balam

read a analog sensor then does Serial.println ("a");

how can I read it with max so that will show letter a being printed

if I have a arduino sketch that does
read a analog sensor then does  Serial.println ("a");
how can I read it with max so that will show  letter a  being printed


is-possible-to-read-serial-data-as-text-arduino-maxmsp

Not sure wat you mean exactly but i think you need the "itoa"-object. Integer to ascii-conversion.

1- arduino with sensor, when sensor a is triger

in max how can it read serial in ascii format

1- arduino with sensor, when sensor a  is triger
adruino prints serial  A
2-  analog sensor  is triger
arduino do serial print b

in max  how can it read serial  in ascii  format


I don't get it, the patch i sent you converts int to asci and asci to int back so what exactly do you need? Maybe you could send an example-patch so i know wat it is you're after.

            "box" :             {

                "maxclass" : "message",

                "text" : "a",

                "patching_rect" : [ 201.0, 543.0, 50.0, 18.0 ],

                "id" : "obj-10",

                "fontname" : "Arial",

                "numinlets" : 2,

                "numoutlets" : 1,

                "fontsize" : 12.0,

                "outlettype" : [ "" ]

                "maxclass" : "number",

                "patching_rect" : [ 197.0, 495.0, 50.0, 20.0 ],

                "id" : "obj-8",

                "numinlets" : 1,

                "numoutlets" : 2,

                "outlettype" : [ "int", "bang" ]

                "maxclass" : "newobj",

                "text" : "atoi",

                "patching_rect" : [ 197.0, 471.0, 46.0, 20.0 ],

                "id" : "obj-6",

                "numinlets" : 3,

                "outlettype" : [ "list" ]

                "text" : "itoa",

                "patching_rect" : [ 197.0, 518.0, 46.0, 20.0 ],

                "id" : "obj-1",

                "outlettype" : [ "int" ]

                "patching_rect" : [ 197.0, 449.0, 32.5, 18.0 ],

                "id" : "obj-4",

                "maxclass" : "toggle",

                "patching_rect" : [ 168.0, 277.0, 20.0, 20.0 ],

                "id" : "obj-3",

                "text" : "metro 5",

                "patching_rect" : [ 168.0, 322.0, 51.0, 20.0 ],

                "id" : "obj-2",

                "outlettype" : [ "bang" ]

                "text" : "serial a 9600",

                "patching_rect" : [ 168.0, 367.0, 79.0, 20.0 ],

                "id" : "obj-31",

                "outlettype" : [ "int", "" ]

            "patchline" :             {

                "source" : [ "obj-31", 0 ],

                "destination" : [ "obj-4", 0 ],

                "hidden" : 0,

                "midpoints" : [ ]

                "source" : [ "obj-4", 0 ],

                "destination" : [ "obj-6", 0 ],

                "source" : [ "obj-6", 0 ],

                "destination" : [ "obj-8", 0 ],

                "source" : [ "obj-8", 0 ],

                "destination" : [ "obj-1", 0 ],

                "source" : [ "obj-1", 0 ],

                "destination" : [ "obj-10", 1 ],

                "midpoints" : [ 206.5, 540.0, 241.5, 540.0 ]

                "source" : [ "obj-2", 0 ],

                "destination" : [ "obj-31", 0 ],

                "source" : [ "obj-3", 0 ],

                "destination" : [ "obj-2", 0 ],

{
	"boxes" : [ 		{
			"box" : 			{
				"maxclass" : "message",
				"text" : "a",
				"patching_rect" : [ 201.0, 543.0, 50.0, 18.0 ],
				"id" : "obj-10",
				"fontname" : "Arial",
				"numinlets" : 2,
				"numoutlets" : 1,
				"fontsize" : 12.0,
				"outlettype" : [ "" ]
			}

		}
, 		{
			"box" : 			{
				"maxclass" : "number",
				"patching_rect" : [ 197.0, 495.0, 50.0, 20.0 ],
				"id" : "obj-8",
				"fontname" : "Arial",
				"numinlets" : 1,
				"numoutlets" : 2,
				"fontsize" : 12.0,
				"outlettype" : [ "int", "bang" ]
			}

		}
, 		{
			"box" : 			{
				"maxclass" : "newobj",
				"text" : "atoi",
				"patching_rect" : [ 197.0, 471.0, 46.0, 20.0 ],
				"id" : "obj-6",
				"fontname" : "Arial",
				"numinlets" : 3,
				"numoutlets" : 1,
				"fontsize" : 12.0,
				"outlettype" : [ "list" ]
			}

