Need to use LiquidCrystal_I2C #26
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Hi @kabidey,
if you can tell me which I2C screen you have then I might be able to help. As the screen I used (Grove) is already I2C, it might be not too difficult to make the changes.
Ideally your screen will be supported by the menu library I use:
https://github.com/neu-rah/ArduinoMenu
Merry Xmas!
Graham (replying via email - hope it renders OK. I will have more time to look after xmas).
… On 24 Dec 2022, at 18:49, kabidey ***@***.***> wrote:
Hi Graham, i am not good with modifying the codes, need the thing modified to display in 1602 I2C, i cannot do it. Please help.
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My display is the parallel 1602 lcd display with a I2C adapter soldered.
On Sun, Dec 25, 2022, 12:46 AM Graham Whaley ***@***.***>
wrote:
… Hi @kabidey,
if you can tell me which I2C screen you have then I might be able to help.
As the screen I used (Grove) is already I2C, it might be not too difficult
to make the changes.
Ideally your screen will be supported by the menu library I use:
https://github.com/neu-rah/ArduinoMenu
Merry Xmas!
Graham (replying via email - hope it renders OK. I will have more time to
look after xmas).
> On 24 Dec 2022, at 18:49, kabidey ***@***.***> wrote:
>
>
> Hi Graham, i am not good with modifying the codes, need the thing
modified to display in 1602 I2C, i cannot do it. Please help.
> —
> Reply to this email directly, view it on GitHub, or unsubscribe.
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ID: ***@***.***>
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Thanks @kabidey,
I think you will probably want to use the ' • HD44780 I2C’ support from the F Malpartida's LCDs :
https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home
A very good first step will be to see if you can get the arduino menu examples working , for instance, for your screen probably try:
https://github.com/neu-rah/ArduinoMenu/tree/master/examples/LCD_Malpartida/I2C/I2C
If you get that working, you are probably 75% of the way to getting DSPham working on your display. The other thing you will need to modify in DSPham is the ‘lcd.cpp’ to change from using the ‘rgb_lcd’ driver to using the malpartida I2C or similar driver. https://github.com/grahamwhaley/DSPham/blob/master/lcd.cpp
Graham
… On 24 Dec 2022, at 19:40, kabidey ***@***.***> wrote:
My display is the parallel 1602 lcd display with a I2C adapter soldered.
On Sun, Dec 25, 2022, 12:46 AM Graham Whaley ***@***.***>
wrote:
> Hi @kabidey,
> if you can tell me which I2C screen you have then I might be able to help.
> As the screen I used (Grove) is already I2C, it might be not too difficult
> to make the changes.
>
> Ideally your screen will be supported by the menu library I use:
> https://github.com/neu-rah/ArduinoMenu
>
> Merry Xmas!
> Graham (replying via email - hope it renders OK. I will have more time to
> look after xmas).
>
> > On 24 Dec 2022, at 18:49, kabidey ***@***.***> wrote:
> >
> >
> > Hi Graham, i am not good with modifying the codes, need the thing
> modified to display in 1602 I2C, i cannot do it. Please help.
> > —
> > Reply to this email directly, view it on GitHub, or unsubscribe.
> > You are receiving this because you are subscribed to this thread.Message
> ID: ***@***.***>
>
> —
> Reply to this email directly, view it on GitHub
> <#26 (comment)>,
> or unsubscribe
> <https://github.com/notifications/unsubscribe-auth/AO62TFCCH2U67OXNE6Z534DWO5DYVANCNFSM6AAAAAATISNOME>
> .
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I tried, but could not do it. So I ordered a grove LCD ;)
On Sun, Dec 25, 2022 at 1:23 AM Graham Whaley ***@***.***>
wrote:
… Thanks @kabidey,
I think you will probably want to use the ' • HD44780 I2C’ support from
the F Malpartida's LCDs :
https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home
A very good first step will be to see if you can get the arduino menu
examples working , for instance, for your screen probably try:
https://github.com/neu-rah/ArduinoMenu/tree/master/examples/LCD_Malpartida/I2C/I2C
If you get that working, you are probably 75% of the way to getting DSPham
working on your display. The other thing you will need to modify in DSPham
is the ‘lcd.cpp’ to change from using the ‘rgb_lcd’ driver to using the
malpartida I2C or similar driver.
https://github.com/grahamwhaley/DSPham/blob/master/lcd.cpp
Graham
> On 24 Dec 2022, at 19:40, kabidey ***@***.***> wrote:
>
>
> My display is the parallel 1602 lcd display with a I2C adapter soldered.
