Hi guys, Im a total noob here, this is going to be my first time building something complex (and soldering it), so i wonder if someone can carry me trougth this journey to build my first go-to system,

#EQ3

Ok i found the LV8729 drivers in the country (https://www.mactronica.com.co/driver-lv8729-controlador-motor-paso-a-paso) And i think this is the bluepill 128k also here in Colombia (https://articulo.m

#EQ3

Hi Drew & Khalid!! 1) I found here in the country the 128k bluepill (with proof) - Item Bought - OK 2) I got the drivers x2 LV8729 form the same seller - Bought - OK 3) Here are the motors x2 17HM15-0

#EQ3

Hi Drew! Yeah i waas reading about timing belts, pulleys reduction and other stuff from someone who tried onstep on the same mount (https://onstep.groups.io/g/main/topic/help_needed_choosing_gearing/3

#EQ3

hi Jorge, im going to start this poyect on a EXOS NANO (eq3), im from Colombia, could you help me? i was wonderind if maybe i can send you msjs/pic on whatsapp if get stuck, let me know!

Hi Khalid, 1) I already filled and sent the order form for a STM32 kit 2) I got the 128k bluepill (proof attached) 2) My RA primary worm screw transver ratio is 138:1 and my DEC primary worm screw tra

#EQ3

Thanks Again Kalid, ill check the microsteps or change the ratio and pulleys to make it go over 12.800 in RA and DEC, maybe i will use 48T to 12T, that gives me 12515 on DEC, and 48T/16T for RA to get

#EQ3

Hi guys, Im Sebastian from Bogota, Colombia, im trying to onstep a EXOS Nano with a Fysetc s6 v2.0 build following the minimal build published by Khalid ( https://youtu.be/AhEA3TjKxpM ) Im totally new

#fysetc #S6 #EQ3

Hi Dave Ok changed the beta for the Arduino IDE 1.8.13. * i installed it since on the wike it says > "In order to use this board, you need to install the STM32Duino board manager. Details available on

#fysetc #S6 #EQ3

The IDE does not recognize the FYSETC S6 Maybe you can help me via remote desktop with AnyDesk *sent you an email with my desk address

#fysetc #S6 #EQ3

Compiled Ok Upload OK Now ill try to connect via Stellarium OMG im nervous

#fysetc #S6 #EQ3

Took off the boot jumper, now the PC see a com3 device

#fysetc #S6 #EQ3

Changed on IDE the port to Com3 Now serial monitor gives me response

#fysetc #S6 #EQ3

Ok Stellarium connects, and onstep moves in the screen, but the motors do not move... Im using these: x2 TMC2130 v1.1 -> LINK x2 STEPPERONLINE 0.9deg Nema 17 Stepper Motor Bipolar 0.9A 36Ncm/50oz.in 4

#fysetc #S6 #EQ3

Just to be sure, i changed this on the config.h file #define AXIS1_DRIVER_IRUN ON // ON, 500, (mA.) Current during tracking, appropriate for stepper/driver/etc. Option #define AXIS1_DRIVER_IGOTO ON //

#fysetc #S6 #EQ3

yeeehh.. that's the reason!

#fysetc #S6 #EQ3

Ok... i did a frankenstein to connect all the driver pins to the board: i was going to test, but now the ascom doesnt connect in stellarium, it keep connecting, i opened the config/properties window,

#fysetc #S6 #EQ3

Restarted the PC just to be sure now, it moves again "Slew" on stellarium, but the mottors still do not move

#fysetc #S6 #EQ3

I put the drivers as they came from the box, now im preparing everything to do it, since it seems to be a delicate procedure https://youtu.be/0EH_hUJRLag

#fysetc #S6 #EQ3

well i put both of them in 1.89, but they still do not move

#fysetc #S6 #EQ3