From c06618193d3c58521e45a0c2241278268664030e Mon Sep 17 00:00:00 2001
From: Kevin O'Connor <kevin@koconnor.net>
Date: Sun, 24 Nov 2019 19:43:50 -0500
Subject: extruder: Add an ACTIVATE_EXTRUDER command

Add support for an extended g-code command to change the currently
active extruder.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
---
 docs/G-Codes.md | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'docs')

diff --git a/docs/G-Codes.md b/docs/G-Codes.md
index 029c9ae0..a7d1adcd 100644
--- a/docs/G-Codes.md
+++ b/docs/G-Codes.md
@@ -153,6 +153,9 @@ The following standard commands are supported:
 - `SET_HEATER_TEMPERATURE HEATER=<heater_name> [TARGET=<target_temperature>]`:
   Sets the target temperature for a heater. If a target temperature is
   not supplied, the target is 0.
+- `ACTIVATE_EXTRUDER EXTRUDER=<config_name>`: In a printer with
+  multiple extruders this command is used to change the active
+  extruder.
 - `SET_PRESSURE_ADVANCE [EXTRUDER=<config_name>] [ADVANCE=<pressure_advance>]
   [SMOOTH_TIME=<pressure_advance_smooth_time>]`: Set pressure advance
   parameters. If EXTRUDER is not specified, it defaults to the active
-- 
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