>
> On Sun, Dec 25, 2022, 12:46 AM Graham Whaley ***@***.***>
> wrote:
>
> > Hi @kabidey,
> > if you can tell me which I2C screen you have then I might be able to
help.
> > As the screen I used (Grove) is already I2C, it might be not too
difficult
> > to make the changes.
> >
> > Ideally your screen will be supported by the menu library I use:
> > https://github.com/neu-rah/ArduinoMenu
> >
> > Merry Xmas!
> > Graham (replying via email - hope it renders OK. I will have more time
to
> > look after xmas).
> >
> > > On 24 Dec 2022, at 18:49, kabidey ***@***.***> wrote:
> > >
> > >
> > > Hi Graham, i am not good with modifying the codes, need the thing
> > modified to display in 1602 I2C, i cannot do it. Please help.
> > > —
> > > Reply to this email directly, view it on GitHub, or unsubscribe.
> > > You are receiving this because you are subscribed to this
thread.Message
> > ID: ***@***.***>
> >
> > —
> > Reply to this email directly, view it on GitHub
> > <
#26 (comment)>,
> > or unsubscribe
> > <
https://github.com/notifications/unsubscribe-auth/AO62TFCCH2U67OXNE6Z534DWO5DYVANCNFSM6AAAAAATISNOME
>
> > .
> > You are receiving this because you were mentioned.Message ID:
> > ***@***.***>
> >
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OK @kabidey, thanks for letting me know. Shall we close this Issue now, and you can open a new one if you get stuck with the new display?
… On 26 Dec 2022, at 20:51, kabidey ***@***.***> wrote:
I tried, but could not do it. So I ordered a grove LCD ;)
On Sun, Dec 25, 2022 at 1:23 AM Graham Whaley ***@***.***>
wrote:
> Thanks @kabidey,
>
> I think you will probably want to use the ' • HD44780 I2C’ support from
> the F Malpartida's LCDs :
> https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home
>
> A very good first step will be to see if you can get the arduino menu
> examples working , for instance, for your screen probably try:
>
>
> https://github.com/neu-rah/ArduinoMenu/tree/master/examples/LCD_Malpartida/I2C/I2C
>
> If you get that working, you are probably 75% of the way to getting DSPham
> working on your display. The other thing you will need to modify in DSPham
> is the ‘lcd.cpp’ to change from using the ‘rgb_lcd’ driver to using the
> malpartida I2C or similar driver.
> https://github.com/grahamwhaley/DSPham/blob/master/lcd.cpp
>
> Graham
>
> > On 24 Dec 2022, at 19:40, kabidey ***@***.***> wrote:
> >
> >
> > My display is the parallel 1602 lcd display with a I2C adapter soldered.
> >
> > On Sun, Dec 25, 2022, 12:46 AM Graham Whaley ***@***.***>
> > wrote:
> >
> > > Hi @kabidey,
> > > if you can tell me which I2C screen you have then I might be able to
> help.
> > > As the screen I used (Grove) is already I2C, it might be not too
> difficult
> > > to make the changes.
> > >
> > > Ideally your screen will be supported by the menu library I use:
> > > https://github.com/neu-rah/ArduinoMenu
> > >
> > > Merry Xmas!
> > > Graham (replying via email - hope it renders OK. I will have more time
> to
> > > look after xmas).
> > >
> > > > On 24 Dec 2022, at 18:49, kabidey ***@***.***> wrote:
> > > >
> > > >
> > > > Hi Graham, i am not good with modifying the codes, need the thing
> > > modified to display in 1602 I2C, i cannot do it. Please help.
> > > > —
> > > > Reply to this email directly, view it on GitHub, or unsubscribe.
