diff --git a/Pipfile b/Pipfile
index c392f3c2..04bf8dff 100644
--- a/Pipfile
+++ b/Pipfile
@@ -5,16 +5,17 @@ name = "pypi"
 
 [packages]
 e1839a8 = {path = ".",editable = true}
+trio = "*"
 Cython = "*"
 # matham's next-gen async port of kivy
-Kivy = {git = "git://github.com/matham/kivy.git",ref = "async-loop"}
-tractor = {git = "git://github.com/goodboy/tractor.git"}
+Kivy = {editable = true,git = "git://github.com/matham/kivy.git",ref = "async-loop"}
 pdbpp = "*"
 msgpack = "*"
-trio = "*"
+tractor = {git = "git://github.com/goodboy/tractor.git"}
 toml = "*"
+pyqtgraph = "*"
+pyside2 = "*"
 
 [dev-packages]
 pytest = "*"
 pdbpp = "*"
-piker = {editable = true,path = "."}
diff --git a/Pipfile.lock b/Pipfile.lock
index 25b373e9..9a453e8c 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "aa2a6698ffcba8e296b536d36c4fe61b043ca0dbd4e6980662562ce076e69c5a"
+            "sha256": "14306823452c92fe260883a98ae0e85468918096e27775699d55d0ae33214540"
         },
         "pipfile-spec": 6,
         "requires": {},
@@ -14,11 +14,18 @@
         ]
     },
     "default": {
+        "anyio": {
+            "hashes": [
+                "sha256:292d3f47a45c7d7fc2c3f128eecccc065f0ac44db2c73e06c0c5c711d15f7904",
+                "sha256:5d0cc20ed4e84b8d9c355eef368cfd62a8daf7f14e2b22f02abb1b7628df28ce"
+            ],
+            "version": "==1.0.0rc1"
+        },
         "asks": {
             "hashes": [
-                "sha256:d67aecaa02d0c67fa761dfdb23854391e6996c6045fb9385b1f508b0956a190d"
+                "sha256:e96cf780a0565c2a3f1011e28b5e15d90f19dba4b8ca27f2b3cf10f0984af123"
             ],
-            "version": "==2.2.1"
+            "version": "==2.3.2"
         },
         "async-generator": {
             "hashes": [
@@ -50,37 +57,37 @@
         },
         "cython": {
             "hashes": [
-                "sha256:050b082accb95c0a3a6a9dd1ec6fb0bea5321f5b894c8fd0dc6c3abebb68822b",
-                "sha256:22e2b55baaa2c7d5aee0376fd1cca39a6036598b9423d8ecd44c514fde1952c3",
-                "sha256:2be438190b1acce073f3aa4220fdbefb7fc910204dc0a82ef725802195e58dfb",
-                "sha256:2da461af4845cf858f6ef366e74093917cce731f70e95e03b24e9c8e66d62e6d",
-                "sha256:46e9d20bd1a7431ac58f95d0b8e5ec14d33363b49bfa1a6245621037fb5bbd49",
-                "sha256:50a735fccd946217d1dd06a06ac16a582a1a1169c16588e234284b12d7d08d3f",
-                "sha256:63ddf6ea98dff4dc1d3567412015dbc21dbb728323b2f93ba7bc5994db28bbe2",
-                "sha256:6976bc08d6a6d1ea53564df6d9ab0bf1fa3e073556e2520931dffa5c3d68b5c3",
-                "sha256:6c5d33f1b5c864382fbce810a8fd9e015447869ae42e98e6301e977b8165e7ae",
-                "sha256:6db2fa279e235a9feef96833eb34be2a807add214a253e5e92e99b4b0e6659c2",
-                "sha256:71e44d9a85dbba538e5c2d0eb8b09b2233b0938010345d5e5bae428b429e6c47",
-                "sha256:750d9bb4aad23ddd61061d7a4e271bb39df1886c90861faf0b21c9219fd1c2c3",
-                "sha256:7a262e2e2807e05cacef76c1333bb5b5f46d882d1a6eca1a38c65a0c29df2a64",
-                "sha256:7f65d40728c6170f7f5a8a9329ba65568069b08581d899c44efb80c7d751524a",
