mellow-3d / flyf407zg Goto Github PK

pins_FLYF407ZG.h

#if ENABLED(FYSETC_MINI_12864)
#define DOGLCD_CS PE14
#define DOGLCD_A0 PE12
//#define LCD_BACKLIGHT_PIN -1
#define LCD_RESET_PIN PE10 // Must be high or open for LCD to operate normally.
#if EITHER(FYSETC_MINI_12864_1_2, FYSETC_MINI_12864_2_0)
#ifndef RGB_LED_R_PIN
#define RGB_LED_R_PIN PE9
#endif
#ifndef RGB_LED_G_PIN
#define RGB_LED_G_PIN PE8
#endif
#ifndef RGB_LED_B_PIN
#define RGB_LED_B_PIN PE7
#endif
#elif ENABLED(FYSETC_MINI_12864_2_1)
#define NEOPIXEL_PIN PE9
#endif
#endif // !FYSETC_MINI_12864

Hi, i want to use 4 steppers for Z axis
here is my setup :
Z Axis : 4 steppers
Y Axis : 2 steppers in parallel (no empty port)
X axis : 1 stepper
E0, E1, E2 : 3 steppers
total 9 steppers, are are TMC5160 drivers
using Inductive probe for Z min end stop and for auto leveling
when i try to use 4 steppers for Z axis, it giving compile error
what i am doing wrong ? please suggest

Marlin/src/module/stepper/trinamic.h:29:10: fatal error: TMCStepper.h: No such file or directory

in the ENV is the lib disabled. How can ich compile it with tmc driver support?

BR Hexxter

I trie to get the servo output working but with no success.
Should that run with this fork ?

Regards
Bergy

Hi, i tried to connect with Pronterface
Its showing connected, but giving error
Starting USB host...Revision register appears incorrect on MAX3421e initialization. Got 255 failed

i already installed USB drivers, in Devise manager, its showing fine
Please check the attached images

enabled Software SPI and changed pins and added Jumpers for SPI mode

and is my Drivers Orientation is Correct same as in the below image ?

I have connected only Board, not connected anything for testing
(as my printer is Big , its unable to move to indoor)

Sir, i want to use Dual X carrige with 4 extruders
but there is only 2 hotends (i am using 2 in 1 out)
how to configure Marlin ?
i am attaching my config files and pins file
Please help
config.zip
p

I trying to connect bed thermistor (ntc 100k b3950) but I can't read correct value. In T0-T5 the same thermistor works correct.
When the bed thermistor input isn't connected it shows strange values like it has no pullup resistor.

Hi There,

Is there any hardware for the "External drive expansion interface"?

This one:

The thing is I maybe want 2 extra drives in the future.... I know there is also the BTT GTR but this is a shitty designed board with no support. This one looks far more promising.

Hello

Got here new board from Mellow

After reading all information here, now i have a question.

i am using many motors X1, X2,Y1, Y2, Z1, Z2, E0, E1 for my special construction

Wheni move z: serial connection gets lost, when i do g28, first X1, X2, and Y work perfect. then Z movement causes reboot of Board

i also use sensorless homing on X and Y.

Have mounted BL-Touch

Marlin.zip

I just mount this board with a mixing extruder, 2 Z stepper, switch endstop for X/Y and TOUCH'MI level bed sensor, but it was really hard to find how :

• to connect correctly the endstop (in the pinout, you give the endstop signal, but they are 3 pins, which one is one ????)
• how to conect correctly the fan, in the pinout, the +/- is not provided
• how to connect a servo, 3 pins, no information int the pinout
• for standalone drivers 4 jumper ms1 ms2 ms3, but the 4th jumper is for what ???
• what is the purpose of bt0 bt1 .. pin ????

I brought one of this board, but i don't will buy other as long as you don't give:

• a good pinout or the pcb schematics
• the bootloader sources (because i must use marlin as klipper does not work)

for those unable to build the firmware in VSCode.

