.DS_Store

Binary files differ

 .gitignore

@@ -19,3 +19,9 @@
*.exe
*.out
*.app

# Mac OS Finder
.DS_Store

# ignore build files
/build

 Grove-UR2 test.maxpat

New file
@@ -0,0 +1,1413 @@
{
    "patcher" :     {
        "fileversion" : 1,
        "appversion" :         {
            "major" : 8,
            "minor" : 6,
            "revision" : 5,
            "architecture" : "x64",
            "modernui" : 1
        }
,
        "classnamespace" : "box",
        "rect" : [ 549.0, 247.0, 953.0, 670.0 ],
        "bglocked" : 0,
        "openinpresentation" : 0,
        "default_fontsize" : 12.0,
        "default_fontface" : 0,
        "default_fontname" : "Arial",
        "gridonopen" : 1,
        "gridsize" : [ 15.0, 15.0 ],
        "gridsnaponopen" : 1,
        "objectsnaponopen" : 1,
        "statusbarvisible" : 2,
        "toolbarvisible" : 1,
        "lefttoolbarpinned" : 0,
        "toptoolbarpinned" : 0,
        "righttoolbarpinned" : 0,
        "bottomtoolbarpinned" : 0,
        "toolbars_unpinned_last_save" : 0,
        "tallnewobj" : 0,
        "boxanimatetime" : 200,
        "enablehscroll" : 1,
        "enablevscroll" : 1,
        "devicewidth" : 0.0,
        "description" : "",
        "digest" : "",
        "tags" : "",
        "style" : "",
        "subpatcher_template" : "",
        "assistshowspatchername" : 0,
        "boxes" : [             {
                "box" :                 {
                    "id" : "obj-24",
                    "maxclass" : "newobj",
                    "numinlets" : 2,
                    "numoutlets" : 1,
                    "outlettype" : [ "float" ],
                    "patching_rect" : [ 661.0, 263.0, 29.5, 22.0 ],
                    "text" : "* 5."
                }

            }
,             {
                "box" :                 {
                    "format" : 6,
                    "id" : "obj-23",
                    "maxclass" : "flonum",
                    "numinlets" : 1,
                    "numoutlets" : 2,
                    "outlettype" : [ "", "bang" ],
                    "parameter_enable" : 0,
                    "patching_rect" : [ 728.0, 283.0, 50.0, 22.0 ]
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-21",
                    "maxclass" : "ezdac~",
                    "numinlets" : 2,
                    "numoutlets" : 0,
                    "patching_rect" : [ 654.0, 610.0, 45.0, 45.0 ]
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-20",
                    "maxclass" : "gain~",
                    "multichannelvariant" : 0,
                    "numinlets" : 1,
                    "numoutlets" : 2,
                    "outlettype" : [ "signal", "" ],
                    "parameter_enable" : 0,
                    "patching_rect" : [ 134.0, 430.0, 39.0, 105.0 ]
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-7",
                    "maxclass" : "newobj",
                    "numinlets" : 2,
                    "numoutlets" : 1,
                    "outlettype" : [ "float" ],
                    "patching_rect" : [ 661.0, 313.0, 42.0, 22.0 ],
                    "text" : "+ 500."
                }

            }
,             {
                "box" :                 {
                    "format" : 6,
                    "id" : "obj-8",
                    "maxclass" : "flonum",
                    "numinlets" : 1,
                    "numoutlets" : 2,
                    "outlettype" : [ "", "bang" ],
                    "parameter_enable" : 0,
                    "patching_rect" : [ 718.0, 350.0, 50.0, 22.0 ]
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-10",
                    "maxclass" : "gain~",
                    "multichannelvariant" : 0,
                    "numinlets" : 1,
                    "numoutlets" : 2,
                    "outlettype" : [ "signal", "" ],
                    "parameter_enable" : 0,
                    "patching_rect" : [ 662.0, 486.0, 39.0, 105.0 ]
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-15",
                    "maxclass" : "newobj",
                    "numinlets" : 3,
                    "numoutlets" : 1,
                    "outlettype" : [ "signal" ],
                    "patching_rect" : [ 661.0, 402.0, 100.0, 22.0 ],
                    "text" : "slide~ 1000 1000"
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-17",
                    "maxclass" : "newobj",
                    "numinlets" : 1,
                    "numoutlets" : 1,
                    "outlettype" : [ "signal" ],
                    "patching_rect" : [ 661.0, 350.0, 31.0, 22.0 ],
                    "text" : "sig~"
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-18",
                    "maxclass" : "newobj",
                    "numinlets" : 2,
                    "numoutlets" : 1,
                    "outlettype" : [ "signal" ],
                    "patching_rect" : [ 662.0, 435.0, 43.0, 22.0 ],
                    "text" : "cycle~"
                }

