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chinngap said:How to generate an accurate 1 second delay in the PIC16F84..? Thanks
chinngap said:If during the first time program, I wish to store some data into the EEPROM of PIC. (means that I need to have data inside my EEPROM of PIC before I load my main program into the PIC) This data inside the EEPROM is to be compared with the inputs from the port.
Therefore, when I program at the first time and then the second time, is it I need to 'click' the "code protected" to ensure my data in the EEPROM is not deleted when I program it second time? Thanks
chinngap said:Do U have any more example about storing the data into the EEPROM of PIC16F84 and extract it out from the EEPROM. It will be good if it is a simple one for understanding.
When storing the data into the EEPROM, do we need to concern about the timing? Because as I know, the timing is generated by the PIC itself right? we do not need to supply any delay right?
During the process of storing the data into EEPROM and extract it out from the EEPROM, the voltage we should supply is approx 5V right? Lower than that, the PIC won't start the process?
Can U show me some example of NESTED LOOP for DELAY which is larger than 1 second?
For temporary registers, we can assign use the SRAM 0CH,0DH,0FH,10H.....and so on right?
Is there any software that we can use to see what is the output of the program which is stored in the PIC? I mean like maybe we can use the HEX file and run it onn the cpu and cpu will show us which LED lights on?
chinngap said:Do we need to take into acount the timing when storing the data and read the data from the EEPROM..?what i mean is the delay of 10ms?
I am using the PIC16F84.....
besides, can u tell me what is the concern and condition need to be taken care of when storing the data into the EEPROM of PIC? Suffering......