I read thru MODBUS documents. It's being mentioned that the RTU framing
is something like
START: 3.5 Char Times ADDRESS: 8 bits
FUNCTION: 8 bits DATA: n x 8 bits
CRC: 16 bits END: 3.5 Char Times
I understand that this is a typical MODBUS frame but then there's
something like RTU Character Framing with

START: 1 bit DATA: 8 bits PARITY(Odd or Even): 1 bit STOP: 1 bit The total bit is 11 bits. I'm confused with this in which isnt it the number of bits in the Frame is made up of 8 bits block? How can i relate the 11 bits of RTU frame with the above RTU framing?

Please help. Thanks.

START: 1 bit DATA: 8 bits PARITY(Odd or Even): 1 bit STOP: 1 bit The total bit is 11 bits. I'm confused with this in which isnt it the number of bits in the Frame is made up of 8 bits block? How can i relate the 11 bits of RTU frame with the above RTU framing?

Please help. Thanks.