And Getting this error :

collect2.exe: error: ld returned 1 exit status
*** [.pio\build\FLYF407ZG\firmware.elf] Error 1

you"ll need to change:

https://github.com/FLYmaker/FLYF407ZG/blob/227152684c1872e6a8deb4570b2b5416e9c3c826/%E5%9B%BA%E4%BB%B6/platformio.ini#L560

to

platform_packages = framework-arduinoststm32=3.10700.191028

Hello,

i want to flash the Klipper Firmware to the Board. But how can i flash it? I already have a Klipper.bin for the CPU.

Greetings

What is the right port to use the usb connector as serial port for the host?
Have you a working config to see how it works?

BR Hexxter

Hi, i am using 12V 50W heater for Hotend
when i tried to increase temperature upto 200, it going up to 175 only
then led near T0 mosfet is off, and temperature is showing constant 175 on screen, even if the temperature is down, its still showing the same 175, when i switch off and on again, then its showing correct temperature
i calculated PID values with M303 S150 C8 ,
then it gave me Kp 147.07, Ki 17.18, Kd 214.74
after updating firmware with the new values, then i tried again for PID values for 200 temperature
M303 S200 C8, then after sometime, its saying "Heating failed, Kill called"
i am trying this from 2 days, searched google, not found any solution, so i am asking here
Is mother board support 12V 50W heater ?
there is no problem with heat bed, as i am using silicon heater of AC current, 2000W using solid state relay
here are my PID settings

#define PIDTEMP
#define BANG_MAX 230  //255   
#define PID_MAX BANG_MAX
#define PID_K1 0.7 //0.95

 #define DEFAULT_Kp 147.07
  #define DEFAULT_Ki 17.18
  #define DEFAULT_Kd 314.74

do i need to change heater to 40w ?
Please help me, i am trying this from 2 days

I focused several issues and actually trying to figure them out.
My system:

All steppers drivers are TMC2130 (SPI)
2 Z-Axis
SDCARD Support

Now I´m focusing the following Issues:

When setting #define SDCARD_CONNECTION ONBOARD then I will get Error on the LCD: Connection Errors on the TMC_Steppers. ( as I could see there is an issue with the 2nd Z-Axis)
When setting to LCD, then there are no TMC Connection Errors anymore, all steppers are running fine. Fortunately the Onboard SDCard is still used.
But The CD-Change of the LCD-Display is monitored...

SDCard on the LCD is not reachable at any time..

When i upload klipper FW, then can not communicate klipper with MCU.

Maybe bootloader problem?

Sir, my Extruder 1 is not working, its connected to E4 port
E0 (connected to E3) and E2 (connected to E5) working well
there is no problem with Driver Or Motor (i checked with swapping with other driver and motor)
here is my configuration

#define EXTRUDERS 3
#define SINGLENOZZLE (Using Diamond Hotend)

#define X_DRIVER_TYPE  TMC2209
#define Y_DRIVER_TYPE  TMC5160
#define Z_DRIVER_TYPE  TMC5160
#define Z2_DRIVER_TYPE TMC5160
#define Z3_DRIVER_TYPE TMC5160
#define Z4_DRIVER_TYPE TMC5160
#define E0_DRIVER_TYPE TMC2209
#define E1_DRIVER_TYPE TMC2209
#define E2_DRIVER_TYPE TMC2209

My PINS Configuration

#define X_STEP_PIN                          PB9
#define X_DIR_PIN                           PE0
#define X_ENABLE_PIN                        PE1
#ifndef X_CS_PIN
  #define X_CS_PIN                          PG13
#endif

#define Y_STEP_PIN                          PB8
#define Y_DIR_PIN                           PG11
#define Y_ENABLE_PIN                        PG12
#ifndef Y_CS_PIN
  #define Y_CS_PIN                          PG10
#endif

