From 405c5f64d4568967ef18648650cebe2e49d45d4d Mon Sep 17 00:00:00 2001
From: Christoph Cullmann <christoph@cullmann.io>
Date: Sat, 9 Nov 2024 17:01:57 +0100
Subject: [PATCH] use quick polling

https://michael.stapelberg.ch/posts/2021-05-08-keyboard-input-latency-qmk-kinesis/#quickusbpolling
---
 common/config.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/common/config.h b/common/config.h
index 618f511..cc58472 100644
--- a/common/config.h
+++ b/common/config.h
@@ -20,6 +20,10 @@
 // enable NKRO by default
 #define FORCE_NKRO
 
+// Reduce input latency by lowering the USB polling interval
+// from its 10ms default to the 1ms minimum that USB 1.x (Full Speed) allows:
+#define USB_POLLING_INTERVAL_MS 1
+
 // home row mods
 #define CHORDAL_HOLD
 #define PERMISSIVE_HOLD