Quote Originally Posted by camolas View Post
After bootloading a 16f877a how can i get back rx(c.7) tx(c.6) to use the serin and serout in my code?
The bootload is the Screamer-v14 .They say "...Bloader will turn off the UART (CREN = 0 and TXEN = 0) upon exiting the boot loader program. If you program uses the UART, you will need to re-initialize the UART with your own settings.... "
How can i do this?
Thanks for all the hellp
If the bootloader gives you control of the PIC, then you have control of the pins...case closed. Turn off the serial module and set up the pins as you see fit...case closed...
Unless of course, the bootloader circuitry is holding the pins at a certain logic level and won't release them.