Re: Malyan M150 - latest firmware
Looks good. Probably not you... also try 38400 as upload baud rate Many manufacturer just don't put a boot loader on the chip so only way to program it is with avrisp to either put a bootloader on it...
View ArticleRe: Experimental MAX31865 on Marlin
Hi, i have a MKS GEN L v.1 board, which is basically a RAMPS 1.4 i have tested my MAX31865 board + PT100 3 wire version with Arduino Uno and Adafruit example file and all works fine. Therefore I can...
View ArticleRe: Malyan M150 - latest firmware
I was trying all speeds - still the same :( Could you please explain how to use avrisp or upload firmware directly? Do I need to use those? [s8.postimg.cc]
View ArticleRe: Diamond Hotend M163 - Set Mix Factor
Ok nobody knows LOL. So I've done a math to get the convertion from RGB to M163 mix factor and also from CMY to M163. RGB to M163 mix =============== Example: RGB (240, 186, 173) Rv = R/256 = 0,9375...
View ArticleRe: Malyan M150 - latest firmware
Hi, finally found how to upload firmware. Just need to do this -Power off printer. -Press center button on panel. -Power up printer, please keep center button pressed. -Release center button. -Look up...
View ArticleRe: Malyan M150 - latest firmware
It appears you hit the mother load ( "Gold mine" ) on that one web Site.
View ArticleRe: Diamond Hotend M163 - Set Mix Factor
Have never done any mixing though ran across this [www.reprap.org]
View ArticleRe: Malyan M150 - latest firmware
Yes a device like that or annother arduno doing the same job. please read [www.arduino.cc]
View ArticleG92 Problem
Hi, I have just rebuilt the hardware on my MakerFarm 12" Prusa, at the same time I upgraded Marlin from 1.1.3 to 1.1.8. I transferred the changes I had made in the old Configuration.h file to the new...
View ArticleRe: G92 Problem: SOLVED
I started with a clean configuration file and made my changes, this time it worked out OK. Put it down to operator error!
View ArticleRe: G92 Problem: SOLVED
On some occasions after flashing an updated Marlin. It misses reloading firmware defaults leaving the old configuration data and you need to reset to the Current firmware configuration data. To do...
View ArticleRe: G92 Problem: SOLVED
Thanks for the response, I usually do the M502, M500, M501 after each download. I think I had some error / bad formatting in the Configuration.h file as when I downloaded the s/w again and modified...
View ArticleM0 - Stop that doesn't turn off heaters and motors
In Cura there is a post-processing script, Pause at Height, that will insert gcode to pause the printer and wait for the user to continue and the current implementation uses M0. According to the...
View ArticleRe: How to add a debug message to marlin?
SOLVED With little knowledge of Marlin and Roxy's help I found a way to get debug messages: Add "print" statements something like this: SERIAL_ECHOPGM("Text: "); SERIAL_ECHO(VariableName);...
View ArticleRe: How to add a debug message to marlin?
Now go on eBay and get a Max7219 8x8 LED Matrix! Here is pre-assembled one for under $2.00 (including shipping) [www.ebay.com] It is very handy to be able to light up different dots depending on what...
View ArticleCheap Chinese TB6600 with Marlin
Hey Reprap community, So, I've bought these cheap chinese TB6600. They have a Toshiba Stepper driver chip S109AFTG. It's actually a pretty good chip. Not fully implemented in the design, but it will...
View ArticleRe: Cheap Chinese TB6600 with Marlin
Lots of people using this type of board and just gnding all the -ve rails and connecting the +ve to ramps pins. Only change is you have to invert the enable line in firmware.. (some boards do need to...
View ArticleRe: Cheap Chinese TB6600 with Marlin
Yeah, actually tried most of the tutorials i found online. This board i have seems a bit different. I only need to ground enable- and pulse-. they others are controlled by a signal. Like said in the...
View ArticleRe: Cheap Chinese TB6600 with Marlin
I would use an inverter circuit in discrete parts [www.play-hookey.com] or use a logic chip.. then you can just send the signal and its inverted signal . But I suspect there is something else going...
View ArticleRe: Cheap Chinese TB6600 with Marlin
The 20khz is the chopping frequency of the chip and has nothing to do with the step or direction signals so nothing has to be changed for it. If you tie dir- to ground and dir+ to direction pin then...
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