Nov 10, 2012, 1:06 AM
Post #3 of 5
in normal case, we use 8N1 mode, means 1 startbit + 8 databit + 1 stopbit
Re: [Laurent_R] 9 databits in Device::SerialPort
[In reply to]
but now i need 1 startbit + 9 databit + 1 stopbit, where the 9th databit is a control bit. on PIC microcontrollers, You can write/read the parity bit register by software to implement the 9th bit - but i dont know if its possible in perl...