//Program: Pico_LLP_04b.ino ///////////
//dp G F E D C B A
int displayTable[2] = {0b11111111,
                      0b10110110};

int newDisplay = 0b01001001;

//pointers for GPIO Registers
uint32_t *gpioIN      = (uint32_t *)(0xD0000004);
uint32_t *gpioOUT     = (uint32_t *)(0xD0000010);
uint32_t *gpioOUT_SET = (uint32_t *)(0xD0000014);
uint32_t *gpioOUT_CLR = (uint32_t *)(0xD0000018);
//uint32_t *gpioOUT_XOR = (uint32_t *)(0xD000001C); 

void setup() {
  *gpioOUT = 0xFFFFFFFF; //Clear all GPIO
  Serial1.begin(1152000);
  //Serial1.print(" ");
  for(int i = 0;i<8;i++){ 
    pinMode(i, OUTPUT); //init GP0-7
  }
}

void loop() {
  *gpioOUT_SET = displayTable[0]; //Clear 7-Seg
  delay(1000);
  *gpioOUT_CLR = newDisplay; //
  delay(1000);
} //END /////////////////////////