So i tried to update new firmware to my geeetech prusa i3c.
Got strange sound coming from LCD buzzer, one high frequency and LCD showing this
#define LANGUAGE_INCLUDE GENERATE_LANGUAGE_INCLUDE(en) #define DISPLAY_CHARSET_HD44780_JAPAN // this is the most common hardware
//#define DISPLAY_CHARSET_HD44780_WESTERN
//#define DISPLAY_CHARSET_HD44780_CYRILLIC
Tried all tree charset.
#define REPRAP_DISCOUNT_SMART_CONTROLLER
///#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
https://s31.postimg.org/9xfuh9b2j/IMG_2 ... 111905.jpg
LCD display black dots and simbol
Re: LCD display black dots and simbol
Hi,gfun wrote:So i tried to update new firmware to my geeetech prusa i3c.
Got strange sound coming from LCD buzzer, one high frequency and LCD showing this
#define LANGUAGE_INCLUDE GENERATE_LANGUAGE_INCLUDE(en) #define DISPLAY_CHARSET_HD44780_JAPAN // this is the most common hardware
//#define DISPLAY_CHARSET_HD44780_WESTERN
//#define DISPLAY_CHARSET_HD44780_CYRILLIC
Tried all tree charset.
#define REPRAP_DISCOUNT_SMART_CONTROLLER
///#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
https://s31.postimg.org/9xfuh9b2j/IMG_2 ... 111905.jpg
Does the LCD come with the printer or you bought it yourself?
-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!
-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!
Re: LCD display black dots and simbol
It was with printer. And with old firmware is all good
Re: LCD display black dots and simbol
Yes it was with printer. and all are ok with old firmware, just wanted to update, but got this error
Re: LCD display black dots and simbol
"///#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER"gfun wrote:Yes it was with printer. and all are ok with old firmware, just wanted to update, but got this error
Why there are three "/" in the code?
-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!
-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!
Re: LCD display black dots and simbol
just a simple mistake that dose not mean anythingWilliam Kwok wrote:"///#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER"gfun wrote:Yes it was with printer. and all are ok with old firmware, just wanted to update, but got this error
Why there are three "/" in the code?
even if I remove it Re: LCD display black dots and simbol
Hi,have you solved your issue?It maybe the firmware problem if you didn't make some modification to your hardware.Did you download from our official website?gfun wrote:just a simple mistake that dose not mean anythingWilliam Kwok wrote:"///#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER"gfun wrote:Yes it was with printer. and all are ok with old firmware, just wanted to update, but got this error
Why there are three "/" in the code?
Regards
-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!
-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!
Re: LCD display black dots and simbol
Well I downloaded from this website
https://github.com/MarlinFirmware/Marlin
https://github.com/MarlinFirmware/Marlin
Re: LCD display black dots and simbol
I think you can try with the firmware in the forum again:
http://www.geeetech.com/forum/viewtopic ... 20&t=17046
http://www.geeetech.com/forum/viewtopic ... 20&t=17046