Problem with Simple_Serial

marcla

Hello!

I made a program who acts like a mirror example: I send "h" to the propeller and it sends back "h"
but there is a little problem when i start the propeller and send a·letter to the·propeller form hyper terminal·i·always gett "ÿ" as the first letter why?


And her is my code:

CON
  _CLKMODE = XTAL1 + PLL16X    
  _XINFREQ = 5_000_000 
OBJ
  serial : "Simple_Serial"
  
VAR
  Byte Rx, Rx2
Pub Main
serial.init(31, 30, 9600)
repeat
  serial.tx(serial.rx)

Cluso99

Are subsequent characters correct?

If not then probably Hyperterminal is resetting the Propeller (because it raises DTR causing a reset).

Try PST (propeller serial terminal). It works great in conjunction with PropTool for loading code. Just cycle between the two programs without closing them. Unfortunately you cannot capture code with PST although cut and paste works.

viskr

might help-

the "ÿ" is 255