MarlinFirmware/Marlin

[FR] Dual zone heated bed support

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#4,112 建立於 2016年6月21日

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C: TemperaturesT: Feature Requestgood first issuehelp wanted

描述

Hi there,

I'm working with a new Dual Zone Heatbed, it can be controlled via the RAMPS, however i want to be able to read each Zone's Temp independently, is it a huge task to add Support for another Heatbed ##Therm input? I was going to just register it as another Hotend, but ideally want it to be displayed as a second heatbed on the Full Graphics LCD.

Thanks

Alex

貢獻者指南

技術棧
cpp
領域
backend
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-2 days
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Marlin firmware structurethermistor configurationLCD display code
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
30
研究方向
This feature request asks for dual zone heated bed support, requiring additional thermistor input and display as a second heatbed on the LCD. Research should focus on how thermistors are currently read and configured in Temperature.cpp and how the full graphics LCD (e.g., UltiLCD2 or similar) displays heatbed info. The issue comments may contain user suggestions or code snippets. Look for existing patterns like multiple extruder thermistors to model the second bed sensor, and consider adding a new configuration option for dual zone beds.