#define Z_STEP_PIN                          PA8
#define Z_DIR_PIN                           PD6
#define Z_ENABLE_PIN                        PD7
#ifndef Z_CS_PIN
  #define Z_CS_PIN                          PD5
#endif

#define Z2_STEP_PIN                         PC7
#define Z2_DIR_PIN                          PD3
#define Z2_ENABLE_PIN                       PD4
#ifndef Z2_CS_PIN
  #define Z2_CS_PIN                         PD1
#endif

#define Z3_STEP_PIN                         PC6
#define Z3_DIR_PIN                          PA15
#define Z3_ENABLE_PIN                       PD0
#ifndef Z3_CS_PIN
  #define Z3_CS_PIN                         PA14
#endif

#define Z4_STEP_PIN                         PD15
#define Z4_DIR_PIN                          PG7
#define Z4_ENABLE_PIN                       PG8
#ifndef Z4_CS_PIN
  #define Z4_CS_PIN                         PG6
#endif

#define E0_STEP_PIN                         PD14
#define E0_DIR_PIN                          PG4
#define E0_ENABLE_PIN                       PG5
#ifndef E0_CS_PIN
  #define E0_CS_PIN                         PG3
#endif

#define E1_STEP_PIN                         PD13
#define E1_DIR_PIN                          PD11
#define E1_ENABLE_PIN                       PG2
#ifndef E1_CS_PIN
  #define E1_CS_PIN                         PD10
#endif

#define E2_STEP_PIN                         PD12
#define E2_DIR_PIN                          PD8
#define E2_ENABLE_PIN                       PD9
#ifndef E2_CS_PIN
  #define E2_CS_PIN                         PB12
#endif

i have not understand its problem
In display (BTT TFT70) also, its not showing E1 (steps per mm menu)
Is the problem in Firmware ? attached my config files and pins file
Configurations.zip

and here is the video link
http://www.mediafire.com/file/1mo7spj8bob3ggf/EXTRUDER_ERROR.mp4/file

Hi,

Are you sure about the pinout? I can't get direction to work on X driver and other suspect stuff elsewhere(fans and thermistor pinout diffferent on board and marlin).
Why don't you release full schematics like other board?
It would be more easy for users.
Thanks. Best regards

Hi,

I received a new board from Mellow, everything is working exept the servo out for BL/3DTouch.
The 3DTouch successfully respond on chitu3d controller.
I tried the last marlin release on your github.
Not possible to deploy or stow. The 3Dtouch do is self test at powering up, but after that, it seems it does not received pwm commands.
I've not already plugged the oscilloscope to the servo signal pin, i'll try..

Any other bug reports for 3Dtouch users ?
Thanks. Best Regards

pin num plz

Try to connect wifi module.

Can you get the extra rx and tx pin numbers?

Today I received TFT70 V3.0
It has 5V input pins to power up screen
But I have not found any 5V output pins in this board
Found 3 power output ports in bottom right side
But in description it's saying they are 12V/24V
My input is 12V with 400W PSU
From where I can take 5V output?
Here I am attaching photos

5V pins onboard, all measure 4.6V
Also checked 3.3V they all measure 3.3V

Tried both 12V and 24V power input using a Lab digital DC power supply.

Tested with nothing else connected, just a board on the table connected to a power supply.

Bad board? Or am I missing something ?

I want to write firmware.bin with a USB connection, not via the SD card.
Also, I would like to do debugging if possible. Is there a way to do debugging?

Any way we can get a hookup guide for the board? There are many jumpers available under the driver board area (far more than the normal 3 jumpers for MS1, MS2, MS3) but no documentation as for what jumper controls what setting.

I though I had an issue with my TMC2208 because every time I went to move a axis it just froze. After plugging in to Pronterface via the USB I realised the axis where moving but the LCD made the system freeze.

Marlin Version 2.0.6.1

I am running TMC2208 in UART and I am getting the correct response from running M122

I check the LCD Controller section in the pins_FLYF407ZG.h and the EXP1 and EXP2 pins that are defined they look correct.

