diff --git a/sdk/packet.ts b/sdk/packet.ts
index 6490902..724e27e 100644
--- a/sdk/packet.ts
+++ b/sdk/packet.ts
@@ -113,7 +113,7 @@ export async function send_data(dev: HIDDevice, data: Array<number>, debug = fal
 export async function process_packets(dev: HIDDevice, responseType: number, debug = false): Promise<Array<number>> {
   let current_packet: Array<number> = [];
   let seenFirstPacket = false;
-  let reading_packet = false;
+  let readingPacket = false;
 
   while (true) {
     const data = await nextReportCommand(dev);
@@ -124,12 +124,23 @@ export async function process_packets(dev: HIDDevice, responseType: number, debu
     }
 
     const data_buffer = new Uint8Array(data.buffer);
+    if (responseType !== 121) {
+      console.log(data_buffer);
+    }
+
+    // If we see an ACK Command just ignore it and restart
+    if (data_buffer[0] === ACK_COMMAND) {
+      readingPacket = false;
+      seenFirstPacket = false;
+      current_packet = [];
+      continue;
+    }
 
     // Wait until we see a packet start flag so we don't grab a 
     // packet half way through
-    if (!reading_packet) {
+    if (!readingPacket) {
       if (data_buffer[0] & PACKET_FLAG_START_OF_COMMAND) {
-        reading_packet = true;
+        readingPacket = true;
       } else {
         continue;
       }
@@ -140,6 +151,7 @@ export async function process_packets(dev: HIDDevice, responseType: number, debu
     }
 
     if (!seenFirstPacket) {
+      console.log(responseType, current_packet[0]);
       if (current_packet[0] === responseType) {
         seenFirstPacket = true;
       } else {
@@ -152,7 +164,7 @@ export async function process_packets(dev: HIDDevice, responseType: number, debu
     // If we've gotten here and our current packet is empty, that means
     // we flushed it at some point. Restart
     if (current_packet.length === 0) {
-      reading_packet = false;
+      readingPacket = false;
     }
   }