modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

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# Locally computed:
sha256  0b25218ae7b46a967db42f2a53721645b3d42874a65f9552ad16ce26d30f51f2  scons-2.5.1.tar.gz