RAMPS 1.4 TEST FIRWARE GONE VERY WRONG!!! February 25, 2014 12:34PM |
Registered: 10 years ago Posts: 5 |
Re: RAMPS 1.4 TEST FIRWARE GONE VERY WRONG!!! February 25, 2014 04:07PM |
Registered: 12 years ago Posts: 548 |
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CAD_Ninja
I try to upload a new firmware to delete the Ramps Test firmware but I can't it shows this message:
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CAD_Ninja
How can I make it stop from executing the test firmware?
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CAD_Ninja
Does this mean that the hardware I have is broken?
Re: RAMPS 1.4 TEST FIRWARE GONE VERY WRONG!!! February 25, 2014 05:17PM |
Registered: 10 years ago Posts: 5 |
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stephenrc
No, it's doing what you told it to do.
Re: RAMPS 1.4 TEST FIRWARE GONE VERY WRONG!!! February 25, 2014 09:15PM |
Registered: 11 years ago Posts: 1,320 |
Re: RAMPS 1.4 TEST FIRWARE GONE VERY WRONG!!! February 27, 2014 06:34AM |
Registered: 10 years ago Posts: 172 |
Re: RAMPS 1.4 TEST FIRWARE GONE VERY WRONG!!! February 27, 2014 08:24AM |
Registered: 10 years ago Posts: 553 |
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CAD_Ninja
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stephenrc
No, it's doing what you told it to do.
No it doesn't... because it doesn't let me to upload a new firmware to the Arduino, as you can see in the attached image...
When I removed the Ramps shield from the Arduino and connected only the Arduino to the computer it connected right away and lets me upload a new program for example the ''blinking led'' from the examples of Arduino.
My Ramps shield has both diodes D1 and D2.
In order to run the 3d printer from the computer the D1 diode must be removed?
Re: RAMPS 1.4 TEST FIRWARE GONE VERY WRONG!!! February 28, 2014 06:47AM |
Registered: 10 years ago Posts: 5 |
Re: RAMPS 1.4 TEST FIRWARE GONE VERY WRONG!!! February 28, 2014 07:40AM |
Registered: 10 years ago Posts: 553 |
Re: RAMPS 1.4 TEST FIRWARE GONE VERY WRONG!!! February 28, 2014 11:43AM |
Registered: 10 years ago Posts: 5 |
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tjb1
Your board must be defective, tons of people run power supply + computer power with that diode with no issues or the diode was installed wrong. To be honest, I would expect that with only paying $75 for the entire setup...I have $65 in just the DRV8825 drivers on my board so I've not a clue how they sell everything that cheap without some serious quality issues.
Re: RAMPS 1.4 TEST FIRWARE GONE VERY WRONG!!! February 28, 2014 12:56PM |
Registered: 10 years ago Posts: 553 |
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CAD_Ninja
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tjb1
Your board must be defective, tons of people run power supply + computer power with that diode with no issues or the diode was installed wrong. To be honest, I would expect that with only paying $75 for the entire setup...I have $65 in just the DRV8825 drivers on my board so I've not a clue how they sell everything that cheap without some serious quality issues.
Ok well...
The price is not a good αrgument...
Can you tell me what is your set up?
Are you using Arduino + Ramps powered by both usb and 12V and the D1 diode in place with NO common ground and you don't have any problems?
I am very interested to hear your reply.
Re: RAMPS 1.4 TEST FIRWARE GONE VERY WRONG!!! February 28, 2014 05:33PM |
Registered: 14 years ago Posts: 1,092 |