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i used this command before. it can work:)
but you should know where your program memory is empty? don't occupy the place where the program is:)

I am working on Wireless sensors project. So when I used the ICD2 as the debugger and debug the program everything run good(including RS232). But When I burn the program into MCU, and power up, It wil ...

I am debugging the program for wireless chip(CC1000) +PIC16F876. Everything go right under the ICD2's debugger mode. BUt when I use ICD2 as the programmer and wanna burn the hex file into PIC16F876, i ...

I am debugging the program for wireless chip(CC1000) +PIC16F876. Everything go right under the ICD2's debugger mode. BUt when I use ICD2 as the programmer and wanna burn the hex file into PIC16F876, i ...

I use Max3232(3v), which is the same with Max232(5v), as the RS232 transceiver to communicate between PIC16F876 and PC serial port. BUt when I plug the ICD module jack onto my board, Max3232 will tran ...

I want to use the atoi() function to convert the some data of stream transmitted from RS232 into the constant data.

the test code i wrote:

int result;
char rx_buffer[2];
rx_buffer[0]=5;
rx_bu ...

you should kow that the CCS compiler had some limitation, if it told you the baudrate is too high, you should limit your baudrate, that is all

The typical writing procession for one byte to eeprom is about 4ms, so you can write the peogram like that.
disable_interrupts(global);
write_program_eeprom(address, value);
delay_m ...

1. check the OERR of RCSTA register, if you use baudrate=9600, maybe the speed of RS232 transmission will more faster than the data writing procession for EEprom, although you will think that you had ...

I had tought about this question, I write the data from 0x0d00 to 0x0e00,
According the datasheet, i can write 16 chars from 0x0d00 to 0x0d10.

So I don't think the data I stored will exceed the pa ...

thank you!

Now my program can work by receiving and store the data into program memory package by package. But now I found a weird problem.

**************part of my program*************
if( (rx_preamble[0] ...

i will try to delay the package transmission from PC

when I write the data sentence by sentence into ROM, it can work. But when i write the data like a stream, it can only wirte the first sentence, after that , it can not work?

because the data is tr ...