-                "sha256:8002f39d504120ff0125783dd00464806c6d77519c63f7899c1781d68d7a7887",
-                "sha256:8cdf96a9ae2201a6423252dfe7a0d7121fdd451f9c81abd276d7112ad563f9fb",
-                "sha256:a3ea96c1fb1f80b3216f6300067dba85a6c03e4070ef8c4a1a150618d358c265",
-                "sha256:a8689c538ac7c3162df90f2b141aa9a210798485b8f6f72a31dedab60d3d06f7",
-                "sha256:aee85f89c22d3d88e958050834c9d16ec6ce9c9b1ce6042ae6e7a2125c2dc3a9",
-                "sha256:b05ad60e8b8750d3ce254ca3bd45bc222b8c9b7671affbda9bec36a36a24a484",
-                "sha256:b1ef8bd48a3ff6743c2facb09b666ffa78414cc12f971a21b6f977ffd1968d26",
-                "sha256:b890e55e7557d1a8a4e4defe082fdbabf241ac4a0fb38608e6ae50644dcc7d76",
-                "sha256:bddf0db28eca8e650ec120e9d8724646b811c517eae9aa688253abc757547881",
-                "sha256:be43609c12c85d2e3fefa4c0f7b6197431fdf7ea804e11a419709dc7df46d9ea",
-                "sha256:be69dc0c85cfc78e808fb22753ab2a99bdbd124702b21141a77da50f2fdae00e",
-                "sha256:d404cfa5e8595e8c0f81ff19d06a0dcfefcd9a3c8e2bf973985a6cc48731879b",
-                "sha256:df0696840e4da454475b83bbe0f8f4f8d90b75e68bfff7bfbe5b97cecc50a1df",
-                "sha256:f7cb71cafe05980404704045110f45c09143ed41dabadb91061c063dd543b924"
+                "sha256:0ce8f6c789c907472c9084a44b625eba76a85d0189513de1497ab102a9d39ef8",
+                "sha256:0d67964b747ac09758ba31fe25da2f66f575437df5f121ff481889a7a4485f56",
+                "sha256:1630823619a87a814e5c1fa9f96544272ce4f94a037a34093fbec74989342328",
+                "sha256:1a4c634bb049c8482b7a4f3121330de1f1c1f66eac3570e1e885b0c392b6a451",
+                "sha256:1ec91cc09e9f9a2c3173606232adccc68f3d14be1a15a8c5dc6ab97b47b31528",
+                "sha256:237a8fdd8333f7248718875d930d1e963ffa519fefeb0756d01d91cbfadab0bc",
+                "sha256:28a308cbfdf9b7bb44def918ad4a26b2d25a0095fa2f123addda33a32f308d00",
+                "sha256:2fe3dde34fa125abf29996580d0182c18b8a240d7fa46d10984cc28d27808731",
+                "sha256:30bda294346afa78c49a343e26f3ab2ad701e09f6a6373f579593f0cfcb1235a",
+                "sha256:33d27ea23e12bf0d420e40c20308c03ef192d312e187c1f72f385edd9bd6d570",
+                "sha256:34d24d9370a6089cdd5afe56aa3c4af456e6400f8b4abb030491710ee765bafc",
+                "sha256:4e4877c2b96fae90f26ee528a87b9347872472b71c6913715ca15c8fe86a68c9",
+                "sha256:50d6f1f26702e5f2a19890c7bc3de00f9b8a0ec131b52edccd56a60d02519649",
+                "sha256:55d081162191b7c11c7bfcb7c68e913827dfd5de6ecdbab1b99dab190586c1e8",
+                "sha256:59d339c7f99920ff7e1d9d162ea309b35775172e4bab9553f1b968cd43b21d6d",
+                "sha256:6cf4d10df9edc040c955fca708bbd65234920e44c30fccd057ecf3128efb31ad",
+                "sha256:6ec362539e2a6cf2329cd9820dec64868d8f0babe0d8dc5deff6c87a84d13f68",
+                "sha256:7edc61a17c14b6e54d5317b0300d2da23d94a719c466f93cafa3b666b058c43b",
+                "sha256:8e37fc4db3f2c4e7e1ed98fe4fe313f1b7202df985de4ee1451d2e331332afae",
