diff --git a/plugins/shure/main.js b/plugins/shure/main.js
index f63b0e6..13f2134 100644
--- a/plugins/shure/main.js
+++ b/plugins/shure/main.js
@@ -15,17 +15,6 @@ exports.config = {
       return msg.toString().indexOf('DEVICE_ID');
     },
   },
-  fields: [
-    {
-      key: 'chanCount',
-      label: 'Chan',
-      type: 'textinput',
-      value: '4',
-      action(device) {
-        // device.plugin.heartbeat(device);
-      },
-    },
-  ],
 };
 
 const blankChannel = {
@@ -45,7 +34,9 @@ const blankChannel = {
   rx_rf_lvl: 0,
 };
 
-exports.ready = function ready(device) {
+exports.ready = function ready(_device) {
+  const device = _device;
+  device.data.channelCount = 0;
   device.data.channels = [
     {},
     _.clone(blankChannel),
@@ -55,7 +46,8 @@ exports.ready = function ready(device) {
   ];
 };
 
-exports.data = function data(device, message) {
+exports.data = function data(_device, message) {
+  const device = _device;
   let msgStr = message.toString();
 
   if (!msgStr.startsWith('< ')) {
@@ -65,59 +57,60 @@ exports.data = function data(device, message) {
   msgStr = msgStr.slice(2).slice(0, -1);
   const msgs = msgStr.split('><');
 
-  msgs.forEach((msg, i) => {
-    msg = msg.trim();
+  msgs.forEach((ms, i) => {
+    const msg = ms.trim();
     const m = msg.split(' ');
+    const chi = Number(m[1]);
+    const ch = device.data.channels[chi];
 
-    // console.log(msg);
-
-    const ch = device.data.channels[Number(m[1])];
-
-    // console.log(m);
-
-    if (m[0] == 'REP') {
-      if (m[2] == 'CHAN_NAME') {
+    if (m[0] === 'REP') {
+      if (m[2] === 'CHAN_NAME') {
         ch.chan_name = msg.substring(17).slice(0, -2).trim();
-      } else if (m[2] == 'BATT_RUN_TIME') {
+        if (device.data.channelCount < chi) {
+          device.data.channelCount = chi;
+        }
+        device.draw();
+      } else if (m[2] === 'BATT_RUN_TIME') {
         ch.batt_run_time = Number(m[3]);
-      } else if (m[2] == 'BATT_TEMP_F') {
+      } else if (m[2] === 'BATT_TEMP_F') {
         ch.batt_temp_f = Number(m[3]);
-      } else if (m[2] == 'BATT_HEALTH') {
+      } else if (m[2] === 'BATT_HEALTH') {
         ch.batt_health = Number(m[3]);
-      } else if (m[2] == 'BATT_BARS') {
+      } else if (m[2] === 'BATT_BARS') {
         ch.batt_bars = Number(m[3]);
-      } else if (m[2] == 'AUDIO_GAIN') {
+      } else if (m[2] === 'AUDIO_GAIN') {
         ch.audio_gain = Number(m[3]) - 18;
-      } else if (m[2] == 'AUDIO_MUTE') {
+      } else if (m[2] === 'AUDIO_MUTE') {
         ch.audio_mute = m[3];
-      } else if (m[2] == 'TX_MUTE_BUTTON_STATUS') {
+      } else if (m[2] === 'TX_MUTE_BUTTON_STATUS') {
         ch.tx_mute_button_status = m[3];
-      } else if (m[2] == 'AUDIO_LVL') {
+      } else if (m[2] === 'AUDIO_LVL') {
         ch.audio_lvl = Number(m[3]);
-      } else if (m[2] == 'RX_RF_LVL') {
+      } else if (m[2] === 'RX_RF_LVL') {
         ch.rx_rf_lvl = Number(m[3]) - 128;
-      } else if (m[2] == 'RF_ANTENNA') {
+      } else if (m[2] === 'RF_ANTENNA') {
         ch.rf_antenna = m[3];
-      } else if (m[2] == 'TX_TYPE') {
+      } else if (m[2] === 'TX_TYPE') {
         ch.tx_type = m[3];
-      } else if (m[1] == 'DEVICE_ID') {
+      } else if (m[1] === 'DEVICE_ID') {
         const id = msg.substring(15).slice(0, -1).trim();
         this.deviceInfoUpdate(device, 'defaultName', id);
-      } else if (m[1] == 'FW_VER') {
+      } else if (m[1] === 'FW_VER') {
         device.data.version = m[2].substring(1);
       }
-    } else if (m[0] == 'SAMPLE') {
+    } else if (m[0] === 'SAMPLE') {
       ch.rf_antenna = m[3];
       ch.rx_rf_lvl = Number(m[4]) - 128;
       ch.audio_lvl = Number(m[5]);
+      if (chi === 4) {
+        device.draw();
+      }
     }
   });
-
-  device.draw();
 };
 
 exports.heartbeat = function heartbeat(device) {
   device.send('< GET 0 ALL >');
-  device.send('< SET 0 METER_RATE 00200 >');
+  device.send('< SET 0 METER_RATE 00100 >');
   device.send('< SAMPLE 0 AUDIO_LVL>');
 };