From 06832148a8d7c3253829e7da83cdcc6e2704e71c Mon Sep 17 00:00:00 2001
From: Sonny Jeon <chamnit@gmail.com>
Date: Sun, 27 Jul 2014 16:59:39 -0600
Subject: [PATCH] Added build info feedback in help
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- `$I` prints the Grbl build info and version number. NOTE: `$I=xxx`
stores an additional 30 character string into EEPROM, which will be
printed with the build info the next time it’s run. This is for
identification purposes for users that have more than one system using
Grbl.
---
 report.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/report.c b/report.c
index ba54619..b5584be 100644
--- a/report.c
+++ b/report.c
@@ -144,6 +144,7 @@ void report_grbl_help() {
   printPgmString(PSTR("$$ (view Grbl settings)\r\n"
                       "$# (view # parameters)\r\n"
                       "$G (view parser state)\r\n"
+                      "$I (view build info)\r\n"
                       "$N (view startup blocks)\r\n"
                       "$x=value (save Grbl setting)\r\n"
                       "$Nx=line (save startup block)\r\n"