            }
,             {
                "box" :                 {
                    "format" : 6,
                    "id" : "obj-19",
                    "maxclass" : "flonum",
                    "numinlets" : 1,
                    "numoutlets" : 2,
                    "outlettype" : [ "", "bang" ],
                    "parameter_enable" : 0,
                    "patching_rect" : [ 661.0, 222.0, 50.0, 22.0 ]
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-2",
                    "maxclass" : "newobj",
                    "numinlets" : 0,
                    "numoutlets" : 0,
                    "patching_rect" : [ 282.0, 217.0, 107.0, 22.0 ],
                    "text" : "dot.leakyintegrator"
                }

            }
,             {
                "box" :                 {
                    "fontname" : "Arial",
                    "fontsize" : 12.0,
                    "id" : "obj-16",
                    "maxclass" : "newobj",
                    "numinlets" : 3,
                    "numoutlets" : 1,
                    "outlettype" : [ "signal" ],
                    "patching_rect" : [ 89.5, 327.0, 121.0, 22.0 ],
                    "text" : "rampsmooth~ 20 20"
                }

            }
,             {
                "box" :                 {
                    "format" : 6,
                    "id" : "obj-44",
                    "maxclass" : "flonum",
                    "numinlets" : 1,
                    "numoutlets" : 2,
                    "outlettype" : [ "", "bang" ],
                    "parameter_enable" : 0,
                    "patching_rect" : [ 445.0, 50.0, 50.0, 22.0 ]
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-39",
                    "maxclass" : "message",
                    "numinlets" : 2,
                    "numoutlets" : 1,
                    "outlettype" : [ "" ],
                    "patching_rect" : [ 445.0, 80.0, 73.0, 22.0 ],
                    "text" : "/distance $1"
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-1",
                    "maxclass" : "newobj",
                    "numinlets" : 1,
                    "numoutlets" : 0,
                    "patching_rect" : [ 445.0, 115.0, 135.0, 22.0 ],
                    "text" : "udpsend localhost 7474"
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-38",
                    "maxclass" : "number",
                    "numinlets" : 1,
                    "numoutlets" : 2,
                    "outlettype" : [ "", "bang" ],
                    "parameter_enable" : 0,
                    "patching_rect" : [ 196.0, 262.0, 50.0, 22.0 ]
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-36",
                    "maxclass" : "newobj",
                    "numinlets" : 1,
                    "numoutlets" : 1,
                    "outlettype" : [ "" ],
                    "patching_rect" : [ 187.0, 153.0, 77.0, 22.0 ],
                    "text" : "loadmess 50"
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-35",
                    "maxclass" : "number",
                    "numinlets" : 1,
                    "numoutlets" : 2,
                    "outlettype" : [ "", "bang" ],
                    "parameter_enable" : 0,
                    "patching_rect" : [ 187.0, 185.0, 50.0, 22.0 ]
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-33",
                    "maxclass" : "newobj",
                    "numinlets" : 2,
                    "numoutlets" : 1,
                    "outlettype" : [ "" ],
                    "patcher" :                     {
                        "fileversion" : 1,
                        "appversion" :                         {
                            "major" : 8,
                            "minor" : 6,
                            "revision" : 5,
                            "architecture" : "x64",
                            "modernui" : 1
                        }
,
                        "classnamespace" : "box",
                        "rect" : [ 59.0, 119.0, 640.0, 480.0 ],
                        "bglocked" : 0,
                        "openinpresentation" : 0,
                        "default_fontsize" : 12.0,
                        "default_fontface" : 0,
                        "default_fontname" : "Arial",
                        "gridonopen" : 1,
                        "gridsize" : [ 15.0, 15.0 ],
                        "gridsnaponopen" : 1,
                        "objectsnaponopen" : 1,
                        "statusbarvisible" : 2,
                        "toolbarvisible" : 1,
                        "lefttoolbarpinned" : 0,
                        "toptoolbarpinned" : 0,
                        "righttoolbarpinned" : 0,
                        "bottomtoolbarpinned" : 0,
                        "toolbars_unpinned_last_save" : 0,
                        "tallnewobj" : 0,
                        "boxanimatetime" : 200,
                        "enablehscroll" : 1,
                        "enablevscroll" : 1,
                        "devicewidth" : 0.0,
                        "description" : "",
                        "digest" : "",
                        "tags" : "",
                        "style" : "",
                        "subpatcher_template" : "",
                        "assistshowspatchername" : 0,
                        "boxes" : [                             {
                                "box" :                                 {
                                    "fontname" : "Arial",
                                    "fontsize" : 12.0,
                                    "id" : "obj-35",
                                    "maxclass" : "newobj",
                                    "numinlets" : 2,
                                    "numoutlets" : 2,
                                    "outlettype" : [ "", "" ],
                                    "patching_rect" : [ 35.0, 71.0, 74.0, 22.0 ],
                                    "text" : "zl stream 20"
                                }

