anilment
Newbie level 3
hi every one.
I'm doing a project on "Interfacing fujitsu thermal printer(ftp628mcl103) with at91sam7s256 controller".
I have read the working of TPH(thermal printer head).In this,suppose we want to send a character 'A' that to be printed. Normally the controller will consider
the hex equivalent=65(or in binary 0110 0101).But according to TPH working,
we'll just get the four dots of those particular heated elements(logic 1 feilds in the binary equivalent) . my question is "how the character 'A' gets printed".
waiting for your reply.
I'm doing a project on "Interfacing fujitsu thermal printer(ftp628mcl103) with at91sam7s256 controller".
I have read the working of TPH(thermal printer head).In this,suppose we want to send a character 'A' that to be printed. Normally the controller will consider
the hex equivalent=65(or in binary 0110 0101).But according to TPH working,
we'll just get the four dots of those particular heated elements(logic 1 feilds in the binary equivalent) . my question is "how the character 'A' gets printed".
waiting for your reply.