kirankumar.t2
Newbie level 3
Hi All,
I am new to this microcontroller world, I need support form you all.
I need to make a simple PIC program to ead RS232 data using PIC16F877A, the RS232 data formate is as shown below
Date time voltage currrent
22/10/2013 10:10am 18.05V 20.05A
22/10/2013 10:15am 18.05V 20.05A
22/10/2013 10:20am 18.05V 20.05A
......
RS232 data will be continuously available to PIC for Every 5s once,
if any one of the RS232 data either voltage or current dcross the limit ( 16 V- 19 V ) or ( 19A - 21 A) then Port B first pin should go high ( any port is ok ).
Many thanks in advance.
Regards
Ponnkatt
I am new to this microcontroller world, I need support form you all.
I need to make a simple PIC program to ead RS232 data using PIC16F877A, the RS232 data formate is as shown below
Date time voltage currrent
22/10/2013 10:10am 18.05V 20.05A
22/10/2013 10:15am 18.05V 20.05A
22/10/2013 10:20am 18.05V 20.05A
......
RS232 data will be continuously available to PIC for Every 5s once,
if any one of the RS232 data either voltage or current dcross the limit ( 16 V- 19 V ) or ( 19A - 21 A) then Port B first pin should go high ( any port is ok ).
Many thanks in advance.
Regards
Ponnkatt