+                "sha256:b8c996bde5852545507bff45af44328fa48a7b22b5bec2f43083f0b8d1024fd9",
+                "sha256:bf9c16f3d46af82f89fdefc0d64b2fb02f899c20da64548a8ea336beefcf8d23",
+                "sha256:c1038aba898bed34ab1b5ddb0d3f9c9ae33b0649387ab9ffe6d0af677f66bfc1",
+                "sha256:d405649c1bfc42e20d86178257658a859a3217b6e6d950ee8cb76353fcea9c39",
+                "sha256:db6eeb20a3bd60e1cdcf6ce9a784bc82aec6ab891c800dc5d7824d5cfbfe77f2",
+                "sha256:e382f8cb40dca45c3b439359028a4b60e74e22d391dc2deb360c0b8239d6ddc0",
+                "sha256:f3f6c09e2c76f2537d61f907702dd921b04d1c3972f01d5530ef1f748f22bd89",
+                "sha256:f749287087f67957c020e1de26906e88b8b0c4ea588facb7349c115a63346f67",
+                "sha256:f86b96e014732c0d1ded2c1f51444c80176a98c21856d0da533db4e4aef54070"
             ],
             "index": "pypi",
-            "version": "==0.29.6"
+            "version": "==0.29.7"
         },
         "e1839a8": {
             "editable": true,
@@ -133,39 +140,33 @@
             "index": "pypi",
             "version": "==0.6.1"
         },
-        "multio": {
-            "hashes": [
-                "sha256:fdcd9bd48d053da9f44b1ca56c2f7cf0902d4eb76b41cf16b684166d7180f79f"
-            ],
-            "version": "==0.2.5"
-        },
         "numpy": {
             "hashes": [
-                "sha256:1980f8d84548d74921685f68096911585fee393975f53797614b34d4f409b6da",
-                "sha256:22752cd809272671b273bb86df0f505f505a12368a3a5fc0aa811c7ece4dfd5c",
-                "sha256:23cc40313036cffd5d1873ef3ce2e949bdee0646c5d6f375bf7ee4f368db2511",
-                "sha256:2b0b118ff547fecabc247a2668f48f48b3b1f7d63676ebc5be7352a5fd9e85a5",
-                "sha256:3a0bd1edf64f6a911427b608a894111f9fcdb25284f724016f34a84c9a3a6ea9",
-                "sha256:3f25f6c7b0d000017e5ac55977a3999b0b1a74491eacb3c1aa716f0e01f6dcd1",
-                "sha256:4061c79ac2230594a7419151028e808239450e676c39e58302ad296232e3c2e8",
-                "sha256:560ceaa24f971ab37dede7ba030fc5d8fa173305d94365f814d9523ffd5d5916",
-                "sha256:62be044cd58da2a947b7e7b2252a10b42920df9520fc3d39f5c4c70d5460b8ba",
-                "sha256:6c692e3879dde0b67a9dc78f9bfb6f61c666b4562fd8619632d7043fb5b691b0",
-                "sha256:6f65e37b5a331df950ef6ff03bd4136b3c0bbcf44d4b8e99135d68a537711b5a",
-                "sha256:7a78cc4ddb253a55971115f8320a7ce28fd23a065fc33166d601f51760eecfa9",
-                "sha256:80a41edf64a3626e729a62df7dd278474fc1726836552b67a8c6396fd7e86760",
-                "sha256:893f4d75255f25a7b8516feb5766c6b63c54780323b9bd4bc51cdd7efc943c73",
-                "sha256:972ea92f9c1b54cc1c1a3d8508e326c0114aaf0f34996772a30f3f52b73b942f",
-                "sha256:9f1d4865436f794accdabadc57a8395bd3faa755449b4f65b88b7df65ae05f89",
-                "sha256:9f4cd7832b35e736b739be03b55875706c8c3e5fe334a06210f1a61e5c2c8ca5",
-                "sha256:adab43bf657488300d3aeeb8030d7f024fcc86e3a9b8848741ea2ea903e56610",
-                "sha256:bd2834d496ba9b1bdda3a6cf3de4dc0d4a0e7be306335940402ec95132ad063d",
