reinforce tower

Author: macdylan

Makefile

@@ -8,6 +8,7 @@ endif
 FLAGS = -ldflags="-w -s $(VERSION)"
 CMD = go build -trimpath $(FLAGS)
 SRC = $(shell ls *.go | grep -v _test.go)
+EXT_FILES = README.md README.zh-cn.md LICENSE
 
 .PHONY: all clean dep darwin-arm64 darwin-amd64 linux-amd64 linux-arm7 linux-arm6 win64 win32
 
@@ -35,12 +36,16 @@ win32: $(SRC)
 dep: # Get the dependencies
 	go mod download
 
-all: dep darwin-arm64 darwin-amd64 linux-amd64 linux-arm7 linux-arm6 win64 win32
+all: dep darwin-arm64 win64 win32 darwin-amd64 linux-amd64 linux-arm7 linux-arm6
 	@true
 
 all-zip: all
-	for p in darwin-arm64 darwin-amd64 linux-amd64 linux-arm7 linux-arm6 win64.exe win32.exe; do \
-		zip -j $(DIST)$(NAME)-$$p.zip $(DIST)$(NAME)-$$p README.md README.zh-cn.md LICENSE; \
+	for p in darwin-arm64 win64.exe win32.exe darwin-amd64 linux-amd64 linux-arm7 linux-arm6; do \
+		if [ "$$p" = "win64.exe" -o "$$p" = "win32.exe" ]; then \
+			zip -j $(DIST)$(NAME)-$$p.zip $(DIST)$(NAME)-$$p $(EXT_FILES) *.bat; \
+		else \
+			zip -j $(DIST)$(NAME)-$$p.zip $(DIST)$(NAME)-$$p $(EXT_FILES); \
+		fi \
 	done
 
 clean:

README.md

@@ -4,18 +4,26 @@
 A command-line tool for send the gcode file to Snapmaker Printers via WiFi connection.
 
 ## Features:
-- Support Snapmaker 2 A150/250/350, J1, Artisan
-- Auto discover machines (UDP broadcast)
+- Auto discover printers (UDP broadcast, same as Snapmaker Luban)
+- Upload any type of file does not depend on the head/module limit
 - Simulated a OctoPrint server, so that it can be in any slicing software such as Cura/PrusaSlicer/SuperSlicer/OrcaSlicer send gcode to the printer
 - Smart pre-heat for switch tools, shutoff nozzles that are no longer in use, and other optimization features for multi-extruders.
+- Reinforce the prime tower to avoid it collapse for multi-filament printing
 - No need to click Yes button on the touch screen every time for authorization connect
+- Support Snapmaker 2 A150/250/350, J1, Artisan
 - Support for multiple platforms including win/macOS/Linux/RaspberryPi
 
 ## Usage:
 Download [sm2uploader](https://github.com/macdylan/sm2uploader/releases)
   - Linux/macOS: `chmod +x sm2uploader`
 
-```
+for Windows:
+ - locate to the sm2uploader folder, and double-click `start-octoprint.bat`
+ - type a port number for octoprint that you wish to listen
+ - when `Server started ...` message appears, the startup was successful, do not close the cmd window, and go to the slicer software to setup a OctoPrint printer
+ - use `http://127.0.0.1:(PORT NUM)` as url, click the Test Connect button, all configuration will be finished if successful.
+
+```bash
 ## Discover mode
 $ sm2uploader /path/to/code-file1 /path/to/code-file2
 Discovering ...
@@ -29,17 +37,12 @@ Printer Model: Snapmaker J1
 Uploading file 'code-file1' [1.2 MB]...
   - SACP sending 100%
 Upload finished.
-
-## Directly mode
-$ sm2uploader -host 192.168.1.19 /path/to/code-file1 /path/to/code-file2
-Printer IP: 192.168.1.19
-Printer Model: Snapmaker J1
-Uploading file 'code-file1' [1.2 MB]...
+Uploading file 'code-file2' [1.0 MB]...
   - SACP sending 100%
 Upload finished.
 
-## use printer id
-$ sm2uploader -host J1V19 /path/to/code-file1 /path/to/code-file2
+## Use printer id
+$ sm2uploader -host J1V19 /path/to/code-file1
 Discovering ...
 Printer IP: 192.168.1.19
 Printer Model: Snapmaker J1
@@ -48,16 +51,15 @@ Uploading file 'code-file1' [1.2 MB]...
 Upload finished.
 
