padma
Newbie level 6
Sir,
I am doing a project in pic16f877a, with ps2 key board interface.In my project I need to toggle caps lock led, as a response of setting/resetting of caps lock button.But when I am transmitting the command having odd number of one's,[eg: 0x04 for caps lock] response from the keyboard is 0xfc.
As I am sending odd parity how it happens? can any one help me to trace out this problem?
Thanking you.
I am doing a project in pic16f877a, with ps2 key board interface.In my project I need to toggle caps lock led, as a response of setting/resetting of caps lock button.But when I am transmitting the command having odd number of one's,[eg: 0x04 for caps lock] response from the keyboard is 0xfc.
As I am sending odd parity how it happens? can any one help me to trace out this problem?
Thanking you.