Hans Kreuk / DRV2605_KickStartMyHeart

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Fork of DRV2605 by Bryce Williams

Diff: DRV2605.cpp

Revision:
1:224404f39d98
Parent:
0:3b2b4f34aaca
diff -r 3b2b4f34aaca -r 224404f39d98 DRV2605.cpp
--- a/DRV2605.cpp	Wed Oct 21 01:02:59 2015 +0000
+++ b/DRV2605.cpp	Fri Dec 02 00:20:14 2016 +0000
@@ -64,6 +64,24 @@
     i2cWriteByte(GO, 1);
 }
 
+uint8_t DRV2605::kick_start_my_heart(int inten, int dur) { //inten range 1-10, dur range 1-8 
+//intensity values(1-123) refer to dvr2605_waveform.pdf, page60
+    int left_over;
+    uint8_t res;
+    for ( int ind=0x04; ind<=(dur+0x003); ind++ ) {
+        i2cWriteByte(ind, inten);
+        left_over=ind;
+        } 
+    for (int ind=(left_over+1); ind<=0x0B; ind++) {
+        i2cWriteByte(ind, 0);
+        }
+        res=diagnostics();
+        printf("%X", res);
+        play();
+        return res;
+        }
+        
+
 uint8_t DRV2605::auto_cal_open_loop(float actuator_peak_voltage){
     // Exit Standby Mode; Enter Auto- Cal Mode
     mode(AUTO_CAL);