Hi all i need help so i flashed repetier firmware to my davinci a1 printer but after flashing my eeprom settings were empty so i couldnt do anything. Than i flash
Luc
@luc-github
Go to printer menu. Settings and select load fail-safe. Once done. Select save to EEPROM
burakkanberoglu
@burakkanberoglu
Sorryi was telling that but i got destructed i already done that but now extruder wont heat up that was my real problem always stay the same temperature
Which is ambiant temperature :)
Luc
@luc-github
how do you heat ? using printer menu ?
burakkanberoglu
@burakkanberoglu
I have tried everything i can think of; heating from printer with trying to load filament, directly try to print also from repetier i tried to print something and manually heat from the maual control panel they are all gave me the same error
I am not sure but it was saying something like it tried to heat for x second and temperature was the same
Luc
@luc-github
what printer do you have ?
burakkanberoglu
@burakkanberoglu
Davinci 1a
Luc
@luc-github
So I do no think it is FW problem, check heater wires if not damaged, or if connector is not loose : https://www.youtube.com/watch?v=I0KsWRas4bg also check the lights on main board to be sure 12V is ok
burakkanberoglu
@burakkanberoglu
I will try that thank you for time an effort
Luc
@luc-github
good luck - hope you can solve it
Shy
@ecbcat20
Okay so im trying to do the firmware flash on a davinci 2.0 (the one with the 2 extruders)
you need to replace the variant.cpp and USBCore.cpp file present in Arduino Due package by the one present in my repository in src\ArduinoDUE\AdditionalArduinoFile
i keep getting that error when i try to compile and upload to the davinci
does anyone know how to fix it?
Luc
@luc-github
Read the readme carefully. Read the FAQ carefully
Shy
@ecbcat20
okay
so
i flashed it properly
a nd now i cant find the load firmware failsafe thing
Luc
@luc-github
in printer menu - on lcd
Shy
@ecbcat20
ah perfect
thank you
Luc
@luc-github
good - have fun
Shy
@ecbcat20
except now i have a printer heater/motor fault
the one that tells you to fix with 5999
*heater/sensor failure
false alarm it fixed itself
Nepenthy
@Nepenthy
Hi Luc! Ive been running your .92 firmware for davinci 1, for around 4 years without issue, love it! I recently had to replace my bed, and unfortunately thermistor. I have completely forgotten all my firmware settings from when I initially flashed. It looks like Ill need to build a new table for thermistor and upload. Is there any way to dump out current firmware so I can use it as a starting point. On voltivo forum, you had helped me with a couple settings as my hotend thermistor kept reporting decoupled, and also something with layer fan. I dont want to lose those, especially since Voltivo forum is no more. I know you probably havent messed with this in awhile and probably dont want to, but could you please help a brother out on uploading a new thermistor table without losing all my current tweaks? Thank you so much!
Luc
@luc-github
all your settings are in EEPROM so use repetier host to export them , I am afraid dumping FW won't help for a new thermistor - I do not remember layer fan discussion sorry (oXvXo) - unfortunatly I am afraid there is no way than reflash to update thermistor table - or may be to do some reverse engineering on FW but parsing binary FW is not my best skill sorry ...