I am new to S08 freescale controller and for one of our applicaton, I have to develope software UART. Can any1 help me by sharing the software UART code. Its urgent.
I am using the MC9S08SG8 controller.
I have some well-proven code for 'timer banged' UART(s), but can't get it 'til Tuesday. It is based on the Freescale ApNotes.
Hello, and welcome to the forum.
You might download Application Note AN2502, which described a software UART that made use of the TIM timer module within a previous HC908 device family. The assembly code presented may require some adaption to suit the TPM module of the newer MC9S08 device family.
I assume that the software UART is required because your project needs two UARTs?
Are you interested in half-duplex (one timer) or full (two)?
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