i already started but no one try to help by the way i reach to a very good stage but i stuck in something and i need small help in it coz i do not know how to solve it......
May i know that whether the source code for the heart beat detector at post #40 can work properly on the circuit post #43 ? And what 7 segment should used in circuit post #43 ( cathode or anode )?
Do the source code have error when run it? Cause my lecturer said to me tat there are error on the code. i am confuse tat why we can direct connect comparator to PIC 16f84A since PIC 16f84A din have the ADC pin rite ? should we connect a ADC before enter the PIC ?
no when i run my source code using MPLAB i dnt find any problem
but what u said is correct i can use the ADC and then i nt have time to go through ADC so if u have any idea we can share here
i tried to work on it, but i still have problem with the code and the design
i change the chip and i make it PIC16F690 , and i do a little bit if change on the source code
hope i can find the help here
7-segment test.DSN (the circuit design) ECG.c (the program in c)
**broken link removed** (.hex file)