Quote Originally Posted by ngeronikolos View Post
I will try to add an external crystal BUT i do not think that this is the brpblem!!!!!!!!!!The echo sample code for HERSIN/HSEROUT is working...


Something else happend.When It reads the byte and trying to send to DS1620
(Shiftout).
Maybe you need to make the variable a number of some kind?
From the manual...
Modifier Operation
{I}{S}BIN{1..16} Send binary digits
{I}{S}DEC{1..5} Send decimal digits
{I}{S}HEX{1..4} Send hexadecimal digits
REP c\n Send character c repeated n times
STR ArrayVar{\n} Send string of n characters