Change Slave sends '0' during convert prozess on all DS18B20

[owSlave2.git] / DS2450 / OWDS2450.S

diff --git a/DS2450/OWDS2450.S b/DS2450/OWDS2450.S
index 4fba4bc..aec56b7 100644 (file)
--- a/DS2450/OWDS2450.S
+++ b/DS2450/OWDS2450.S
@@ -32,6 +32,7 @@
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
 
 #define _CHANGEABLE_ID_
+#define _ZERO_POLLING_
 
 #include "../common/OWConfig.s"
 #include "../common/OWCRC16.s"
@@ -59,6 +60,7 @@
                rjmp h_convert
                rjmp h_convertcrc1
                rjmp h_convertcrc2
+               rjmp h_convert_conv
 .endm
 
 #include "../common/OWRomFunctions.s"
@@ -79,7 +81,7 @@
 #define OW_CONVERT OW_FIRST_COMMAND+9
 #define OW_CONVERT_CRC1 OW_FIRST_COMMAND+10
 #define OW_CONVERT_CRC2 OW_FIRST_COMMAND+11
-
+#define OW_CONVERT_CONV OW_FIRST_COMMAND+12
 
 ;---------------------------------------------------
 ;      READ COMMAND and start operation
@@ -230,9 +232,13 @@ h_convertcrc2:
        ldi r_temp,1
        sts gcontrol,r_temp
        ;ldi r_bcount,1
-       ldi r_mode,OW_SLEEP
-       clr r_sendflag
-       rjmp handle_end
+       ldi r_mode,OW_CONVERT_CONV
+       ;clr r_sendflag
+       ldi r_sendflag,3 ;set bit 0 and 1 for no zero polling
+h_convert_conv:
+       ldi r_bcount,0
+       ldi r_rwbyte,0
+       rjmp handle_end_no_bcount