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I have a problem with a new ICD-U64 programmer.

I have three ICD-U64, one works fine with all my pics. The second shows me only 111.... for the device ID and the new one shows me only 000... for ...

Ah, yes I remember.
Normally I develop in c#.

Thank you for support!

Thanks for the explanation.

Is this only an issue in the compiler version for PIC10/1216/18 or also for PIC24?

If I run this code on a PIC24FJ...

char* func(void){
char ret[25];
sprintf(ret, "function1");
return ret;
}

void main()
{ ...

Hello,

I use a PIC18F2525 and have to store a string (2800 Bytes) from rs232. To store the data in a variable I have not enough RAM. For this reason I tried to put the received data directly in the ...

thank your for the hints.
I will try this. disable interrupts while using the PORT1 sounds good.

The restart_wdt() is an remain and I will delete it .

I have a pic 18f46k22 with 3 uart definitions.
two uarts with interrupts and one for output data.

If I send data to the stream SIMCOM, everyting is ok. But when I send data, for example 'x#' to th ...

I found the mistake.
I use the TQFP44 case and as a connection between two pins was. Difficult to measure, but after the use of solder wick, the PIC runs without problems ...

What is the meaning o ...

Hello,

I have two identical pcb with PIC18F46K22. One board is running fine. But the pic on the other board is very very slow.

I send over UART232 with delay_ms(1000), incorrect data came every ...

The FM24W256 works and it's fast! Very Happy

Thank you for your help!

Is there a driver available for FRAM?
I found a driver for Ramtron FM24C256, but this chip is no longer available. Cypress FM24W256 seems the follower for the FM24C256.
Can I use the driver for FM2 ...

I think I will try a FRAM.

Are there popular FRAM's which you used often?
I found the M25W256-G FRAM from Cypress, seems good for my demand.

Thanks for the informations.

I get data from a bluetooth device (4200 bytes) and store this data in a external eeprom. The eeprom needs few seconds to write and read the data.
It's an 25LC640 eep ...

Hello,

I have a project that needs 4800 byte for data at one time in the memory.
Until now, I only work with pic 16f and 18f.
And I have no experience wit 16bit PIC's.

What is the better way ...

PIC 18F2525, compiler version 5.0.32

I want to read data from UART stream DATA and send send an answer back after validity check through the stream CONTROL.

Here is my header file:

#include & ...