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I have a library for it i made.
Planning on posting soon, "thingspeak ready".

G.
Though it is a very old thread, but did you manage to make the library for esp8266?

regards

Man, I ...

The 'problem' for me is that as a' PIC on a PCB', you've only got access to 8 DIO and 6 AIO in addition to the USB CDC port and the GCLD subsystems.
I think they could sell a boatload of them if it ...

Thanks, Telmah/Temtronic,

the kit is just like any development board from CCS, the one I have has 8 DI/DO pins and 6 AIN/AO pins. So I can use them for some other functions, the DIN is connected th ...

Youtube video: CCS Touchscreen Interface Designer Tutorial
https://www.youtube.com/watch?v=mjpHo51jnU4

Files supplied with the CCS compiler in the Drivers folder:
gfx_graphics.c
gfx_graphics ...

I have to assume the GUI interface is maybe i2C or SPI ?

https://www.nutsvolts.com/magazine/article/graphical-lcd-programming-with-the-touch-display-4.3
if you subscribe you can get the rest of t ...

Curious, I went to the webpage. It says they supply a LOT of functions so I assume they may have a few examples, maybe on the CD ? I don't have teh 'exercise' book , so I can't comment on what's in t ...

Hello,
I recently acquired the CCS Touch Display 4.3" Development Kits, but the exercise book seems to be lacking. Has anyone used it before? Am finding it a challenge to send commands to the PI ...

Thanks, PCM,

It has worked.

It compiles OK for me. I changed the #include line for the PIC to use
18F4550.h and got this result:

Compiling C:\Program Files\...\PCH_Test on 09-Dec-20 at 08:00
Memory usage: ROM=1% ...

How can i best handle it?
Here is one way to do it. In this program, the isr runs all the time.
It can be re-written so the isr only runs when needed.

In the program below, you turn on the LE ...

Thanks Temtronic,

It has really worked, the issue was the LCD RW and Contrast pins. I had to connect the RW pin to the PIC instead of connecting it to the ground. I also connected the contrast thr ...

hmm, post your 'hello World' program. I have a 46k22 running at 64MHz using the internal oscillator on a 20+year old breadboard with a 20x4 LCD , RTCEEP, DS18B20 as well as a USBTTL module plus a blin ...

Hello,
For sure all not working, it's like the PIC is not communicating to the LCD. I am doing this on the breadboard. I am supplying both the VDD with 5V and both the VSS to ground. Pin MCLR through ...

One obvious mistake is this:
lcd_putc('f');
The lcd.c file says this at the top:

lcd_putc(c) Will display c on the next position of the LCD.

\a Set cursor position to upper ...

Actually the delay needs to be before lcd_init.

It is common to need a delay here. There are two separate 'issues'. First,
the standard Hitachi chip needs 90mSec after power is applied before it
...