Panel Daiy Chain

[sreekanthcm]

Please let me know how can I use this lib for Daisy chained Panels( HUB75 P10x4)

[hamedaissa]

Me too

[hamedaissa]

uint64_t row1[128]; uint64_t temp;

int LP = 8; // Latch Pin int ClkP = 12; // Clock Pin int R1P = 11; // R1 Pin int B1P = 10; // B1 Pin int G1P = 9; // G1 Pin int R2P = 7; // R2 Pin int B2P = 6; // B2 Pin int G2P = 5; // G2 Pin int AP = 2; // A Pin int BP = 3; // B Pin int CP = 4; // C Pin int OEP = 13; // OE Pin int row = 0; uint8_t i;

void setup() { //set pins to output so you can control the shift register pinMode(LP, OUTPUT); pinMode(ClkP, OUTPUT); pinMode(R1P, OUTPUT); pinMode(B1P, OUTPUT); pinMode(G1P, OUTPUT); pinMode(R2P, OUTPUT); pinMode(B2P, OUTPUT); pinMode(G2P, OUTPUT); pinMode(AP,OUTPUT); pinMode(BP,OUTPUT); pinMode(CP,OUTPUT); pinMode(OEP,OUTPUT);

digitalWrite(AP, LOW); digitalWrite(BP, LOW); digitalWrite(CP, LOW); digitalWrite(LP, LOW); digitalWrite(OEP, LOW); row=0; temp = 0x00000000000000000000000000000001;

//------------------------Paste here:

row1[0]=0xC0C0C0FF030303FFC3C3C7FFC3C3C3FF;
row1[1]=0XC0C0C0FF030303FFC3C3CFC0C3C3C303;
row1[2]=0xC0C0C0C003030303C3C3DFC1C3C3C3C3;
row1[3]=0xC0C0C0C003030303C3C3DFC3C3C3C3C3;
row1[4]=0xC0C0C0C003030303DFDFC3C3FBFBC3C3;
row1[5]=0xC0C0C0C003030303C0DFC3C303FBC3C3;
row1[6]=0xFFC0C0C0FF030303FFDFC3C3FFFBC3C3;
row1[7]=0xFFC0C0C0FF030303FFDFC3C3FFFBC3C3;

//----------------------------up to here }

void loop() { for(row=0; row<4; row++){ for (i = 0; i < 128; i++) { digitalWrite(B1P, 0); digitalWrite(R1P, 0); digitalWrite(G1P, !!(row1[row] & (temp << (127-i)))); digitalWrite(B2P, 0); digitalWrite(R2P, 0); digitalWrite(G2P, !!(row1[row+4] & (temp << (127-i)))); digitalWrite(ClkP, HIGH); digitalWrite(ClkP, LOW); }
digitalWrite(OEP, HIGH); digitalWrite(LP, HIGH);
digitalWrite(AP, !!(row & B00000001)); digitalWrite(BP, !!(row & B00000010)); digitalWrite(CP, !!(row & B00000100)); digitalWrite(OEP, LOW); digitalWrite(LP, LOW);
} }