-                "sha256:d20c0360940f30003a23c0adae2fe50a0a04f3e48dc05c298493b51fd6280197",
-                "sha256:d3b3ed87061d2314ff3659bb73896e622252da52558f2380f12c421fbdee3d89",
-                "sha256:dc235bf29a406dfda5790d01b998a1c01d7d37f449128c0b1b7d1c89a84fae8b",
-                "sha256:fb3c83554f39f48f3fa3123b9c24aecf681b1c289f9334f8215c1d3c8e2f6e5b"
+                "sha256:0e2eed77804b2a6a88741f8fcac02c5499bba3953ec9c71e8b217fad4912c56c",
+                "sha256:1c666f04553ef70fda54adf097dbae7080645435fc273e2397f26bbf1d127bbb",
+                "sha256:1f46532afa7b2903bfb1b79becca2954c0a04389d19e03dc73f06b039048ac40",
+                "sha256:315fa1b1dfc16ae0f03f8fd1c55f23fd15368710f641d570236f3d78af55e340",
+                "sha256:3d5fcea4f5ed40c3280791d54da3ad2ecf896f4c87c877b113576b8280c59441",
+                "sha256:48241759b99d60aba63b0e590332c600fc4b46ad597c9b0a53f350b871ef0634",
+                "sha256:4b4f2924b36d857cf302aec369caac61e43500c17eeef0d7baacad1084c0ee84",
+                "sha256:54fe3b7ed9e7eb928bbc4318f954d133851865f062fa4bbb02ef8940bc67b5d2",
+                "sha256:5a8f021c70e6206c317974c93eaaf9bc2b56295b6b1cacccf88846e44a1f33fc",
+                "sha256:754a6be26d938e6ca91942804eb209307b73f806a1721176278a6038869a1686",
+                "sha256:771147e654e8b95eea1293174a94f34e2e77d5729ad44aefb62fbf8a79747a15",
+                "sha256:78a6f89da87eeb48014ec652a65c4ffde370c036d780a995edaeb121d3625621",
+                "sha256:7fde5c2a3a682a9e101e61d97696687ebdba47637611378b4127fe7e47fdf2bf",
+                "sha256:80d99399c97f646e873dd8ce87c38cfdbb668956bbc39bc1e6cac4b515bba2a0",
+                "sha256:88a72c1e45a0ae24d1f249a529d9f71fe82e6fa6a3fd61414b829396ec585900",
+                "sha256:a4f4460877a16ac73302a9c077ca545498d9fe64e6a81398d8e1a67e4695e3df",
+                "sha256:a61255a765b3ac73ee4b110b28fccfbf758c985677f526c2b4b39c48cc4b509d",
+                "sha256:ab4896a8c910b9a04c0142871d8800c76c8a2e5ff44763513e1dd9d9631ce897",
+                "sha256:abbd6b1c2ef6199f4b7ca9f818eb6b31f17b73a6110aadc4e4298c3f00fab24e",
+                "sha256:b16d88da290334e33ea992c56492326ea3b06233a00a1855414360b77ca72f26",
+                "sha256:b78a1defedb0e8f6ae1eb55fa6ac74ab42acc4569c3a2eacc2a407ee5d42ebcb",
+                "sha256:cfef82c43b8b29ca436560d51b2251d5117818a8d1fb74a8384a83c096745dad",
+                "sha256:d160e57731fcdec2beda807ebcabf39823c47e9409485b5a3a1db3a8c6ce763e"
             ],
-            "version": "==1.16.2"
+            "version": "==1.16.3"
         },
         "outcome": {
             "hashes": [
@@ -201,10 +202,14 @@
         },
         "pdbpp": {
             "hashes": [
-                "sha256:62dea08830eea5df685c957de4fac6e7f699ed635dd58975a689432450b3258b"
+                "sha256:ee7eab02ecf32d92bd66b45eedb9bda152fa13f7be0dceb7050413a52cbbc4dd"
             ],
             "index": "pypi",
-            "version": "==0.9.12"
+            "version": "==0.10.0"
+        },
+        "piker": {
+            "editable": true,
+            "path": "."
