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00_HMUARTLGW.pm: send IO to bootloader on shutdown

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This prevents the IO from answering requests from devices (AES/ACK)
if Fhem is shutdown.


git-svn-id: https://svn.fhem.de/fhem/trunk@13573 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
mgernoth 2017-03-02 09:18:47 +00:00
parent 1b2e08881d
commit 938b7fe863
1 changed files with 16 additions and 4 deletions
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20
fhem/FHEM/00_HMUARTLGW.pm
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@ -146,6 +146,7 @@ sub HMUARTLGW_Initialize($)
$hash->{SetFn} = "HMUARTLGW_Set";
$hash->{GetFn} = "HMUARTLGW_Get";
$hash->{AttrFn} = "HMUARTLGW_Attr";
$hash->{ShutdownFn}= "HMUARTLGW_Shutdown";
$hash->{Clients} = ":CUL_HM:";
@ -293,7 +294,6 @@ sub HMUARTLGW_Undefine($$;$)
delete($attr{$hash->{keepAlive}->{NAME}});
delete($defs{$hash->{keepAlive}->{NAME}});
delete($hash->{keepAlive});
$devcount--;
}
if (defined($hash->{FD}) && (!$noclose)) {
@ -339,6 +339,21 @@ sub HMUARTLGW_Ready($)
return 0;
}
sub HMUARTLGW_Shutdown($)
{
my ($hash) = @_;
my $name = $hash->{NAME};
#switch to bootloader to stop the module from interfering
HMUARTLGW_send($hash, HMUARTLGW_OS_CHANGE_APP, HMUARTLGW_DST_OS)
if ($hash->{DevState} > HMUARTLGW_STATE_ENTER_APP);
DevIo_CloseDev($hash->{keepAlive}) if ($hash->{keepAlive});
DevIo_CloseDev($hash) if (defined($hash->{FD}));
return undef;
}
#HM-LGW communicates line-based during init
sub HMUARTLGW_LGW_Init($)
{
@ -1072,7 +1087,6 @@ sub HMUARTLGW_Parse($$$$)
#Minimally handle DualCopro-Firmware
if ($dst == HMUARTLGW_DST_DUAL) {
#2017.02.08 23:37:27.735 0: HMUARTLGW testy recv: FE 004475616C436F50726F5F417070, state 2
if (($msg =~ m/^00(.*)$/ || $msg =~ m/^0501(.*)$/) &&
$hash->{DevState} <= HMUARTLGW_STATE_ENTER_APP) {
if (pack("H*", $1) eq "DualCoPro_App") {
@ -1093,14 +1107,12 @@ sub HMUARTLGW_Parse($$$$)
Log3($hash, HMUARTLGW_getVerbLvl($hash, undef, undef, 4),
"HMUARTLGW ${name} Re-sending app-query for unsupported firmware");
HMUARTLGW_send($hash, HMUARTLGW_DUAL_GET_APP, HMUARTLGW_DST_DUAL);
return;
} elsif (defined($hash->{Helper}{AckPending}{$hash->{DEVCNT}}) &&
$hash->{Helper}{AckPending}{$hash->{DEVCNT}}->{dst} == HMUARTLGW_DST_OS &&
$hash->{Helper}{AckPending}{$hash->{DEVCNT}}->{cmd} eq HMUARTLGW_OS_CHANGE_APP) {
Log3($hash, HMUARTLGW_getVerbLvl($hash, undef, undef, 4),
"HMUARTLGW ${name} Re-sending switch to bootloader for unsupported firmare");
HMUARTLGW_send($hash, HMUARTLGW_DUAL_CHANGE_APP, HMUARTLGW_DST_DUAL);
return;
}
return;