Geeetech

Hi, dacoder! Yes, I am the engineer of Geeetech. There are two reasons leading to your problem. 1. The driver is not installed correctly. 2. The other is the chip is broken. You can try the suggestion I mentioned in the e-mail I sent to your at first. If it doesn’t work out, it might be the problem ...

Hi,bmwilson1978!
I am sorry,i am unfamiliar with Repetier Firmware.The firmware i am using is Marlin.But i can send a firmware for you to test the stepper motor on your X,Y ,Z , E0 and E1 axis.With this firmware,your stepper motor will rotate clockwise and counterclockwise alternative.

Hi, dacoder!
I suggest you downloading my arduino IDE：http://www.geeetech.com/wiki/images/0/0 ... -1.0.1.zip. Unzip it,then you can get the right drivers in the file directory of the IDE (arduino-1.0.1\drivers\FTDI USB Drivers).

Hi, dacoder and infs! All of Geeetech products have undergone first rigorous testing and second sampling inspection by professional inspectors. It is almost impossible for us to ship you a defect driver. But it may be caused during transportation.As you know international transportation is hard to c...

Hi, dhrade!
This is the diagram of pin for printrboard.

Hi, dacoder!
I suggest you downloading my arduino IDE：http://www.geeetech.com/wiki/images/0/0 ... -1.0.1.zip. Unzip it,re-plug the USB cable,and then check if the com port of the Sanguinololu can be recognized or not.

Hi, jhales71! Your problem is that the set of direction of Z-axis is wrong .you can change the firmware settings or change the connection order of motor. Here is the link of Marlin http://www.geeetech.com/wiki/images/3/39/Marlin-Marlin_v1.zip.Of course,you need to make some modifications to the firm...

Hi, dacoder! The VID_0403 and PID_6001 are the normal circumstances for the Sanguinololu. If either of the value is abnormal, it may mean that the driver is not installed correctly. You can get the right drivers in the file directory of your Arduino IDE (arduino-1.0.1\drivers\FTDI USB Drivers).I hop...

Dear pitchoilca, I am sorry to tell you that i also do not have a midi player example.I suggest you to visit the following web page： http://www.seeedstudio.com/wiki/Music_Shield_V2.0 https://github.com/jdkoftinoff/jdksmidi http://www.seeedstudio.com/wiki/index.php?title=Music_Shield_拓展板_V2.0&uselang...

Dear pitchoilca, I am sorry to tell you that the Adafruit_VS1053_Library_Master/Example/player_miditest can not be used with this shield.I suggest you refering to the data sheet of vs1053 for the question that you can not find the pins of GPIO-0 and GPIO-1.Then you will see the GPIO-0 is the 33th pi...