                            }
,                             {
                                "box" :                                 {
                                    "fontname" : "Arial",
                                    "fontsize" : 12.0,
                                    "id" : "obj-33",
                                    "maxclass" : "newobj",
                                    "numinlets" : 2,
                                    "numoutlets" : 2,
                                    "outlettype" : [ "", "" ],
                                    "patching_rect" : [ 35.0, 94.0, 62.0, 22.0 ],
                                    "text" : "zl median"
                                }

                            }
,                             {
                                "box" :                                 {
                                    "comment" : "",
                                    "id" : "obj-7",
                                    "index" : 2,
                                    "maxclass" : "inlet",
                                    "numinlets" : 0,
                                    "numoutlets" : 1,
                                    "outlettype" : [ "" ],
                                    "patching_rect" : [ 110.0, 26.0, 25.0, 25.0 ],
                                    "varname" : "inlet[1]"
                                }

                            }
,                             {
                                "box" :                                 {
                                    "comment" : "",
                                    "id" : "obj-11",
                                    "index" : 1,
                                    "maxclass" : "outlet",
                                    "numinlets" : 1,
                                    "numoutlets" : 0,
                                    "patching_rect" : [ 35.0, 191.0, 25.0, 25.0 ]
                                }

                            }
,                             {
                                "box" :                                 {
                                    "comment" : "",
                                    "id" : "obj-12",
                                    "index" : 1,
                                    "maxclass" : "inlet",
                                    "numinlets" : 0,
                                    "numoutlets" : 1,
                                    "outlettype" : [ "" ],
                                    "patching_rect" : [ 35.0, 26.0, 25.0, 25.0 ],
                                    "varname" : "inlet"
                                }

                            }
 ],
                        "lines" : [                             {
                                "patchline" :                                 {
                                    "destination" : [ "obj-35", 0 ],
                                    "source" : [ "obj-12", 0 ]
                                }

                            }
,                             {
                                "patchline" :                                 {
                                    "destination" : [ "obj-11", 0 ],
                                    "source" : [ "obj-33", 0 ]
                                }

                            }
,                             {
                                "patchline" :                                 {
                                    "destination" : [ "obj-33", 0 ],
                                    "source" : [ "obj-35", 0 ]
                                }

                            }
,                             {
                                "patchline" :                                 {
                                    "destination" : [ "obj-35", 1 ],
                                    "source" : [ "obj-7", 0 ]
                                }

                            }
 ]
                    }
,
                    "patching_rect" : [ 141.0, 217.0, 65.0, 22.0 ],
                    "saved_object_attributes" :                     {
                        "description" : "",
                        "digest" : "",
                        "globalpatchername" : "",
                        "tags" : ""
                    }
,
                    "text" : "p median2"
                }

            }
,             {
                "box" :                 {
                    "format" : 6,
                    "id" : "obj-32",
                    "maxclass" : "flonum",
                    "numinlets" : 1,
                    "numoutlets" : 2,
                    "outlettype" : [ "", "bang" ],
                    "parameter_enable" : 0,
                    "patching_rect" : [ 274.0, 352.0, 50.0, 22.0 ]
                }

            }
,             {
                "box" :                 {
                    "contdata" : 1,
                    "id" : "obj-30",
                    "maxclass" : "multislider",
                    "numinlets" : 1,
                    "numoutlets" : 2,
                    "outlettype" : [ "", "" ],
                    "parameter_enable" : 0,
                    "patching_rect" : [ 246.0, 430.0, 159.0, 132.0 ],
                    "setminmax" : [ 0.0, 10.0 ],
                    "setstyle" : 2
                }

