'm writing a code where a intel hex-80 file is send through the hyperterminal..in my code,i decode the hex file,extract the data and write it onto the flash memory....the problem is when i type the hex file through hyperterminal,its workin fine...bt whn i send a file ,many charcaters are missing...pls help...the baud rate is set as 9600....workin on p89lpc915 on keil....
You don't appear to have learned them; here they are again - note particularly number 2:
1. Timing is important!
2. Blindly sending data and just assuming that it arrives complete & unaltered is not a good plan!