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Checking relay output

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This commit is contained in:
Bernardo Carvalho
2021-12-09 15:07:43 +00:00
parent 2eeafe3581
commit 3813c99704
6 changed files with 225 additions and 140 deletions
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7
epics/iocs/ISTTOKrpi/ISTTOKrpiApp/Db/ISTTOKpcf8574.db
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@@ -54,9 +54,10 @@ record( mbbiDirect, "$(P)$(R)PCF8574:57:REGISTER:READ" ) {
field(FLNK, "$(P)$(R)PCF8574:57:REGISTER:READ:FNOUT")
}
#####################################################
# ### Read/Write pcf8574 address 0x3c=60 register ### #
###################################################
################################################################
# ### Read/Write pcf8574 address 0x3c=60 register #
# I2C power up with output at 1 (Relay coils are de-energized)#
################################################################
record( mbboDirect, "$(P)$(R)PCF8574:60:REGISTER") {
field( DTYP, "stream")
field( OUT, "@pcf8574.proto wReg(60) $(BUS)")