What am I missing?

请问哪里可以买到这块控制卡，有淘宝链接吗？ @FLYmaker

Hi,

1. your bootloader does not work with klipper !!!
2. I experience some problem with Marlin :

• sometime reset the board does not reset it, I need to unplug completely the power wait 5s and replug to reset/reboot the board
• sometime when plug power, the board doesn't boot, I need to unplug/replug power 1, 2 ... 5, ... 10 times for the board to boot correctly

What are MCU pins for screen interface?

Hi,

I don't know what is the goal of the pins 1 2 3 4

We have recently acquired a Fly F407ZG. Its already set up but wee are encountering problem while connecting multiple thermistors. Although it is advertised that there are 6+1 thermistor, and ther rep rap STM configurator recognizes all of those neither pronterface nor the weeb server cant read them, they all appear as -273C, for all the rest its working flawlessly. Any help or suggestions? I made sure both board.txt and confi.g and properly configured, and the first 3 thermistors always work.

If suited I can post pictures of the configuration.

Hi,
I really like how neat the board is :) Also allows for nice wiring.

I noticed that there is only one transistor driving the heated bed. What is the exact type and RSon ?
Thanks
J

It would be useful to know how the firmware is flashed on this board, if i've to use jumpers or something else.
There is no reference to this on your site.
The board I received has no firmware inside, it is not recognized as COM by Windows or device-id in Raspberry.

A CAD model is required for users to design their mount. Please export a .step and add to this repository.

Hello, i wuld like to see the pcb schematics to validate it will fit my use.
can you please upload them in pdf format?

kind regards Tonny

Sir, today i started assembling my printer'
first connected Filament sensor to port DLJC, but led in that filament sensor is not glowing
then i checked voltage of pins with multimeter , getting 3.3V
but not the pins as shown in documentation
am i missing anything ?
here is the below pins i am getting 3.3V
and what is Optional limit switch Voltage is used for ?do i need to add any jumper on it ?
i want to use PNP capasitive proximity sensor (10 mm distance) as all axis endstops
Plz check the below image

Is a replacement for the missing EEPROM available?

BR Hexxter

Hi, i am using 4 motors for Z axis (Nema23)
and i am using TMC5160 v1.2 for all 9 drivers and with 128 microstep
TMC5160 is capable of 4.5Amp, and My NEMA23 motors are 4A/phase
after starting 5 minutes of printing, my Z stepper drivers are heating so much, i am unable to touch them
here is my Stepper motor info

and in Marlin advanced config, i modified as below for all Z motors

#if AXIS_IS_TMC(Z)
   #define Z_CURRENT       2545 //    4 Amp / 1.414 = 2.828 -> 2.828 * 0.9(90% Capacity) =2.545A = 2545mA
   #define Z_CURRENT_HOME  Z_CURRENT
   #define Z_MICROSTEPS     128
   #define Z_RSENSE         0.075   //0.11 (For TMC5160 its 0.075, i read it in some blog)
   #define Z_CHAIN_POS      -1
 #endif

Still having the same heat problem
Is there any way to add External Drivers like TB6600 ?

Sir, After long time, today i received Stepper motors
not found any wiring diagram for pins on board
here is my motor winding

And i am confused to connect mother board pins
Can you please clarify the connection to which pin i have to connect ?

i want to enable Power Loss recovery after power loss
Power cut in my area is very horrible, so, without using Power Loss recovery, its so much of Filament waste
I searched in all places in this , but not found any POWER_LOSS_PIN no
Please someone provide me PIN no
Or is there any other external devise to use with this controller to use Power loss recovery ?
Please help

How do I connect the reset button?

How to connect with MKS TFT35?
Can't find the Aux-1 port.

Hi, I wonder why you now have a separate WIFI card instead of a model with the WIFI module already installed, as there is a place for it in the FLY407ZG?