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Re: Trouble Getting mysql connection.
Posted by: Charles Bell
Date: August 14, 2015 08:00AM

See the "Troubleshooting" section in the new reference manual. https://launchpad.net/mysql-arduino

Essentially, you need to use a second computer connected to the same network drop as your Arduino. Use the mysql client and the IP and credentials from your sketch to connect.

If you can connect via the second computer but not from the Arduino, you should try one of the sample Ethernet sketches to verify your shield is working correctly.

If you cannot connect via the second computer, check the server to ensure you are accessing it correctly with the right user account and that account has the right privileges to connect. Furthermore, check for firewalls and port blockers as well as the server itself to see if it permits network connections.

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