working 10/2021

Signed-off-by: Bernardo Carvalho <bernardo.carvalho@tecnico.ulisboa.pt>

epics/iocs/ISTTOKrpi/ISTTOKrpiApp/Db/ISTTOKpcf8591.db

@@ -93,7 +93,7 @@ record(ai, "$(P)$(R)Shot-TorPSCurrentImage" ) {
     field(DESC, "Toroidal Current Image")
     field(DTYP, "Raw Soft Channel" )
     field(INP, "$(P)$(R)PCF8591:72:BYTE2_CH3 PP NMS")
- # field(SCAN, ".2 second")
+    field(SCAN, ".2 second")
     field(ASLO, "39.215686275" )
     field(AOFF, "0.0" )
     field(EGU,  "A" )

epics/iocs/ISTTOKrpi/iocBoot/iocISTTOKrpi/st.cmd

@@ -21,7 +21,7 @@ drvAsynI2CConfigure( "I2C", "/dev/i2c-1", 1 )
 dbLoadRecords("db/ISTTOKstates.db","P=ISTTOK:,R=central:")
 dbLoadRecords("db/ISTTOKpcf8574.db","P=ISTTOK:,R=central:,BUS=I2C")
 dbLoadRecords("db/ISTTOKpcf8591.db","P=ISTTOK:,R=central:,BUS=I2C")
-#dbLoadRecords("db/ISTTOKtda8444.db","P=ISTTOK:,R=central:,BUS=I2C")
+dbLoadRecords("db/ISTTOKtda8444.db","P=ISTTOK:,R=central:,BUS=I2C")
 dbLoadRecords("db/ISTTOKmachineControl.db","P=ISTTOK:,R=central:")
 
 ## Load Serial drivers

epics/iocs/RELEASE.local

@@ -7,6 +7,13 @@ ASYN=$(SUPPORT)/asyn
 STREAM=$(SUPPORT)/StreamDevice
 #CALC=$(SUPPORT)/calc
 AUTOSAVE = $(SUPPORT)/autosave
+
+## Using this driver in combination with streamDevice
+## requires a workaround forbidding read queries with
+## a max length of 256 byte. To compile the driver with
+## with workaround enabled, uncomment the following line
+#in configure/RELEASE
+#STREAM_WORKAROUND = 1
 DRVASYNI2C =$(SUPPORT)/drvAsynI2C
 SNCSEQ=$(SUPPORT)/seq-2-2