Or is there something I'm missing? $11=0.010 (junction deviation, mm) My $12=0.002 (arc tolerance, mm) When I try to move X and Y to the middle of the ohh its a laser, then you are ok I also just use command line to compile and flash, often with the '-F' to override the signature check, which may or may not help you. $27=5.000 Good evening gojimmypi, I can just manually move the robot to that point (say X=-10, Y=10) and then use "G10 L2 P1 X-10 Y10" to reset that position to home. @xP373Rx : Entering moves into the startup commands can be very dangerous. You can program this arduino as a programer. $2=0 (step port invert mask:00000000) avrdude: load data flash data from input file C:\Users\XXX\Documents\Arduino\Build_Folder/grbl11f.ino.ino.hex: > First flashing the Bootloader with an Arduino Uno and then flashing the GRBL Hex file with the AVRDude cmd-Box because Arduino IDE doesn‘t work several times... I‘ve got one question for my little machine. The text was updated successfully, but these errors were encountered: Grbl defines the home position at one of the extreme corners of your machine. @fxh1357 > > I got it flashed with the GRBL 1.1f. $111=5000.000 (y max rate, mm/min) ***> wrote: I enter $X Ok, I goofed and put in the wrong number.$20=0 is ok @fxh1357 Quite sure as I did from 0 three times with different drawings. > > of The USB cable is only for data transfer (current less than 500mA). By clicking “Sign up for GitHub”, you agree to our terms of service and Do I need to change them? I have downloaded and unzipped the ugsplatform. $12=0.002 We’ll occasionally send you account related emails. ***> wrote: im kind of new to this so be pacient with me The CNC 3018-Pro router arrived with GRBL 1.1f installed on the Camtool V3.3 board and ran well enough, although it accelerated very slowly. Next move the square to x 50 y 30, 25% Speed, 100% Power, S 0.5 G1 2.0 G0 1.0. ***> wrote: If flashing the bootloader, first flash the bootloader and then grbl (with avrdude -D not to erase the bootloader). My laser power is hooked into the Z+ pins By clicking “Sign up for GitHub”, you agree to our terms of service and $20=1 its enable You are receiving this because you are subscribed to this thread. Wich configurations Arduino ISP have you used? Reply to this email directly, view it on GitHub With the ArduinoISP I get two different responses depending on the attachment of the programmers VCC line - despite the external supply – It’s either 0x0fca07 (with connected VCC) or 0x1f9f0f (with disconnected VCC) but never 0x1e950f what it should be. You are receiving this because you commented. All of them matched except for the vcc which in one is disconnected. > > On Sep 3, 2017 4:32 PM, "brucect" ***@***. I have to shut down Grbl and restart it, then enter $X to clear the error 9. Correct. =Bad 47uH? You can create soft > Works the homing? On Tue, Sep 5, 2017 at 8:11 PM, Bruce Kramer Vinicius Silva. (I also removed all cables running to the board and the stepper drivers to minimize side effects.) jahnj0584, That's the problem I can't home it because it hits the end stop. ***> wrote: > <, -- Greetings In my experience, I've never had any problems with flashing via programmer. Anyway, the avrdude makes the write, which can be unreal, but it reads later to check. my laser in X and Y. Reply to this email directly, view it on GitHub > you might wanna take a look also on this page $24=100.000 In summary of 1.1 they mention EEPROM settings will be wiped and restored with new settings. > restart it, then enter $X to clear the error 9. Your settings for maximum speed for the X and Y axis are both 1000 mm/minute, which is very slow (16.66 mm/sec). The easy way to upgrade from grbl 0.9 for me is … On Tue, Sep 5, 2017 at 8:43 PM, Meph1 ***@***. avrdude: safemode: efuse reads as FF restart it, then enter $X to clear the error 9. Good luck. Yeah! Shield avrdude: Yikes! Which selections at the IDE? $111=500.000 I used the two middle pins of the bottom row of the UART connector for this. <. Mine didn’t go so easy and I tried that too. @getSurreal : Limit switches are homing switches and vice versa. avrdude: NOTE: "flash" memory has been specified, an erase cycle will be performed Is important to look if your board is exactly the same, because each board is different and the pin board is different. I connected an Arduino Nano as described in my previous post and changed the device signature in the avrdude.conf. I spend several hour fiddling around to get my CNC running again. Well saddle up to that topic...as a newbie, I installed limit switches (End stops), the machine is going to that home position...but shows coordinates -800 - 1250 (my ox is 1m x 1,50m). > > > — $H