serial coms - again

[HenrikOlsson]

Hi,
I just tried a somewhat modifed version here (to be able to test on my hardware).

Term_RX:
    HSERIN[nTest]
    SELECT CASE nTest
    CASE "S"
       TempWD = 0
    HSERIN 1000,RX_Bombed,[DEC3 TempWD]
    normtemp[0] = TempWD
    gosub send    
    Goto Term_Rx
RX_Bombed:
    TimeoutCount = TimeOutCount + 1
 lcdOUT $FE,1,"all we got was", dec TempWD,", ", DEC TimeOutCount 
 
    end select 
 
    Goto Term_Rx
 
Send:
    HSEROUT [DEC normtemp[0],10]
RETURN

This seems to work just fine when sending from the serial terminal. The only thing is that there will not be a value assigned to TempWd if HSERIN times out, as can be seen it screenshot.

Question is if the problem is with the PIC code or with the PC application....

/Henrik.

/Henrik.