no Communication

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seca750
Posts: 2
Joined: Sun Feb 23, 2020 3:00 pm

no Communication

Post by seca750 » Sun Feb 23, 2020 3:30 pm

it only works thru LCD screen and chip. win10 com ports don't see it. firmware must work, prints thru chip. port monitor says the g-code goes out but
it looks like the printer sends back garbage. i've flashed with arduino and the firmware tool kit i3proB_v1.0.05.hex, both finish with no error.
repetier host says it's connected but "printer info" is blank. the amber com light flashes when usb is plugged in and when repetier connects and disconnects, that's all. the LCD always "ready" even though repetier says connected....? help, i give up












lCD
Attachments
port monitor.jpg
port monitor.jpg (69.68 KiB) Viewed 3699 times
printer settings.jpg
printer settings.jpg (40.97 KiB) Viewed 3699 times
repetier host 1.6.0.jpg
repetier host 1.6.0.jpg (8.71 KiB) Viewed 3699 times
com 6-2.jpg
com 6-2.jpg (14.64 KiB) Viewed 3699 times
com 6.jpg
com 6.jpg (51.66 KiB) Viewed 3699 times

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William
Site Admin
Posts: 6340
Joined: Tue Jun 07, 2016 9:38 am

Re: no Communication

Post by William » Mon Feb 24, 2020 8:51 am

Hi,whether you can control the printer through the Repetier Host, or you can try to change the port for connection.
-Keep your mind and try to test it. :)
-Everything will be fun!-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!

seca750
Posts: 2
Joined: Sun Feb 23, 2020 3:00 pm

Re: no Communication

Post by seca750 » Mon Feb 24, 2020 9:15 am

it's the same port that loads marlin.ino or I3proB_V1.0.05.hex with no errors. it's also the only usb2 port i have.
tried several slicers with the same results

User avatar
William
Site Admin
Posts: 6340
Joined: Tue Jun 07, 2016 9:38 am

Re: no Communication

Post by William » Tue Feb 25, 2020 9:30 am

Hi,You can try restarting the computer and checking again. If the problem persists, there may be a problem with the communication port on the motherboard.
-Keep your mind and try to test it. :)
-Everything will be fun!-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!

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