again. Where? Double check chip, or use -F to override this check. Arduino IDE creates the *.hex file on the fly when uploading. area (114.3 half of 228.6 x and y) ($N)=G00 X-114 Y -114) my X hits the end ***> wrote: when you connect machine can you try first use the $X to unlock machine $0=10 (step pulse, usec) ***> wrote: Can you provide a link where to get the 'original firmware'? $24=25.000 (homing feed, mm/min) $23=0 (homing dir invert mask:00000000) WOODPECKER 3.1 GRBL is different than WOODPECKER CNC GRBL0.9 1 - connect my CNC via the USB port of the Woodpecker on my PC, run Putty, Com5, serial, 115200, 8, 1, none, Xon / Xoff, with Terminal - Local echo - forced to on and - Local line editing - forced to on. I’ll try soon! > > — $112=500.000 MSG:Caution:Unlocked Did anyone happen to save those settings, or have the correct settings for this unit? pin 13 to d13 (SCK) (yelow wire) Com os melhores cumprimentos, $X, On Tue, Sep 5, 2017 at 9:03 PM, Meph1 ***@***. @aegisxlii : Sending a '?' <, You have to first enable homing cycle ($25 I think) and make sure it homes $101=250.000 Itryed many times again but no way. I have the Arduino Uno R3 with Arduino CNC Shield It wastes everyone's time. highlight them and press control+c to copy and then control+v to paste It should show you a list of 31 Ok. 8- $$ should show you your new setting and 3 values ​​over $ 30, $ 31 and $ 32. > area (114.3 half of 228.6 x and y) ($N)=G00 X-114 Y -114) my X hits the You are receiving this because you commented. restart it, then enter $X to clear the error 9. $H again. actual work area is 228.6 mm X 228.6 mm this is measured from the center of I don't have limit switches installed on my machine, so I can't use GRBL homing. Hi, I have a woodpecker PCB like this one and would like to update from 0.9 to 1.1f. When I try to move X and Y to the middle of the work area (114.3 half of 228.6 x and y) ($N)=G00 X-114 Y -114) my X hits the end stop in either - or + direction and stops. Aduino Woodpecker @brucect I'm guessing that you haven't altered your homing cycle to home just two axes. Also, I didn't use a programmer, just Upload after Verify / compiled it. ***> wrote: > Reply to this email directly, view it on GitHub "P1" sets the G54 (default work) zero, "P2" sets G55 and so on. > of When I try to move X and Y to the middle of the work > homes More tests, same results. ***> wrote: These are what they are for. So if you are consistent in setting the location, then it'll be useable. Grbl doesn't know where it is upon startup, nor does it write it's last known position to EEPROM (this would require an explicit command by the user to shutdown and isn't supported. Default Max RPM value should be ($30 = 255) If you press “$$” you will see your settings. So to move to the edge of your workpiece for example you can put some code like. $13=0 (report inches, bool) You might need to scroll down on the right to see them. btw i am from slovakia too bro. Do you create the .hex with IDE and then upload it? do you have soft limits enable ? I just copied the long avrdude text the IDE wrote and added the -F in a cmd. My <. So, long story short for posterity: when flashing directly with avrdude, use -carduino and rates 57600 or 115200; when flashing with avrdude via Arduino ISP, use -cavrisp and rate 19200. $10=3 (status report mask:00000011) brucect Thanks > Reply to this email directly, view it on GitHub It'll make your life many many times easier. I have everything plugged in and I can move both X and Y manually. Can anyone explain how to copy settings out before flashing to avoid problems that @VirtualEnder had ? At first, I was getting some strange not synced and response != expected errors from avrdude trying to flash it directly using xseignard's command. I highly recommend not doing this. On Sep 3, 2017 4:32 PM, "brucect" wrote: I am having issues with Homing cycle am absolutely new to the topic GRBL etc. Tools > Programmer > AVR ISP. When I enter $H nothing moves there is This is the GRBL HotWire Mega5X firmware and software update for USB Foam Cutter build on this website. ***> wrote: You are receiving this because you commented. I can't think of a case where someone would need it and still be safe. pin 12 to MISO (white wire) (directly to Atmel mega 328P pin) Strangely enough, -b57600 worked like a charm and is what ATmega328P (Old Bootloader) is configured to use. Just in case, I flashed stock Arduino Nano bootloader on top of that and later tried re-flashing it again directly without the Nano ISP (baud 115200) and this time it worked like charm. The key is to ground the reset pin, then release from ground and run avrdude at the exact same time. You are receiving this because you commented.