Matrix user forums

After weeks (and getting started to learn MikroC) I've tried again with flowcode to display data on the GLCD...AND IT WORKS!!!

The solution was: control port = B, not C

I don't know why it is, but it works!

Hi Benj,

I've found the original datasheet of my GlCD, but it's too large to attach here. Here is the link, where you can download it:
http://www.gydlcd-lcm.com/003/pdf/20051 ... 856536.rar

Thanx, majerv

I've bought it on Ebay at Sureelectronics.

Here is a picture: http://www.sure-electronics.net/mcu,display/DE-LM112_2_b.jpg
It's a Truly M12864-2A2 display with the Pinout:

The GLCD I use has the following pinout:
VSS, VDD, VO, RS, R/W, E, D0-7, CS1, CS2, RST, Vout, SLA, SLK.

Maybe there is a ...

Hi Folks!

I try to learn programming the PICs parallel with Flowcode with an other program (MikroC) and that works perfect with my GLCD. But it's too difficult to export my programs there and I prefer Flowcode too. I wonder if is it possible to import the mikroC codes to flowcode to let my GLCD ...

3.4.7.48
Professional Version

Hi all!

I've got a 16F877A chip and wanted to use the EEPROM component. I want to store some data. It is simple I know but it doesn't funktioning for me.

The simulation works, but as I send the prog to the chip, it gives a failure: "Chip does not have EEPROM memory".

I've attached the fcf file ...

Hi Benj

The GLCD I use has the following pinout:
VSS, VDD, VO, RS, R/W, E, D0-7, CS1, CS2, RST, Vout, SLA, SLK.

The pinout in the readme file is different:
+5V, GND, Contrast Pot, RD0, RD1, RD2, RD3, RD4, RD5, RD6, RD7, RC0, RC1, 10K - +5v, RC4, RC2, RC3, Contrast Pot, +5V, 22R GND

I've tried ...

Hi Benj

The GLCD I use has the following pinout:
VSS, VDD, VO, RS, R/W, E, D0-7, CS1, CS2, RST, Vout, SLA, SLK.

The GLCD Component in Flowcode has only four pins to set: Reset, Chip select, Clock, Data. I've tried it with the beta component you've adviced in the "GLCDs" topic.
What to do now ...

I could test the GLCD, and it works fine with an other circuit. But with flowcode only some pixels are changing on a black background.

Any Idea?

I've got the 128x64 GLCD, but I can't let it show anything. I've made a simple mistake: after downloading your custom components for the KS0108 I've attached the GLCD to the PIC as written in the readme file.

After doing this I've realized that my GLCD has another pinout. Maybe I've killed my GLCD ...

OK, Ive tested it on RA0, I will try it in RB0, but can somebody tell me how to set up the whole function?
The program works, can feedback No device..., or CRC Error, but the DS gives back "-1.-6 C" and doesn't change the temperature datas.

Hi All!

I would use a DS1821 temp sensor with a 16F877a PIC. I've downloaded the onewire beta component example to the PIC, but it doesn't work. I know there are differencies in the DS temperature sensors, but I couldn't find how to solve the problem.
Has anybody any idea?

Thanx, gustaw

I have a DS1307 RTC and I would like to connect it to the 16F877a for the DATA/Time functions.
This could give the clock too, so the PIC had less to do.
I,ve connected the DS to the PIC like in the topic "Frequency Counter", but I don't know how to read the data/time from it. It could manage some ...

Which PIC should I use?

I've got a 18F4550, and a 16F877A these have enough ports and memory I think. I would like 16F877A better, it's easier to set the config bits.

Hello, Flowcode users!

I'm newbie at using PICs but, I've made some simple things with Flowcode already. I would like to build a Rally computer for my bike, to take part in some on-offroad competitions like the "Dakar".

The Rally Computer must have the following functions:

1. Display of the ...

Hi All!

I would like to use an LCD with a PIC18F2550, but the LCD shows only dark bars on the upper row. I thought I have killed the port B5 on the PIC because I've made a prog that lights all the leds on the ports A and B. With this prog all leds light, but B5. After this experiment I've tried a ...

Hi!

I'm new here and I find Flowcode very cool! I would translate it to slovakian if you are interested in.

Thx, Viktor