		}
, 		{
			"box" : 			{
				"maxclass" : "newobj",
				"text" : "itoa",
				"patching_rect" : [ 197.0, 518.0, 46.0, 20.0 ],
				"id" : "obj-1",
				"fontname" : "Arial",
				"numinlets" : 3,
				"numoutlets" : 1,
				"fontsize" : 12.0,
				"outlettype" : [ "int" ]
			}

		}
, 		{
			"box" : 			{
				"maxclass" : "message",
				"text" : "a",
				"patching_rect" : [ 197.0, 449.0, 32.5, 18.0 ],
				"id" : "obj-4",
				"fontname" : "Arial",
				"numinlets" : 2,
				"numoutlets" : 1,
				"fontsize" : 12.0,
				"outlettype" : [ "" ]
			}

		}
, 		{
			"box" : 			{
				"maxclass" : "toggle",
				"patching_rect" : [ 168.0, 277.0, 20.0, 20.0 ],
				"id" : "obj-3",
				"numinlets" : 1,
				"numoutlets" : 1,
				"outlettype" : [ "int" ]
			}

		}
, 		{
			"box" : 			{
				"maxclass" : "newobj",
				"text" : "metro 5",
				"patching_rect" : [ 168.0, 322.0, 51.0, 20.0 ],
				"id" : "obj-2",
				"fontname" : "Arial",
				"numinlets" : 2,
				"numoutlets" : 1,
				"fontsize" : 12.0,
				"outlettype" : [ "bang" ]
			}

		}
, 		{
			"box" : 			{
				"maxclass" : "newobj",
				"text" : "serial a 9600",
				"patching_rect" : [ 168.0, 367.0, 79.0, 20.0 ],
				"id" : "obj-31",
				"fontname" : "Arial",
				"numinlets" : 1,
				"numoutlets" : 2,
				"fontsize" : 12.0,
				"outlettype" : [ "int", "" ]
			}

		}
 ],
	"lines" : [ 		{
			"patchline" : 			{
				"source" : [ "obj-31", 0 ],
				"destination" : [ "obj-4", 0 ],
				"hidden" : 0,
				"midpoints" : [  ]
			}

		}
, 		{
			"patchline" : 			{
				"source" : [ "obj-4", 0 ],
				"destination" : [ "obj-6", 0 ],
				"hidden" : 0,
				"midpoints" : [  ]
			}

		}
, 		{
			"patchline" : 			{
				"source" : [ "obj-6", 0 ],
				"destination" : [ "obj-8", 0 ],
				"hidden" : 0,
				"midpoints" : [  ]
			}

		}
, 		{
			"patchline" : 			{
				"source" : [ "obj-8", 0 ],
				"destination" : [ "obj-1", 0 ],
				"hidden" : 0,
				"midpoints" : [  ]
			}

		}
, 		{
			"patchline" : 			{
				"source" : [ "obj-1", 0 ],
				"destination" : [ "obj-10", 1 ],
				"hidden" : 0,
				"midpoints" : [ 206.5, 540.0, 241.5, 540.0 ]
			}

		}
, 		{
			"patchline" : 			{
				"source" : [ "obj-2", 0 ],
				"destination" : [ "obj-31", 0 ],
				"hidden" : 0,
				"midpoints" : [  ]
			}

		}
, 		{
			"patchline" : 			{
				"source" : [ "obj-3", 0 ],
				"destination" : [ "obj-2", 0 ],
				"hidden" : 0,
				"midpoints" : [  ]
			}

you connected the output from serial to the left input of the message-box. Anything that is connected to the left inlet of message gets treated like a bang. If you want the message-box filled use the right inlet, doing this will only fill the message. You will need to use a bang to transfer the message to the hence the "t" object.

-When posting patches to the forum please use [select all or ctrl/command A] , [copy compressed] in an unlocked patch.

you connected the output from serial to the left input of the message-box. Anything that is connected to the left inlet of message gets treated like a bang. If you want the message-box filled use the right inlet, doing this will only fill the message. You will need to use a bang to transfer the message to the hence the "t" object. 

-When posting patches to the forum please use [select all or ctrl/command A] , [copy compressed] in an unlocked patch.


is possible to read Serial data as text arduino - maxmsp