any UART sample code runs on STR711-SK/IAR?

hg-chen · ‎2007-04-25

Posted on April 26, 2007 at 06:47

hg-chen · ‎2007-04-22

Posted on April 23, 2007 at 08:40

Does anyone get UART sample code runs on STR711-SK/IAR?

not on STR710-EVAL!

hg-chen · ‎2007-04-23

Posted on April 23, 2007 at 09:33

There are examples in directory C:\....\ARM\examples\ST\STR71x\STR71xLibrary\examples\uart

but the example seems to use UART0, but the STR711-SK/IAR board 2 UART ports are UART1 and UART2? the code is not match with the hardware?

and what can I see if the UART works? via Hyperterminal?

what message I can see?

hg-chen · ‎2007-04-23

Posted on April 23, 2007 at 09:52

I see the UARTx is selected by jumpers!

another question is can I use the program for baud rate higher than 9600? how to do it?

hg-chen · ‎2007-04-23

Posted on April 23, 2007 at 23:39

thank you,

It works in UART polling sample code!

in bps 9600 , the hyperterminal responds characters as I typed!

But when I configure as 19200, the hyperterminal responds data not as I typed, for example, I press ''Enter'' 4 times, the hyperterminal responds as 2 question mark ''? ?'' !?

anything wrong?