         },
         "pygments": {
             "hashes": [
@@ -213,6 +218,25 @@
             ],
             "version": "==2.3.1"
         },
+        "pyqtgraph": {
+            "hashes": [
+                "sha256:4c08ab34881fae5ecf9ddfe6c1220b9e41e6d3eb1579a7d8ef501abb8e509251"
+            ],
+            "index": "pypi",
+            "version": "==0.10.0"
+        },
+        "pyside2": {
+            "hashes": [
+                "sha256:485bea45a860df5eb13714c84f13b0b40bc68c4f799f6f941a144dd8e25aa7ad",
+                "sha256:4a96d35959f6b1ec6585b55daa5cd1ff9a25f8479acdff9ca81702467b304e59",
+                "sha256:565ec327615253901ffa25edcaa5039b1f854a0d782aad775c3cb62575fedb28",
+                "sha256:6eb9e6763357dd05de87bf6ac79a8fcfb3164315e3c3004604a793db4fe1a075",
+                "sha256:813ba1decc908018c8dc4223c24a0ea3b5ead8c3a3347eb69633af327e449dea",
+                "sha256:8ddcf50fee00cb24f8760423725e8d0ba2a6e405e48fb3112b2d22b0864bb56a"
+            ],
+            "index": "pypi",
+            "version": "==5.12.3"
+        },
         "python-dateutil": {
             "hashes": [
                 "sha256:7e6584c74aeed623791615e26efd690f29817a27c73085b78e4bad02493df2fb",
@@ -222,10 +246,21 @@
         },
         "pytz": {
             "hashes": [
-                "sha256:32b0891edff07e28efe91284ed9c31e123d84bea3fd98e1f72be2508f43ef8d9",
-                "sha256:d5f05e487007e29e03409f9398d074e158d920d36eb82eaf66fb1136b0c5374c"
+                "sha256:303879e36b721603cc54604edcac9d20401bdbe31e1e4fdee5b9f98d5d31dfda",
+                "sha256:d747dd3d23d77ef44c6a3526e274af6efeb0a6f1afd5a69ba4d5be4098c8e141"
             ],
-            "version": "==2018.9"
+            "version": "==2019.1"
+        },
+        "shiboken2": {
+            "hashes": [
+                "sha256:00f16d39cc7934934569ee148a89c2068992f66dbae4c50824087549d1bd7b7a",
+                "sha256:209f1e8dc71b7d4262474ce0b1716b8e0b7db525c20d85849f5ddd249abf1908",
+                "sha256:acbc29f88a144a55ca11b17357024e594a2fecd88d93c1a020aac8944fad970a",
+                "sha256:bd06cc77fecec3f232bdfb82be20825f8a05c17f3b034b42f884f940092ba4fc",
+                "sha256:c1e5c75fdcb6ad9b47521ada5b35a7f7ae619895563b9708fee6f0045d09a002",
+                "sha256:d7d30ae3ba20556d5ddab5879a629a7d851d3f19255b76ccd21749429e6a3271"
+            ],
+            "version": "==5.12.3"
         },
         "six": {
             "hashes": [
@@ -236,10 +271,10 @@
         },
         "sniffio": {
             "hashes": [
-                "sha256:2e9b81429e3b7c9e119fcee2673ee3be3229982adc68b3f59317863aba05ebb7",
-                "sha256:afb4997584a920e6e378a81ded2b3e71a696b85a68c4bfbe4dadf1ba57a9ef45"
+                "sha256:20ed6d5b46f8ae136d00b9dcb807615d83ed82ceea6b2058cecb696765246da5",
+                "sha256:8e3810100f69fe0edd463d02ad407112542a11ffdc29f67db2bf3771afb87a21"
             ],
-            "version": "==1.0.0"
+            "version": "==1.1.0"
         },
         "sortedcontainers": {
             "hashes": [
@@ -258,7 +293,7 @@
         },
         "tractor": {
             "git": "git://github.com/goodboy/tractor.git",
-            "ref": "4b825778ddeae9fe19016a736f943c09709d86c1"
+            "ref": "ee9a71f4bf409100010c529d3996ab2677a71377"
         },
         "trio": {
             "hashes": [
@@ -276,19 +311,6 @@
         }
     },
     "develop": {
-        "asks": {
-            "hashes": [
-                "sha256:d67aecaa02d0c67fa761dfdb23854391e6996c6045fb9385b1f508b0956a190d"
-            ],
-            "version": "==2.2.1"
-        },
-        "async-generator": {
-            "hashes": [
-                "sha256:01c7bf666359b4967d2cda0000cc2e4af16a0ae098cbffcb8472fb9e8ad6585b",
-                "sha256:6ebb3d106c12920aaae42ccb6f787ef5eefdcdd166ea3d628fa8476abe712144"
-            ],
-            "version": "==1.10"
-        },
         "atomicwrites": {
             "hashes": [
                 "sha256:03472c30eb2c5d1ba9227e4c2ca66ab8287fbfbbda3888aa93dc2e28fc6811b4",
@@ -303,181 +325,26 @@
             ],
             "version": "==19.1.0"
         },
-        "click": {
-            "hashes": [
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@@ -502,25 +369,11 @@
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@@ -529,28 +382,6 @@
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