            }
,             {
                "box" :                 {
                    "id" : "obj-29",
                    "maxclass" : "newobj",
                    "numinlets" : 1,
                    "numoutlets" : 1,
                    "outlettype" : [ "float" ],
                    "patcher" :                     {
                        "fileversion" : 1,
                        "appversion" :                         {
                            "major" : 8,
                            "minor" : 6,
                            "revision" : 5,
                            "architecture" : "x64",
                            "modernui" : 1
                        }
,
                        "classnamespace" : "box",
                        "rect" : [ 59.0, 119.0, 640.0, 480.0 ],
                        "bglocked" : 0,
                        "openinpresentation" : 0,
                        "default_fontsize" : 12.0,
                        "default_fontface" : 0,
                        "default_fontname" : "Arial",
                        "gridonopen" : 1,
                        "gridsize" : [ 15.0, 15.0 ],
                        "gridsnaponopen" : 1,
                        "objectsnaponopen" : 1,
                        "statusbarvisible" : 2,
                        "toolbarvisible" : 1,
                        "lefttoolbarpinned" : 0,
                        "toptoolbarpinned" : 0,
                        "righttoolbarpinned" : 0,
                        "bottomtoolbarpinned" : 0,
                        "toolbars_unpinned_last_save" : 0,
                        "tallnewobj" : 0,
                        "boxanimatetime" : 200,
                        "enablehscroll" : 1,
                        "enablevscroll" : 1,
                        "devicewidth" : 0.0,
                        "description" : "",
                        "digest" : "",
                        "tags" : "",
                        "style" : "",
                        "subpatcher_template" : "",
                        "assistshowspatchername" : 0,
                        "boxes" : [                             {
                                "box" :                                 {
                                    "fontname" : "Arial",
                                    "fontsize" : 11.595186999999999,
                                    "id" : "obj-31",
                                    "maxclass" : "newobj",
                                    "numinlets" : 2,
                                    "numoutlets" : 1,
                                    "outlettype" : [ "float" ],
                                    "patching_rect" : [ 195.75, 313.0, 32.5, 21.0 ],
                                    "text" : "- 0."
                                }

                            }
,                             {
                                "box" :                                 {
                                    "fontname" : "Arial",
                                    "fontsize" : 11.595186999999999,
                                    "id" : "obj-32",
                                    "maxclass" : "newobj",
                                    "numinlets" : 1,
                                    "numoutlets" : 1,
                                    "outlettype" : [ "bang" ],
                                    "patching_rect" : [ 184.0, 208.0, 27.0, 21.0 ],
                                    "text" : "b 1"
                                }

                            }
,                             {
                                "box" :                                 {
                                    "fontname" : "Arial",
                                    "fontsize" : 11.595186999999999,
                                    "id" : "obj-33",
                                    "maxclass" : "newobj",
                                    "numinlets" : 1,
                                    "numoutlets" : 1,
                                    "outlettype" : [ "float" ],
                                    "patching_rect" : [ 184.0, 234.0, 56.0, 21.0 ],
                                    "text" : "cpuclock"
                                }

                            }
,                             {
                                "box" :                                 {
                                    "fontname" : "Arial",
                                    "fontsize" : 12.0,
                                    "id" : "obj-29",
                                    "maxclass" : "newobj",
                                    "numinlets" : 1,
                                    "numoutlets" : 2,
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                "box" :                 {
                    "id" : "obj-3",
                    "maxclass" : "newobj",
                    "numinlets" : 1,
                    "numoutlets" : 1,
                    "outlettype" : [ "" ],
                    "patching_rect" : [ 246.0, 56.0, 97.0, 22.0 ],
                    "text" : "udpreceive 7474"
                }