> > > > You are receiving this because you are subscribed to this
> thread.Message
> > > ID: ***@***.***>
> > >
> > > —
> > > Reply to this email directly, view it on GitHub
> > > <
> #26 (comment)>,
> > > or unsubscribe
> > > <
> https://github.com/notifications/unsubscribe-auth/AO62TFCCH2U67OXNE6Z534DWO5DYVANCNFSM6AAAAAATISNOME
> >
> > > .
> > > You are receiving this because you were mentioned.Message ID:
> > > ***@***.***>
> > >
> > —
> > Reply to this email directly, view it on GitHub, or unsubscribe.
> > You are receiving this because you commented.Message ID: ***@***.***>
>
> —
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> <#26 (comment)>,
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Sure, thanks
On Tue, Dec 27, 2022, 4:29 AM Graham Whaley ***@***.***>
wrote:
… OK @kabidey, thanks for letting me know. Shall we close this Issue now,
and you can open a new one if you get stuck with the new display?
> On 26 Dec 2022, at 20:51, kabidey ***@***.***> wrote:
>
>
> I tried, but could not do it. So I ordered a grove LCD ;)
>
> On Sun, Dec 25, 2022 at 1:23 AM Graham Whaley ***@***.***>
> wrote:
>
> > Thanks @kabidey,
> >
> > I think you will probably want to use the ' • HD44780 I2C’ support from
> > the F Malpartida's LCDs :
> > https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home
> >
> > A very good first step will be to see if you can get the arduino menu
> > examples working , for instance, for your screen probably try:
> >
> >
> >
https://github.com/neu-rah/ArduinoMenu/tree/master/examples/LCD_Malpartida/I2C/I2C
> >
> > If you get that working, you are probably 75% of the way to getting
DSPham
> > working on your display. The other thing you will need to modify in
DSPham
> > is the ‘lcd.cpp’ to change from using the ‘rgb_lcd’ driver to using the
> > malpartida I2C or similar driver.
> > https://github.com/grahamwhaley/DSPham/blob/master/lcd.cpp
> >
> > Graham
> >
> > > On 24 Dec 2022, at 19:40, kabidey ***@***.***> wrote:
> > >
> > >
> > > My display is the parallel 1602 lcd display with a I2C adapter
soldered.
> > >
> > > On Sun, Dec 25, 2022, 12:46 AM Graham Whaley ***@***.***>
> > > wrote:
> > >
> > > > Hi @kabidey,
> > > > if you can tell me which I2C screen you have then I might be able
to
> > help.
> > > > As the screen I used (Grove) is already I2C, it might be not too
> > difficult
> > > > to make the changes.
> > > >
> > > > Ideally your screen will be supported by the menu library I use:
> > > > https://github.com/neu-rah/ArduinoMenu
> > > >
> > > > Merry Xmas!
> > > > Graham (replying via email - hope it renders OK. I will have more
time
> > to
> > > > look after xmas).
> > > >
> > > > > On 24 Dec 2022, at 18:49, kabidey ***@***.***> wrote:
> > > > >
> > > > >
> > > > > Hi Graham, i am not good with modifying the codes, need the thing
> > > > modified to display in 1602 I2C, i cannot do it. Please help.
> > > > > —
> > > > > Reply to this email directly, view it on GitHub, or unsubscribe.
> > > > > You are receiving this because you are subscribed to this
> > thread.Message
> > > > ID: ***@***.***>
> > > >
> > > > —
> > > > Reply to this email directly, view it on GitHub
> > > > <
> >
#26 (comment)>,
> > > > or unsubscribe
> > > > <
> >
https://github.com/notifications/unsubscribe-auth/AO62TFCCH2U67OXNE6Z534DWO5DYVANCNFSM6AAAAAATISNOME
> > >
> > > > .
> > > > You are receiving this because you were mentioned.Message ID:
> > > > ***@***.***>
> > > >
> > > —
> > > Reply to this email directly, view it on GitHub, or unsubscribe.
> > > You are receiving this because you commented.Message ID: ***@***.***>
> >
> > —
> > Reply to this email directly, view it on GitHub
> > <
#26 (comment)>,
> > or unsubscribe
> > <
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> > .
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> >
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Hi Graham, i am not good with modifying the codes, need the thing modified to display in 1602 I2C, i cannot do it. Please help.
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