PES 2 - Gruppe 1 / Mbed 2 deprecated i2c_board

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Dependencies:   mbed

Files at this revision

API Documentation at this revision

Revision 7:b13a3b87bfbe, committed 2017-04-12

Comitter:
aeschsim
Date:
Wed Apr 12 11:56:23 2017 +0000
Parent:
6:7c398818af20
Child:
8:ac612798d650
Commit message:
added some printf;

Changed in this revision

board.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/board.cpp	Tue Apr 11 18:39:19 2017 +0000
+++ b/board.cpp	Wed Apr 12 11:56:23 2017 +0000
@@ -54,7 +54,7 @@
     uint8_t prescale = floor(prescaleval +0.5f);
     i2c.read((PCA9685_ADDRESS<<1),read,1);
     uint8_t oldmode = (int) read[0];
-    printf("%d",oldmode);
+    printf("oldmode: %d",oldmode);
     uint8_t newmode = (oldmode&0x7f) | 0x10;
  
     data[0] = (char) MODE1;
@@ -63,6 +63,7 @@
     
     data[0] = (char) PRESCALE;
     data[1] = (char) prescale;
+    printf("prescale %d",data[1]);
     i2c.write((PCA9685_ADDRESS<<1), data,2);
 
     data[0] = (char) MODE1;
@@ -77,6 +78,7 @@
     i2c.write((PCA9685_ADDRESS<<1), data,2);
 */
     Servo_enable = 1;
+    printf("init done...");
 }
 
 /*void set_servo_position(int servo, int deg){
@@ -100,6 +102,7 @@
     char data[3];
     int16_t wert1 = (deg>>8);
     int16_t wert2 = (deg & 0xFF);
+    printf("%x %x servo deg",wert1,wert2);
     data[0] = (char)LED0_ON_L+(4*servo);
     data[1] = (char)wert1;
     data[2] = (char)wert2;