• My sketch worked before I upgraded to the latest version of the connector. What can I do?
  • Can I use the connector to connect to other database servers?
  • Can I use the connector with non-Arduino compatible Ethernet modules?
  • My sketch is locking up. What do I do?
  • I'm getting “multiple definition of Connector::check_ok_packet() and similar compiler errors. What is wrong?
  • I’m getting error: 'column_names' was not declared in this scope and similar compiler errors. What is wrong?
  • I get compiler errors when trying to do a query with variables.
  • What is the 3306 in the example code?
  • My queries aren’t working!
  • Why aren’t select queries enabled by default?
  • I keep getting Connection failed.
  • I get the error, Connector does not name a type. What’s wrong?
  • Can I assign an IP to the Arduino?
  • Can I use a hostname instead of an IP address for the server?
  • Can I use more than one query?
  • I get PACKET_ERROR. What’s that?
  • I see garbage characters in the serial monitor.
  • I get Connection Failed. What could be wrong?
  • I still cannot get the connection to work, what else can I try?
  • I am using a second computer but I still cannot login to the database.
  • How can I find my MySQL server IP address?
  • Does the connector work with GPRS modules?
  • How do I record the date and time of my event?
  • How do I use PROGMEM for storing strings?
  • Can I use the new WiFi Shield 101?
  • Can I use the Ethernet Shield 2?
  • I get an error that #include "Print.h" doesn't include the write method.