bissen21/Marlin_Firmware
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Revert "issue 968 for dev branch"

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Erik van der Zalm 2015-01-07 23:40:17 +01:00
parent 3d2b471c1a
commit 3a30d45c2e
1 changed files with 1 additions and 16 deletions
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15
Marlin/Marlin_main.cpp
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@ -376,7 +376,6 @@ const int sensitive_pins[] = SENSITIVE_PINS; // Sensitive pin list for M42
//Inactivity shutdown variables //Inactivity shutdown variables
static unsigned long previous_millis_cmd = 0; static unsigned long previous_millis_cmd = 0;
static unsigned long previous_millis_ok = 0;
static unsigned long max_inactive_time = 0; static unsigned long max_inactive_time = 0;
static unsigned long stepper_inactive_time = DEFAULT_STEPPER_DEACTIVE_TIME*1000l; static unsigned long stepper_inactive_time = DEFAULT_STEPPER_DEACTIVE_TIME*1000l;
@ -646,7 +645,6 @@ void loop()
else else
{ {
SERIAL_PROTOCOLLNPGM(MSG_OK); SERIAL_PROTOCOLLNPGM(MSG_OK);
previous_millis_ok = millis();
} }
} }
else else
@ -3163,7 +3161,6 @@ Sigma_Exit:
SERIAL_PROTOCOL(": "); SERIAL_PROTOCOL(": ");
SERIAL_PROTOCOL(servos[servo_index].read()); SERIAL_PROTOCOL(servos[servo_index].read());
SERIAL_PROTOCOLLN(""); SERIAL_PROTOCOLLN("");
previous_millis_ok = millis();
} }
} }
break; break;
@ -3238,7 +3235,6 @@ Sigma_Exit:
SERIAL_PROTOCOL(" d:"); SERIAL_PROTOCOL(" d:");
SERIAL_PROTOCOL(unscalePID_d(bedKd)); SERIAL_PROTOCOL(unscalePID_d(bedKd));
SERIAL_PROTOCOLLN(""); SERIAL_PROTOCOLLN("");
previous_millis_ok = millis();
} }
break; break;
#endif //PIDTEMP #endif //PIDTEMP
@ -3529,7 +3525,6 @@ case 404: //M404 Enter the nominal filament width (3mm, 1.75mm ) N<3.0> or disp
SERIAL_ECHO_START; SERIAL_ECHO_START;
SERIAL_ECHOLNPGM(MSG_ZPROBE_ZOFFSET " " MSG_OK); SERIAL_ECHOLNPGM(MSG_ZPROBE_ZOFFSET " " MSG_OK);
SERIAL_PROTOCOLLN(""); SERIAL_PROTOCOLLN("");
previous_millis_ok = millis();
} }
else else
{ {
@ -3916,7 +3911,6 @@ case 404: //M404 Enter the nominal filament width (3mm, 1.75mm ) N<3.0> or disp
ClearToSend(); ClearToSend();
} }
void FlushSerialRequestResend() void FlushSerialRequestResend()
{ {
//char cmdbuffer[bufindr][100]="Resend:"; //char cmdbuffer[bufindr][100]="Resend:";
@ -3934,7 +3928,6 @@ void ClearToSend()
return; return;
#endif //SDSUPPORT #endif //SDSUPPORT
SERIAL_PROTOCOLLNPGM(MSG_OK); SERIAL_PROTOCOLLNPGM(MSG_OK);
previous_millis_ok = millis();
} }
void get_coordinates() void get_coordinates()
@ -4359,14 +4352,6 @@ void manage_inactivity(bool ignore_stepper_queue/*=false*/) //default argument s
if( (millis() - previous_millis_cmd) > max_inactive_time ) if( (millis() - previous_millis_cmd) > max_inactive_time )
if(max_inactive_time) if(max_inactive_time)
kill(); kill();
// If 'OK' is garbled on sending PC won't receive it. Both machines will wait on each other forever.
// This resends OK if nothing is heard from PC for a while to avoid this bad case.
if( (millis() - previous_millis_ok) > max_inactive_time/4 ) {
SERIAL_PROTOCOL(MSG_OK);
previous_millis_ok=millis();
}
if(stepper_inactive_time) { if(stepper_inactive_time) {
if( (millis() - previous_millis_cmd) > stepper_inactive_time ) if( (millis() - previous_millis_cmd) > stepper_inactive_time )
{ {