From ff592b056ad492632a810e6c77a7d063b6ce05e3 Mon Sep 17 00:00:00 2001
From: Bernhard Kubicek <kubicek@gmx.at>
Date: Sun, 13 Nov 2011 00:48:55 +0100
Subject: [PATCH] heater power repair.
---
Marlin/temperature.cpp | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/Marlin/temperature.cpp b/Marlin/temperature.cpp
index 0772cb324f..8ea8ee008f 100644
--- a/Marlin/temperature.cpp
+++ b/Marlin/temperature.cpp
@@ -156,12 +156,13 @@ void manage_heater()
pTerm+=Kc*current_block->speed_e; //additional heating if extrusion speed is high
#endif
pid_output = constrain(pTerm + iTerm - dTerm, 0, PID_MAX);
- HeaterPower=pid_output;
+
}
#endif //PID_OPENLOOP
#ifdef PID_DEBUG
//SERIAL_ECHOLN(" PIDDEBUG Input "<<pid_input<<" Output "<<pid_output" pTerm "<<pTerm<<" iTerm "<<iTerm<<" dTerm "<<dTerm);
#endif //PID_DEBUG
+ HeaterPower=pid_output;
analogWrite(HEATER_0_PIN, pid_output);
#endif //PIDTEMP
@@ -250,7 +251,7 @@ int temp2analogBed(int celsius) {
return (1023 * OVERSAMPLENR) - raw;
#elif defined BED_USES_AD595
- return celsius * (1024.0 / (5.0 * 100.0) ) * OVERSAMPLENR;
+ return lround(celsius * (1024.0 * OVERSAMPLENR/ (5.0 * 100.0) ) );
#endif
}