 ## OctoPrint server (CTRL-C to stop)
-$ sm2uploader -octoprint :8844 -host A350
+$ sm2uploader -octoprint 127.0.0.1:8844 -host A350
 Printer IP: 192.168.1.20
 Printer Model: Snapmaker 2 Model A350
 Starting OctoPrint server on :8844 ...
-Server started, now you can upload files to http://localhost:8844
+Server started, now you can upload files to http://127.0.0.1:8844
 Request GET /api/version completed in 6.334µs
   - HTTP sending 100.0%
 Upload finished: model.gcode [382.2 KB]
 Request POST /api/files/local completed in 951.080458ms
-...
 ```
 
 If UDP Discover can not work, use `sm2uploader -host 192.168.1.20 /file.gcode` to directly upload to printer.

README.zh-cn.md

@@ -5,18 +5,25 @@ Luban 和 Cura with SnapmakerPlugin 对于新手很友好，但是我的大部
 这个工具提供了一步上传的能力，你可以通过命令行一次上传多个 gcode/cnc/bin固件 等文件。
 
 ## 功能
-- 支持 Snapmaker 2 A/J1/Artisan 全系列打印机
 - 自动发现局域网内所有的 Snapmaker 打印机（和 Luban 相同的协议，使用 UDP 广播）
 - 模拟 OctoPrint Server，这样就可以在各种切片软件，比如 Cura/PrusaSlicer/SuperSlicer/OrcaSlicer 中向 Snapmaker 打印机发送文件
 - 为多挤出机提供智能预热、关闭不再使用的喷头等优化功能
+- 强化擦料塔，避免多材料打印时因不粘合而倒塌，例如在 PETG+PLA 混合打印时
 - Snapmaker 2 A-Series 第一次连接时需要授权，之后可以直接一步上传
+- 支持 Snapmaker 2 A/J1/Artisan 全系列打印机
 - 支持 macOS/Windows/Linux/RaspberryPi 多个平台
 
 ## 使用方法
 下载适用的[程序文件](https://github.com/macdylan/sm2uploader/releases)
   - Linux/macOS 下，可能需要赋予可执行权限 `chmod +x sm2uploader`
 
-```
+Windows 使用方法:
+  - 在解压目录中双击 `start-octoprint.bat` 批处理程序
+  - 按照提示输入端口号，不输入直接回车则使用默认的 `8899` 端口
+  - 当出现 `Server started ...` 信息时表示服务启动成功，此时不要关闭命令行窗口
+  - 打开切片软件，设置物理打印机，输入命令行窗口中提示的 `http://127.0.0.1:端口号`，测试连接成功即可
+
+```bash
 ## 自动查找模式
 $ sm2uploader /path/to/code-file1 /path/to/code-file2
 Discovering ...
@@ -30,17 +37,12 @@ Printer Model: Snapmaker J1
 Uploading file 'code-file1' [1.2 MB]...
   - SACP sending 100%
 Upload finished.
-
-## 指定 IP 连接模式
-$ sm2uploader -host 192.168.1.19 /path/to/code-file1 /path/to/code-file2
-Printer IP: 192.168.1.19
-Printer Model: Snapmaker J1
-Uploading file 'code-file1' [1.2 MB]...
+Uploading file 'code-file2' [1.0 MB]...
   - SACP sending 100%
 Upload finished.
 
 ## 指定打印机名字进行连接
-$ sm2uploader -host J1V19 /path/to/code-file1 /path/to/code-file2
+$ sm2uploader -host J1V19 /path/to/code-file1
 Discovering ...
 Printer IP: 192.168.1.19
 Printer Model: Snapmaker J1
@@ -49,16 +51,15 @@ Uploading file 'code-file1' [1.2 MB]...
 Upload finished.
 
 ## 模拟 OctoPrint (CTRL-C 终止运行)
-$ sm2uploader -octoprint :8844 -host A350
+$ sm2uploader -octoprint 127.0.0.1:8844 -host A350
 Printer IP: 192.168.1.20
 Printer Model: Snapmaker 2 Model A350
 Starting OctoPrint server on :8844 ...
-Server started, now you can upload files to http://localhost:8844
+Server started, now you can upload files to http://127.0.0.1:8844
 Request GET /api/version completed in 6.334µs
   - HTTP sending 100.0%
 Upload finished: model.gcode [382.2 KB]
 Request POST /api/files/local completed in 951.080458ms
-...
 ```
 
