SoliForum - 3D Printing Community — New LCD

Re: New LCD

2013-10-21T18:15:37Z

ErroneousBosch wrote:

Rip, can you list what changes you made to the firmware?

This up and working? We may stock a LCD someday.

Re: New LCD

2013-10-12T17:18:50Z

Rip, can you list what changes you made to the firmware?

Re: New LCD

2013-09-15T18:01:09Z

rjp350z wrote:

rjp350z wrote:
I know it’s been a while but going to resurrect this old thread….
Was finally able to the my VIKI working on my SD3. I still have a lot of testing and cleanup of the code but all seems to be functioning now.
The biggest hurdle I hit was not being able to get the VIKI SD card to function. After MUCH, MUCH reading and research I finally figured out that the #define SDSS in the pins.h file was set to 31 when it needs to be set to 37 for the VIKI to work correctly.
The up, down and left buttons still need some work but the rotary wheel and select button work fine for now.
Attached is copy of the lawsy’s updated firmware. Once I confirm working 100% and cleaned up I will submit merge request on GITHUB.
IMPORTANT: PLEASE USE AT YOUR OWN RISK. Firmware is setup for SD3 with E3D hotend so make sure you edit before uploading and it is only confirmed working with Sanguinololu board.
Pin outs used are below
Viki pins----Description---------------Sanguinololu
+5V--------+ 5V input----------------EXT/+5V
GND--------Power supply Ground----ETX/GND
SDA--------i2C SDA-------------------SDA (Digital Pin 17)
SCL--------i2C SCL--------------------SCL (Digital Pin 16)
ENC_A-----Rotary Encoder pin A-----D10
ENC_B-----Rotary Encoder pin B-----D11

CS----------SD chip select------------A3/D31
BTN--------Push Button switch pin--USER PREF. (A1/D30)
DI----------SD Data input------------ICSP/MOSI
CLK--------SD Clock------------------ICSP/SCK
CD---------SD Card detect pin-------Any Digital pin (A2/D29)
DO---------SD Data output----------ICSP/MISO

Jumper J4, J6=SHORTED
Forgot to mention, In the picture is shows "Mendel Ready". That was also fixed but didn't have an updated picture yet. It now shows" SOLIDOODLE 3 Ready."

I changed mine to be 2n2r5Bot ... a little narcissistic i know.

Re: New LCD

2013-09-15T17:43:17Z

rjp350z wrote:

I know it’s been a while but going to resurrect this old thread….
Was finally able to the my VIKI working on my SD3. I still have a lot of testing and cleanup of the code but all seems to be functioning now.
The biggest hurdle I hit was not being able to get the VIKI SD card to function. After MUCH, MUCH reading and research I finally figured out that the #define SDSS in the pins.h file was set to 31 when it needs to be set to 37 for the VIKI to work correctly.
The up, down and left buttons still need some work but the rotary wheel and select button work fine for now.
Attached is copy of the lawsy’s updated firmware. Once I confirm working 100% and cleaned up I will submit merge request on GITHUB.
IMPORTANT: PLEASE USE AT YOUR OWN RISK. Firmware is setup for SD3 with E3D hotend so make sure you edit before uploading and it is only confirmed working with Sanguinololu board.
Pin outs used are below
Viki pins----Description---------------Sanguinololu
+5V--------+ 5V input----------------EXT/+5V
GND--------Power supply Ground----ETX/GND
SDA--------i2C SDA-------------------SDA (Digital Pin 17)
SCL--------i2C SCL--------------------SCL (Digital Pin 16)
ENC_A-----Rotary Encoder pin A-----D10
ENC_B-----Rotary Encoder pin B-----D11

CS----------SD chip select------------A3/D31
BTN--------Push Button switch pin--USER PREF. (A1/D30)
DI----------SD Data input------------ICSP/MOSI
CLK--------SD Clock------------------ICSP/SCK
CD---------SD Card detect pin-------Any Digital pin (A2/D29)
DO---------SD Data output----------ICSP/MISO

Jumper J4, J6=SHORTED

Forgot to mention, In the picture is shows "Mendel Ready". That was also fixed but didn't have an updated picture yet. It now shows" SOLIDOODLE 3 Ready."

