diff --git a/packages/uhk-usb/src/constants.ts b/packages/uhk-usb/src/constants.ts
index b634fb1f..f0056b08 100644
--- a/packages/uhk-usb/src/constants.ts
+++ b/packages/uhk-usb/src/constants.ts
@@ -21,7 +21,8 @@ export enum UsbCommand {
     SetTestLed               = 0x0a,
     GetDebugBuffer           = 0x0b,
     GetAdcValue              = 0x0c,
-    SetLedPwmBrightness      = 0x0d
+    SetLedPwmBrightness      = 0x0d,
+    GetModuleProperties      = 0x0e
 }
 
 export enum EepromOperation {
diff --git a/packages/usb/blink-led-pwm-brithness.js b/packages/usb/blink-led-pwm-brightness.js
similarity index 100%
rename from packages/usb/blink-led-pwm-brithness.js
rename to packages/usb/blink-led-pwm-brightness.js
diff --git a/packages/usb/get-module-state.js b/packages/usb/get-module-state.js
new file mode 100755
index 00000000..77d240d6
--- /dev/null
+++ b/packages/usb/get-module-state.js
@@ -0,0 +1,14 @@
+#!/usr/bin/env node
+const uhk = require('./uhk');
+const device = uhk.getUhkDevice();
+
+function getModuleState() {
+    const payload = new Buffer([uhk.usbCommands.getModuleProperties, 1]);
+    console.log('Sending ', uhk.bufferToString(payload));
+    device.write(uhk.getTransferData(payload));
+    const receivedBuffer = device.readSync();
+    console.log('Received', uhk.bufferToString(receivedBuffer));
+    setTimeout(getModuleState, 500)
+}
+
+getModuleState();
diff --git a/packages/usb/uhk.js b/packages/usb/uhk.js
index 9a62a854..56dc89a1 100644
--- a/packages/usb/uhk.js
+++ b/packages/usb/uhk.js
@@ -76,6 +76,7 @@ exports = module.exports = moduleExports = {
         getDebugBuffer          : 0x0b,
         getAdcValue             : 0x0c,
         setLedPwmBrightness     : 0x0d,
+        getModuleProperties     : 0x0e,
     },
     enumerationModes: {
         bootloader: 0,
diff --git a/packages/usb/update-loop-getkey.sh b/packages/usb/update-loop-getkey.sh
new file mode 100755
index 00000000..c259b342
--- /dev/null
+++ b/packages/usb/update-loop-getkey.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+firmwarePath=$1
+
+while true; do
+    read -n 1 char
+    if [[ $char == "a" ]]; then
+        ./flash update-firmwares-and-configs.js "$firmwarePath" ansi
+    elif [[ $char == "i" ]]; then
+        ./flash update-firmwares-and-configs.js "$firmwarePath" iso
+    fi
+done