int y1, int x2, int y2)
{
myglcd.setcolor(130, 130, 130);
myglcd.fillroundrect (x1,y1,x2,y2);
myglcd.setcolor(130, 130, 130);
myglcd.drawroundrect (x1,y1,x2,y2);
}
void buttonp12(int x1, int y1, int x2, int y2)
{
myglcd.setcolor(130, 130, 130);
myglcd.fillroundrect (x1,y1,x2,y2);
myglcd.setcolor(130, 130, 130);
myglcd.drawroundrect (x1,y1,x2,y2);
}
// change box green
void activate(int x1, int y1, int x2, int y2)
{
myglcd.setcolor(0,255,0);
myglcd.fillroundrect (x1, y1, x2, y2);
}i have deleted lots of code it's long , not relevant.
also, there anyway of consolidating parameters below same each of button voids. i've tried wording in different ways can't work.
code: [select]
void buttonp9(int x1, int y1, int x2, int y2)
{
myglcd.setcolor(130, 130, 130);
myglcd.fillroundrect (x1,y1,x2,y2);
myglcd.setcolor(130, 130, 130);
myglcd.drawroundrect (x1,y1,x2,y2);
}
void buttonp10(int x1, int y1, int x2, int y2)
{
myglcd.setcolor(130, 130, 130);
myglcd.fillroundrect (x1,y1,x2,y2);
myglcd.setcolor(130, 130, 130);
myglcd.drawroundrect (x1,y1,x2,y2);
}
void buttonp11(int x1, int y1, int x2, int y2)
{
myglcd.setcolor(130, 130, 130);
myglcd.fillroundrect (x1,y1,x2,y2);
myglcd.setcolor(130, 130, 130);
myglcd.drawroundrect (x1,y1,x2,y2);
}
void buttonp12(int x1, int y1, int x2, int y2)
{
myglcd.setcolor(130, 130, 130);
myglcd.fillroundrect (x1,y1,x2,y2);
myglcd.setcolor(130, 130, 130);
myglcd.drawroundrect (x1,y1,x2,y2);
}
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