P10 32x16 LED panel 1/4 scan now works with Adafruit_GFX

Using Arduino LEDs and Multiplexing
8

Hello everyone and Thank you Ruud Again
I was trying my best to make it work on my 32x32 1/4 scan panel which has only A & B Pins

Thanks to a forum member called Kolnier who shared an Excel file or spreadsheet on google Documents that lets you draw something on it cell by cell then copy the wanted code which automatically generated and paste to Arduino program to test it on the panel. I downloaded that file and tried to modify to make it work with my 32x32 panel.

It worked after making so many changes to The spreadsheet and Arduino code.

The result was the total right half of the panel worked great, but the other left side is totally blank and not showing anything.

here is the link to the modified sheet 32x32 1/4 scan rate panel spreadsheet Thanks again to Kolnirer who allowed to share and modify.
You will also find some helpful drawings on the other sheets that might guide you to a better solution.

and here is the current code I'm using for the Arduino:

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);  
   }
}

This should show number 1 on the right side of your panel if it has only A & B Pins and I want it to be working on the whole panel.

please share your experience with everyone.

I hope Someone could solve it and help me finish my project.

Thank you.