Hi everyone,
I am having a problem with udp.parsePacket. I am trying to move a program that I have been using on the Uno and Mega over to the Galileo. On my second read of udp.ParsePacket it just freezes, never hits the next line.
I have stripped down my code to just the basics thinking it may be something else not compatible but I cannot figure it out. I have seen a few mentions of others having a similar issue but no solutions that I could find.
Any thoughts would be greatly appeciated.
Oh, here is the test code and the output:
#include #include // needed for Arduino versions later than 0018
#include
EthernetUDP Udp;
void setup() {
}
void loop() {
uint16_t packetSize = 0; while(true) { Serial.println("A2"); packetSize = Udp.parsePacket(); Serial.println(packetSize); if (Udp.available() && packetSize !=0) { Serial.println("A22"); } else { Serial.println("A31"); break; } } Serial.println("A3");
}
And here is the output:
A2 20 A22 A2 20