            }
 ],
        "lines" : [             {
                "patchline" :                 {
                    "destination" : [ "obj-21", 1 ],
                    "order" : 0,
                    "source" : [ "obj-10", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-21", 0 ],
                    "order" : 1,
                    "source" : [ "obj-10", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-14", 0 ],
                    "source" : [ "obj-11", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-20", 0 ],
                    "source" : [ "obj-12", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-12", 0 ],
                    "source" : [ "obj-14", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-18", 0 ],
                    "source" : [ "obj-15", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-15", 0 ],
                    "source" : [ "obj-17", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-10", 0 ],
                    "source" : [ "obj-18", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-24", 0 ],
                    "source" : [ "obj-19", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-13", 1 ],
                    "order" : 0,
                    "source" : [ "obj-20", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-13", 0 ],
                    "order" : 1,
                    "source" : [ "obj-20", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-7", 1 ],
                    "source" : [ "obj-23", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-7", 0 ],
                    "source" : [ "obj-24", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-30", 0 ],
                    "order" : 1,
                    "source" : [ "obj-29", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-32", 0 ],
                    "order" : 0,
                    "source" : [ "obj-29", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-4", 0 ],
                    "order" : 1,
                    "source" : [ "obj-3", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-6", 0 ],
                    "order" : 0,
                    "source" : [ "obj-3", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-5", 0 ],
                    "order" : 0,
                    "source" : [ "obj-33", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-9", 0 ],
                    "order" : 1,
                    "source" : [ "obj-33", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-33", 1 ],
                    "source" : [ "obj-35", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-35", 0 ],
                    "source" : [ "obj-36", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-11", 2 ],
                    "order" : 0,
                    "source" : [ "obj-38", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-11", 1 ],
                    "order" : 1,
                    "source" : [ "obj-38", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-1", 0 ],
                    "source" : [ "obj-39", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-39", 0 ],
                    "source" : [ "obj-44", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-19", 0 ],
                    "order" : 0,
                    "source" : [ "obj-6", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-27", 0 ],
                    "order" : 4,
                    "source" : [ "obj-6", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-28", 0 ],
                    "order" : 1,
                    "source" : [ "obj-6", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-29", 0 ],
                    "order" : 2,
                    "source" : [ "obj-6", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-33", 0 ],
                    "order" : 3,
                    "source" : [ "obj-6", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-17", 0 ],
                    "source" : [ "obj-7", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-15", 2 ],
                    "order" : 0,
                    "source" : [ "obj-8", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-15", 1 ],
                    "order" : 1,
                    "source" : [ "obj-8", 0 ]
                }

            }
,             {
                "patchline" :                 {
                    "destination" : [ "obj-11", 0 ],
                    "source" : [ "obj-9", 0 ]
                }

            }
 ],
        "dependency_cache" : [  ],
        "autosave" : 0
    }

}

 render.cpp

File was renamed from ultrasonic-bela/render.cpp
@@ -14,8 +14,8 @@

Ultrasonic sensors can detect distances to a high degree of accuracy, even
in many conditions where infrared sensors would not be suitable (e.g.: when natural
light is a problem.
For this example we used the [HC-SR04](https://cdn.sparkfun.com/datasheets/Sensors/Proximity/HCSR04.pdf).
light is a problem. For this example we used the [Grove Ultrasonic Ranger]
(https://wiki.seeedstudio.com/Grove-Ultrasonic_Ranger/).

After it receives a short pulse (> 10us) at its TRIGGER input, the module outputs from the
ECHO output a pulse whose length is proportional to the distance of the object that is in
@@ -49,10 +49,12 @@
#include <stdlib.h>
#include <libraries/Scope/Scope.h>
#include <libraries/PulseIn/PulseIn.h>
#include <libraries/OscSender/OscSender.h>

PulseIn pulseIn;
Scope scope;
int gTriggerInterval = 2646; // how often to send out a trigger. 2646 samples are 60ms
int sensorFreq = 10; // freq in Hz for polling value and sending OSC messages
int gTriggerInterval = 44100 / sensorFreq; // how often to send out a trigger. 2646 samples are 60ms
int gMinPulseLength = 7; //to avoid spurious readings
float gRescale = 58; // taken from the datasheet
unsigned int gTrigDigitalOutPin = 7; //channel to be connected to the module's TRIGGER pin - check the pin diagram in the IDE
@@ -60,8 +62,15 @@
int gTriggerCount = 0;
int gPrintfCount = 0;

OscSender oscSender;
int localPort = 7562;
const char* remoteIp = "127.0.0.1";
int remotePort = 57120;

bool setup(BelaContext *context, void *userData)
{
    // osc sender setup
    oscSender.setup(remotePort, remoteIp);
    // Set the mode of digital pins
    // pinMode(context, 0, gTrigDigitalOutPin, OUTPUT); // writing to TRIGGER pin
    // pinMode(context, 0, gEchoDigitalInPin, INPUT); // reading from ECHO pin
@@ -101,9 +110,11 @@
            // rescaling according to the datasheet
            distance = duration / gRescale;
        }

        static int count = 0;
        if(count > 5000){ // we do not want to print the value every time we read it
            rt_printf("pulseLength: %d, distance: %fcm\n", pulseLength, distance);
        if(count > gTriggerInterval){ // we do not want to print the value every time we read it
            //rt_printf("pulseLength: %d, distance: %fcm\n", pulseLength, distance);
            oscSender.newMessage("/distance").add(distance).send();
            count = 0;
        }
        ++count;

 settings.json

 ultrasonic-bela/build/Makefile.inc

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 ultrasonic-bela/build/render.bc

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 ultrasonic-bela/build/render.d

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 ultrasonic-bela/build/render.ii

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 ultrasonic-bela/build/render.s

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