getPort()

const char * getPort

(

void *

portRef

)

Examples

Pintest.ino.

Definition at line 9 of file Pintest.ino.

                                   {
// AVR port checks
#ifdef PORTA
    if(portRef == (void*)&PORTA) { return "PORTA"; }
#endif
#ifdef PORTB
    if(portRef == (void*)&PORTB) { return "PORTB"; }
#endif
#ifdef PORTC
    if(portRef == (void*)&PORTC) { return "PORTC"; }
#endif
#ifdef PORTD
    if(portRef == (void*)&PORTD) { return "PORTD"; }
#endif
#ifdef PORTE
    if(portRef == (void*)&PORTE) { return "PORTE"; }
#endif
#ifdef PORTF
    if(portRef == (void*)&PORTF) { return "PORTF"; }
#endif
#ifdef PORTG
    if(portRef == (void*)&PORTG) { return "PORTG"; }
#endif
#ifdef PORTH
    if(portRef == (void*)&PORTH) { return "PORTH"; }
#endif
#ifdef PORTI
    if(portRef == (void*)&PORTI) { return "PORTI"; }
#endif
#ifdef PORTJ
    if(portRef == (void*)&PORTJ) { return "PORTJ"; }
#endif
#ifdef PORTK
    if(portRef == (void*)&PORTK) { return "PORTK"; }
#endif
#ifdef PORTL
    if(portRef == (void*)&PORTL) { return "PORTL"; }
#endif
 
// Teensy 3.x port checks
#ifdef GPIO_A_PDOR
    if(portRef == (void*)&GPIO_A_PDOR) { return "GPIO_A_PDOR"; }
#endif
#ifdef GPIO_B_PDOR
    if(portRef == (void*)&GPIO_B_PDOR) { return "GPIO_B_PDOR"; }
#endif
#ifdef GPIO_C_PDOR
    if(portRef == (void*)&GPIO_C_PDOR) { return "GPIO_C_PDOR"; }
#endif
#ifdef GPIO_D_PDOR
    if(portRef == (void*)&GPIO_D_PDOR) { return "GPIO_D_PDOR"; }
#endif
#ifdef GPIO_E_PDOR
    if(portRef == (void*)&GPIO_E_PDOR) { return "GPIO_E_PDOR"; }
#endif
#ifdef REG_PIO_A_ODSR
    if(portRef == (void*)&REG_PIO_A_ODSR) { return "REG_PIO_A_ODSR"; }
#endif
#ifdef REG_PIO_B_ODSR
    if(portRef == (void*)&REG_PIO_B_ODSR) { return "REG_PIO_B_ODSR"; }
#endif
#ifdef REG_PIO_C_ODSR
    if(portRef == (void*)&REG_PIO_C_ODSR) { return "REG_PIO_C_ODSR"; }
#endif
#ifdef REG_PIO_D_ODSR
    if(portRef == (void*)&REG_PIO_D_ODSR) { return "REG_PIO_D_ODSR"; }
#endif
 
// Teensy 4 port checks
#ifdef GPIO1_DR
    if(portRef == (void*)&GPIO1_DR) { return "GPIO1_DR"; }
#endif
#ifdef GPIO2_DR
if(portRef == (void*)&GPIO2_DR) { return "GPIO21_DR"; }
#endif
#ifdef GPIO3_DR
if(portRef == (void*)&GPIO3_DR) { return "GPIO3_DR"; }
#endif
#ifdef GPIO4_DR
if(portRef == (void*)&GPIO4_DR) { return "GPIO4_DR"; }
#endif
  String unknown_str = "Unknown: " + String((size_t)portRef, HEX);
    strncpy(fullstrBuffer, unknown_str.c_str(), unknown_str.length());
    fullstrBuffer[sizeof(fullstrBuffer)-1] = '\0';
    return fullstrBuffer;
}

References fullstrBuffer.

Referenced by CheckPin().

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