Open mentaluproar opened 7 years ago
Hi, No support right now but it's easy, let me see if I can get it done in a few days.
Wow. Thank you.
On Jun 6, 2017, 3:54 AM -0400, Ambroz Bizjak notifications@github.com, wrote:
Hi, No support right now but it's easy, let me see if I can get it done in a few days. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.
I implemented support for https://wiki.e3d-online.com/wiki/E3D_PT100_Amplifier_Documentation (I hope I got that right). I updated the online service (www.aprinter.eu) in case you were using that. To configure it, go to Configurations --> your configuration --> Heaters --> heater and set "Temperature Conversion" to "E3D PT100 Amplifier".
Implementation is based on a lookup table with linear interpolation and supports easily adding additional lookup table for other devices (I did not yet have any conversion based on a lookup table). Currently the lookup table has floats so it uses a few hundred bytes of program memory, but that should not be a problem in most cases.
The PT100 amplifier is connected to an analog pin on the RAMPS board, but not the T pins. In my case, it’s on pin A3.
On Jun 7, 2017, 3:50 PM -0400, Ambroz Bizjak notifications@github.com, wrote:
I implemented support for https://wiki.e3d-online.com/wiki/E3D_PT100_Amplifier_Documentation (I hope I got that right). I updated the online service (www.aprinter.eu) in case you were using that. To configure it, go to Configurations --> your configuration --> Heaters --> heater and set "Temperature Conversion" to "E3D PT100 Amplifier". Implementation is based on a lookup table with linear interpolation and supports easily adding additional lookup table for other devices (I did not yet have any conversion based on a lookup table). Currently the lookup table has floats so it uses a few hundred bytes of program memory, but that should not be a problem in most cases. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.
Should not be a problem. The B/T/etc are just definitions in the corresponding Board configuration (Board --> your_board --> Analog Inputs). You can change an existing Analog Input definition (unless it's used for something else already) or define a new one, with the correct pin.
On Wed, Jun 7, 2017 at 11:48 PM, mentaluproar notifications@github.com wrote:
The PT100 amplifier is connected to an analog pin on the RAMPS board, but not the T pins. In my case, it’s on pin A3.
On Jun 7, 2017, 3:50 PM -0400, Ambroz Bizjak notifications@github.com, wrote:
I implemented support for https://wiki.e3d-online.com/ wiki/E3D_PT100_Amplifier_Documentation (I hope I got that right). I updated the online service (www.aprinter.eu) in case you were using that. To configure it, go to Configurations --> your configuration --> Heaters --> heater and set "Temperature Conversion" to "E3D PT100 Amplifier". Implementation is based on a lookup table with linear interpolation and supports easily adding additional lookup table for other devices (I did not yet have any conversion based on a lookup table). Currently the lookup table has floats so it uses a few hundred bytes of program memory, but that should not be a problem in most cases. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.
— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/ambrop72/aprinter/issues/29#issuecomment-306935112, or mute the thread https://github.com/notifications/unsubscribe-auth/ACgTsaG9h6oJYOfyfWSAS-9n3NNl-q1oks5sBxqRgaJpZM4NwwS5 .
Thanks. I tried it out but have been unable to get it to compile. Did I make a mistake with the attached profile?
On Jun 7, 2017, 8:03 PM -0400, Ambroz Bizjak notifications@github.com, wrote:
Should not be a problem. The B/T/etc are just definitions in the corresponding Board configuration (Board --> your_board --> Analog Inputs). You can change an existing Analog Input definition (unless it's used for something else already) or define a new one, with the correct pin.
On Wed, Jun 7, 2017 at 11:48 PM, mentaluproar notifications@github.com wrote:
The PT100 amplifier is connected to an analog pin on the RAMPS board, but not the T pins. In my case, it’s on pin A3.
On Jun 7, 2017, 3:50 PM -0400, Ambroz Bizjak notifications@github.com, wrote:
I implemented support for https://wiki.e3d-online.com/ wiki/E3D_PT100_Amplifier_Documentation (I hope I got that right). I updated the online service (www.aprinter.eu) in case you were using that. To configure it, go to Configurations --> your configuration --> Heaters --> heater and set "Temperature Conversion" to "E3D PT100 Amplifier". Implementation is based on a lookup table with linear interpolation and supports easily adding additional lookup table for other devices (I did not yet have any conversion based on a lookup table). Currently the lookup table has floats so it uses a few hundred bytes of program memory, but that should not be a problem in most cases. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.
— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/ambrop72/aprinter/issues/29#issuecomment-306935112, or mute the thread https://github.com/notifications/unsubscribe-auth/ACgTsaG9h6oJYOfyfWSAS-9n3NNl-q1oks5sBxqRgaJpZM4NwwS5 .
— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.
What is the error? Can you provide the exported configuration file?
The config file is attached to the previous message. I just got a big long list of errors.
On Jun 8, 2017, 3:28 AM -0400, Ambroz Bizjak notifications@github.com, wrote:
What is the error? Can you provide the exported configuration file? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.
@mentaluproar There is no attachment that I can see.
Are there any plans to add support for the E3D PT100 kit?