saikumar5
Newbie level 6
hello , can anyone help me in finding the solution for atmel 89series programmer circuit.actually by using proload 4.1 software, the hardware is detected and displaying the code i.e (like 89S51 is connected and 0 bytes used).so when i burn the program the software says "write successful".but the MCU which i have burned has no response when i tried to run it.
i have burned a small program which will make a port pins high and low(verified and executed using keil c).so when i have connected an led to those ports the led simply glows continuously but not toggling (which i have see in keil c).
PLZ HELP ME SO THAT MY HARDWORK IN BUILDING THE CIRCUIT CAN BE WORTHY!!!PLZZZZZZZ
i have burned a small program which will make a port pins high and low(verified and executed using keil c).so when i have connected an led to those ports the led simply glows continuously but not toggling (which i have see in keil c).
PLZ HELP ME SO THAT MY HARDWORK IN BUILDING THE CIRCUIT CAN BE WORTHY!!!PLZZZZZZZ