Search found 16 matches

Thank very much,
Of course, you are right in fact. The following happens: when feeding the Nextion Display for the first time, I do not know what "garbage" sends to the microcontroller. bu ...

THANKS VERY MUCH!!

the solution was add ERRORS!!!!

OK, the new board work ok with another routine, another peripherals.

The transmission from pic to Display is OK, I see in nextion display the info send for the pic,

any question:

#int_rda2 w ...

I have the following problem:

I can not get reception but I can transmit between my PIC and a NEXTION display.

When I communicate my PIC with the simulator of the NEXTION in my PC through a FTDI ...

Thanks temtronic.

I first test the driver of the DS1307 connected directly to the microcontroller and everything works ok. To simulate it in Proteus I do not require crystal or coin cell battery.

Thank you very much Ttelmah for the help. Only now can I return to the subject. I already have the electronic cards elaborated to be able to do the tests.

I have taken into consideration everything ...

Hi, I am work in a PCA9548 and I have not been able to achieve communication between the pic and the mux.

Could you help me with this driver or code?

Hello gentlemen, thank you very much.

Between yesterday and today I have been "nailed" working to the routine and I have not been successful.

I have already organized some things that ...

Ok, I already made some inquiries in the forum of the MANUFACTURER and this I have answered:

Okay, considering your background
I think the piece you maybe missing is a programming fundamental
...

Thank you all so much for your help.

I will answer the questions I know (what I do not know, I will do to the manufacturer of the display):

I already have communication with the display and it i ...

Hello, I would greatly appreciate an orientation.
I am trying to read the data or variables sent by a NEXTION display.

All right. It sends via RS232 the following string:
0x3B 0x00 0x00 0x00

T ...

Hi, I am trying to pass from an arduino code (* .h and * .cpp) to the ccs (c) language.

I am not clear when using "classes" as doing the respective migration.
The idea is to make a drive ...

Thanks very much Ttelmah,

I have thought the following, if in the #define (in the original program of Arduino) it has size 0x00 (for example), I do not think that later it can be used or required ...

Thank you for your quick answers.
To respond to PCM programmer:

I'm doing the driver for the sensor TMD37821 (with 18f47j53):

/****************************************************************** ...

Thank you for your quick answers.
To respond to PCM programmer:

I'm doing the driver for the sensor TMD37821 (with 18f47j53):

/****************************************************************** ...