 打印机的 UDP 应答服务有时会挂掉，通常需要重启打印机来解决。或者你可以直接指定目标IP: `sm2uploader -host 192.168.1.20 /file.gcode`

go.mod

@@ -5,7 +5,7 @@ go 1.20
 require (
 	github.com/gosuri/uilive v0.0.4
 	github.com/imroc/req/v3 v3.11.0
-	github.com/macdylan/SMFix/fix v0.0.0-20230731072358-03b385d0df5a
+	github.com/macdylan/SMFix/fix v0.0.0-20230811055700-930d31056194
 	github.com/manifoldco/promptui v0.9.0
 	gopkg.in/yaml.v3 v3.0.1
 )

go.sum

@@ -21,8 +21,8 @@ github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
-github.com/macdylan/SMFix/fix v0.0.0-20230731072358-03b385d0df5a h1:yy0uQ23OaihOPf88+TWqwFPJTdCsPQTfkQBRtYqug44=
-github.com/macdylan/SMFix/fix v0.0.0-20230731072358-03b385d0df5a/go.mod h1:dnB1MevhW7tICqBpQ2aHpVClwLdmSBUNmfV7jpRmiWw=
+github.com/macdylan/SMFix/fix v0.0.0-20230811055700-930d31056194 h1:BEwsonfRa4+0lJDSFAxh59aRtB4h434mJC2rx6V+2Yk=
+github.com/macdylan/SMFix/fix v0.0.0-20230811055700-930d31056194/go.mod h1:dnB1MevhW7tICqBpQ2aHpVClwLdmSBUNmfV7jpRmiWw=
 github.com/manifoldco/promptui v0.9.0 h1:3V4HzJk1TtXW1MTZMP7mdlwbBpIinw3HztaIlYthEiA=
 github.com/manifoldco/promptui v0.9.0/go.mod h1:ka04sppxSGFAtxX0qhlYQjISsg9mR4GWtQEhdbn6Pgg=
 github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=

octoprint.go

@@ -13,9 +13,10 @@ const (
 )
 
 var (
-	noTrim    = false
-	noShutoff = false
-	noPreheat = false
+	noTrim           = false
+	noShutoff        = false
+	noPreheat        = false
+	noReinforceTower = false
 )
 
 func LoggingMiddleware(next http.Handler) http.Handler {
@@ -64,6 +65,7 @@ func startOctoPrintServer(listenAddr string, printer *Printer) error {
 			noTrim = strings.Contains(apiKey, "notrim")
 			noPreheat = strings.Contains(apiKey, "nopreheat")
 			noShutoff = strings.Contains(apiKey, "noshutoff")
+			noReinforceTower = strings.Contains(apiKey, "noreinforcetower")
 			msg := make([]string, 0, 3)
 			if noTrim {
 				msg = append(msg, "-notrim")
@@ -74,6 +76,9 @@ func startOctoPrintServer(listenAddr string, printer *Printer) error {
 			if noShutoff {
 				msg = append(msg, "-noshutoff")
 			}
+			if noReinforceTower {
+				msg = append(msg, "-noreinforcetower")
+			}
 			if len(msg) > 0 {
 				log.Printf("SMFix with args: %s", strings.Join(msg, " "))
 			}

start-octoprint.bat

@@ -0,0 +1,30 @@
+@echo off
+echo Will start the sm2uploader in OctoPrint mode. press Ctrl+C to exit.
+
+rem set host=-host A350
+set host=
+
+set /p port=Enter a local port num (default is 8899)
+if "%port%"=="" set "port=8899"
+if %port% LSS 1024 (
+    echo Port number must be greater than 1024
+    pause
+    exit /b 1
+)
+
+set w64=sm2uploader-win64.exe
+set w32=sm2uploader-win32.exe
+set cmd=
+
+where /q %w64% && set "cmd=%w64%"
+where /q %w32% && set "cmd=%w32%"
+
+if "%cmd%"=="" (
+    echo Can not find %w64% or %w32%
+    pause
+    exit /b 1
+)
+
+echo %cmd% %host% -octoprint 127.0.0.1:%port%
+%cmd% %host% -octoprint 127.0.0.1:%port%
+pause

utils.go

@@ -68,6 +68,9 @@ func postProcess(r io.Reader) (out []byte, err error) {
 		if !noPreheat {
 			gcodes = fix.GcodeFixPreheat(gcodes)
 		}
+		if !noReinforceTower {
+			gcodes = fix.GcodeReinforceTower(gcodes)
+		}
 	}
 
 	out = []byte(strings.Join(gcodes, "\n"))