hello,
i am writing some code using i2c in keil c51 and emulating it using mon51.
here is the problem;
keil says that;"The _getkey function waits for a character to be received from the serial port."
but when i start the program which contains M=_getkey(); it does not wait for the user to input a key, and executes next instruction and prints a char to serial window of keil like | which is 0x11 (device control).
do you think this problem will also appear if i use hyperterminal, i mean is it specific to keil serial window?
does anyone know how _getkey actually works?
how can i solve this problem.
thanks,
ruksen