From d5b6e4486327f5e47a910a3915c8fe6b82f2a548 Mon Sep 17 00:00:00 2001 From: Daniel Peter Chokola Date: Sun, 5 Sep 2021 14:18:57 -0400 Subject: [PATCH] add some documentation links to the em7180.c header --- Drivers/EM7180/Src/em7180.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Drivers/EM7180/Src/em7180.c b/Drivers/EM7180/Src/em7180.c index e31b160..2aa8e64 100644 --- a/Drivers/EM7180/Src/em7180.c +++ b/Drivers/EM7180/Src/em7180.c @@ -22,6 +22,8 @@ /* * EM7180 SENtral register map * see http://www.emdeveloper.com/downloads/7180/EMSentral_EM7180_Register_Map_v1_3.pdf + * see also https://github.com/kriswiner/EM7180_SENtral_sensor_hub/wiki/D.-The-Host-Side-Program + * see also https://www.weizmann.ac.il/sci-tea/benari/sites/sci-tea.benari/files/uploads/softwareAndLearningMaterials/quaternion-tutorial-2-0-1.pdf */ #define EM7180_QX 0x00 /* this is a 32-bit normalized floating point number read from registers 0x00-03 */ #define EM7180_QY 0x04 /* this is a 32-bit normalized floating point number read from registers 0x04-07 */