Tasos Ch / LSM303DLHC

LSM303DLHC library with Free Fall Interrupt Initialisation.

Dependents:   Fall_Detect

Fork of LSM303DLHC by brian claus

Files at this revision

API Documentation at this revision

Revision 7:1dabdf7beada, committed 2018-08-23

Comitter:
tash1000
Date:
Thu Aug 23 18:47:32 2018 +0000
Parent:
6:0b1dad2f6270
Commit message:
V 1.1

Changed in this revision

LSM303DLHC.cpp Show annotated file Show diff for this revision Revisions of this file 
diff -r 0b1dad2f6270 -r 1dabdf7beada LSM303DLHC.cpp
--- a/LSM303DLHC.cpp	Thu Aug 23 18:11:09 2018 +0000
+++ b/LSM303DLHC.cpp	Thu Aug 23 18:47:32 2018 +0000
@@ -97,7 +97,7 @@
 
     reg_v = 0;
    // reg_v |= 0x01 << 6;     /* 1: data MSB @ lower address */
-    reg_v = 0x10 << 4;     /* +/- 8g */
+    reg_v = 0x01 << 4;     /* +/- 4g */
     write_reg(addr_acc,CTRL_REG4_A,reg_v);
 
     /* -- mag --- */
@@ -121,7 +121,7 @@
         reg_v = 0x40;     /* AOI1 interrupt on INT1 */
         write_reg(addr_acc,CTRL_REG3_A,reg_v);  
         
-        reg_v = 0x32;   /* 50 Counts --> 0.2g at +- 8g scale (4mg/LSB*/
+        reg_v = 0x64;   /* 100 Counts --> 0.2g at +- 4g scale (2mg/LSB*/
         write_reg(addr_acc,INT1_THS_A,reg_v); 
         
         reg_v = 0x5;   /* 5 Counts --> 50ms duration at 100Hz sampling */