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authorKarl Bowden <karl@bearded.sexy>2022-04-12 00:35:38 +1000
committerGitHub <noreply@github.com>2022-04-11 10:35:38 -0400
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docs: Add link to linux mcu neopixels config docs (#5402)
The reference to the linux mcu was helpful to understand what a linux mcu was but didn't help with understanding the technical reasons why it's not supported. Signed-off-by: Karl Bowden <karl@bearded.sexy>
Diffstat (limited to 'docs/Config_Reference.md')
-rw-r--r--docs/Config_Reference.md5
1 files changed, 4 insertions, 1 deletions
diff --git a/docs/Config_Reference.md b/docs/Config_Reference.md
index cc44f0ad..416b1196 100644
--- a/docs/Config_Reference.md
+++ b/docs/Config_Reference.md
@@ -2602,7 +2602,10 @@ sections with a "neopixel" prefix). See the
[command reference](G-Codes.md#led) for more information.
Note that the [linux mcu](RPi_microcontroller.md) implementation does
-not currently support directly connected neopixels.
+not currently support directly connected neopixels. The current design
+using the Linux kernel interface does not allow this scenario because
+the kernel GPIO interface is not fast enough to provide the required
+pulse rates.
```
[neopixel my_neopixel]