INTERNAL_EEPROM_PORT undefined.

[heidnerd]

The PCF8563_RTC will not compile in the arduino IDE,

Around line 270 in the pcf8563.cpp the following code exists.

void PCF8563Class::initialize (void)
{
	INTERNAL_EEPROM_PORT.begin();
	initialized = true;
}

The result when a compile is attempted is:

ibraries\PCF8563_RTC\src\PCF8563.cpp:371:3: error: 'INTERNAL_EEPROM_PORT' was not declared in this scope
INTERNAL_EEPROM_PORT.begin();

The MCU is a SAMD processor on an Adafruit QT board.

I can't find a declaration for the "INTERNAL_EEPROM_PORT" in the PCF8563.h file either.

Is there a typo? Or missing include. The error occurs on all of the examples included with the library. (SetEpoch for example).

Arduino IDE is 1.8.19

[AMSAlexM]

The PCF8563_RTC will not compile in the arduino IDE,

Around line 270 in the pcf8563.cpp the following code exists.

void PCF8563Class::initialize (void)
{
	INTERNAL_EEPROM_PORT.begin();
	initialized = true;
}

The result when a compile is attempted is:

ibraries\PCF8563_RTC\src\PCF8563.cpp:371:3: error: 'INTERNAL_EEPROM_PORT' was not declared in this scope INTERNAL_EEPROM_PORT.begin();

The MCU is a SAMD processor on an Adafruit QT board.

I can't find a declaration for the "INTERNAL_EEPROM_PORT" in the PCF8563.h file either.

Is there a typo? Or missing include. The error occurs on all of the examples included with the library. (SetEpoch for example).

Arduino IDE is 1.8.19

I have come across this issue too, but it doesn't happen when I actually upload to the P1AM-200 module that the library is made for. It only happens when I compile without being connected to the P1AM-200 board or having the board selected.

[goedzo]

I am using a lilygo t-echo and run into the same issue. Cannot compile:

libraries\PCF8563_RTC\src\PCF8563.cpp: In member function 'void PCF8563Class::initialize()':
libraries\PCF8563_RTC\src\PCF8563.cpp:371:3: error: 'INTERNAL_EEPROM_PORT' was not declared in this scope; did you mean 'INTERNAL_RTC_PORT'?
371 | INTERNAL_EEPROM_PORT.begin();
| ^~~~~~~~~~~~~~~~~~~~
| INTERNAL_RTC_PORT

[goedzo]

I was able to compile it doing this:

Open the file PCF8563.cpp located in c:\Users\xxx\Documents\Arduino\libraries\PCF8563_RTC\src\.
Look for line 371 where it says:

INTERNAL_EEPROM_PORT.begin();

Replace this line with:

INTERNAL_RTC_PORT.begin();

Save the file and try compiling your code again.