Re: New LCD

2013-09-15T17:40:48Z

I know it’s been a while but going to resurrect this old thread….

Was finally able to the my VIKI working on my SD3. I still have a lot of testing and cleanup of the code but all seems to be functioning now.

The biggest hurdle I hit was not being able to get the VIKI SD card to function. After MUCH, MUCH reading and research I finally figured out that the #define SDSS in the pins.h file was set to 31 when it needs to be set to 37 for the VIKI to work correctly.

The up, down and left buttons still need some work but the rotary wheel and select button work fine for now.

Attached is copy of the lawsy’s updated firmware. Once I confirm working 100% and cleaned up I will submit merge request on GITHUB.

IMPORTANT: PLEASE USE AT YOUR OWN RISK. Firmware is setup for SD3 with E3D hotend so make sure you edit before uploading and it is only confirmed working with Sanguinololu board.

Pin outs used are below

Viki pins----Description---------------Sanguinololu
+5V--------+ 5V input----------------EXT/+5V
GND--------Power supply Ground----ETX/GND
SDA--------i2C SDA-------------------SDA (Digital Pin 17)
SCL--------i2C SCL--------------------SCL (Digital Pin 16)
ENC_A-----Rotary Encoder pin A-----D10
ENC_B-----Rotary Encoder pin B-----D11

CS----------SD chip select------------A3/D31
BTN--------Push Button switch pin--USER PREF. (A1/D30)
DI----------SD Data input------------ICSP/MOSI
CLK--------SD Clock------------------ICSP/SCK
CD---------SD Card detect pin-------Any Digital pin (A2/D29)
DO---------SD Data output----------ICSP/MISO

Jumper J4, J6=SHORTED

Re: New LCD

2013-07-22T12:06:40Z

Re: New LCD

2013-07-19T08:07:54Z

I can't believe I rushed out to get one of these LCDs.
On the plus side it's been making a great paperweight.

Re: New LCD

2013-07-16T19:22:58Z

Sigh, it's the missing link in my awesome case build that I want to share with the world, but wanted to wait for its completion.

Re: New LCD

2013-07-16T18:53:48Z

I want to believe this will all happen but...

Re: New LCD

2013-07-13T22:58:57Z

Unfortunately no, Haven't had much time lately to work on it. Work has been exceptionally busy the past few weeks

Re: New LCD

2013-07-13T17:29:01Z

So I hate to ask, but has anyone got this up and running on their Solidoodle or should I just forget it?

Re: New LCD

2013-05-15T22:57:34Z

Vimeo is still converting the videos. Should be up in about 30 minutes.

rjp350z wrote:

Here are two short videos. I tested both Lincomatic and Lawsys on a fully populated arduino and still get the same results.
As you can see Lincomaic seems to work fine but with my semi working worsion on Lawsy version I seem to be getting a constant refresh or some sort of loop that I still need to work out.
Attached is the Lawsy version I've been working with if anyone wants to take a look and possibly shed some light on what I might be missing.
Lincomatic
https://vimeo.com/66282370
Lawsy
https://vimeo.com/66282290

Re: New LCD

2013-05-15T22:56:18Z

Here are two short videos. I tested both Lincomatic and Lawsys on a fully populated arduino and still get the same results.

As you can see Lincomaic seems to work fine but with my semi working worsion on Lawsy version I seem to be getting a constant refresh or some sort of loop that I still need to work out.

Attached is the Lawsy version I've been working with if anyone wants to take a look and possibly shed some light on what I might be missing.

Lincomatic
https://vimeo.com/66282370

Lawsy
https://vimeo.com/66282290

Re: New LCD

2013-05-15T16:25:07Z

I got a shipping notification also with mine but status never updated just showed up one day. About a week later

Thanks USPS

Re: New LCD

2013-05-15T14:39:58Z

Im still waiting on my Viki! Got a ship notification on 4/30/13 and the tracking number still says it never even got picked up from roy. whats that 2 weeks??

Smitty