diff --git a/lib/intval/index.js b/lib/intval/index.js
index 81f56ad..06219b1 100644
--- a/lib/intval/index.js
+++ b/lib/intval/index.js
@@ -143,7 +143,7 @@ intval._stop = function () {
 
 	intval._pin.micro.unwatch()
 	intval._state.frame.active = false
-	if (intval._state.frame.cb) intval._state.frame.cb()
+	if (intval._state.frame.cb) intval._state.frame.cb(len)
 }
 /**
 * Callback for watching relese switch state changes.
@@ -257,7 +257,7 @@ intval.setDir = function (val = true) {
 
 intval.setExposure = function (val = 0) {
 	intval._state.frame.exposure = val
-	log.info('setTime', { time : val })
+	log.info('setTime', { exposure : val })
 } 
 
 intval.setDelay = function (val = 0) {
@@ -288,7 +288,7 @@ intval.frame = function (dir = null, time = null, cb = () => {}) {
 	intval._state.frame.active = true
 	intval._pin.micro.watch(intval._watchMicro)
 
-	log.info('frame', {dir : dir ? 'forward' : 'backward', time : time})
+	log.info('frame', {dir : dir ? 'forward' : 'backward', exposure : time})
 
 	if (dir) {
 		intval._startFwd()