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this code i designed for communication serially MCU with PC.assigned port 3.3 as TX1 pin,and in a baud rate of 9600bps,and data has been packed functionality of SCON register so i will be very pleased if you guys help me out.
I am posting my UART code here can anyone tell what all things that i have to consider while writing
a SoftUART for my 8052 controller..help me guys
#define RX1 P1^2 #define TX1 P1^3
unsigned char data SBUFF; sbit data TFLG;
void external_interrupt(void) interrupt 0...
port b for lcd data pins,lcd control pins to port a(1,2,3)...i need to know how exactly port should be addressed..i have used 8052,PIC16F877A...is LATA.F0,LATA.F1,LATA.F2..wrong or LATA0,LATA1,LATA2 ..am not getting output for both...instead am usng oscillator circuit(4 leg) rather than...
as a part of my pic programming i used to address a port pin as LATA.F0(found it from Engineers garage),but my Compiler throws an error for this..so i replaced with LATA0.and it got compiled well but that port isn't responding to my program.am using PIC C18 compiler Lite version.for...
I am using a PICkit 2 to program my PIC18f4550 controller,while am importing it nothing much is getting filled in location only the configuration is being inmported,i need ur help.am using Hitech c compiler lite for my PIC COntroller...so please help someoner urgent..
am now trying to begin with PIC18F4550..the Problem i think is with LATA.F1,LATA.F2,LATA.F3..i dont know is this way of Port addressing is true i have seen it from many other example codes..Since i din find any Port addressing in DATA sheet..and one more thing is am using Hi tech c compiler...
Now an started working with pic18f4550 went thru data sheets i found a lot of confusing things in it.So Configuration bits are not mentioned it.so i need help in Configuring the bits.(configuration bits). So i need to know where i could find it..thanx in advance