Problem with definition GPIO with UART0

[stol]

Posted on December 07, 2007 at 10:49

Problem with definition GPIO with UART0

[i239955_stm1_st]

Posted on May 17, 2011 at 11:31

Your Code?

[stol]

Posted on May 17, 2011 at 11:31

Good afternoon,

I´m newbie here and new in working with STR912FW44. I need advice. I have a problem with correct definition gpio pins to functions for UART0. Code for UART is correct, when I simulated them, it was ok, but inicialization gpio 3.3 for RTS and 5.1 for Rx and 3.4 for Tx is incorect. When I want to use function GPIO_DeInit(GPIO3) and same for GPIO5, it didnt set gpio 3.,3.3 and 5.3, when I use that pins it doesn´t work correct. How to improve the function of that pins?

Thanks Oldriska