On the Arduino Uno (and other ATmega based boards) an int stores a 16-bit (2-byte) value. On the Arduino Due and SAMD based boards (like MKR1000 and Zero), an int stores a 32-bit (4-byte) value.
This is a better type, as the first thing update_id is compared with, is another long "last_message_received". and the value from telegram is larger than 2 bytes
it will fix the multiple issues raised for low resource boards.
On the Arduino Uno (and other ATmega based boards) an int stores a 16-bit (2-byte) value. On the Arduino Due and SAMD based boards (like MKR1000 and Zero), an int stores a 32-bit (4-byte) value.
This is a better type, as the first thing update_id is compared with, is another long "last_message_received". and the value from telegram is larger than 2 bytes
it will fix the multiple issues raised for low resource boards.