More reasonable current draw numbers + multiply by voltage
This commit is contained in:
parent
8d96443a3b
commit
f21225eb1c
@ -28,7 +28,7 @@
|
||||
*
|
||||
* This file is part of the Contiki operating system.
|
||||
*
|
||||
* $Id: energest-arch.c,v 1.2 2007/10/25 09:30:39 adamdunkels Exp $
|
||||
* $Id: energest-arch.c,v 1.3 2007/11/28 17:06:55 adamdunkels Exp $
|
||||
*/
|
||||
|
||||
/**
|
||||
@ -43,22 +43,22 @@
|
||||
#include "sys/clock.h"
|
||||
#include "sys/rtimer.h"
|
||||
|
||||
#define DEC2FIX(h,d) ((h << 6) + (unsigned long)(0.64 * d))
|
||||
/*#define DEC2FIX(h, d) (h << 8)*/
|
||||
#define DEC2FIX(h,d) ((h * 64) + (unsigned long)(0.64 * d))
|
||||
|
||||
/*---------------------------------------------------------------------------*/
|
||||
unsigned long
|
||||
energest_arch_current_estimate(void)
|
||||
{
|
||||
return
|
||||
energest_type_time(ENERGEST_TYPE_CPU) * DEC2FIX(1,1) +
|
||||
energest_type_time(ENERGEST_TYPE_LPM) * DEC2FIX(1,0) +
|
||||
energest_type_time(ENERGEST_TYPE_LED_GREEN) * DEC2FIX(6,36) +
|
||||
energest_type_time(ENERGEST_TYPE_LED_YELLOW) * DEC2FIX(3,46) +
|
||||
energest_type_time(ENERGEST_TYPE_LED_RED) * DEC2FIX(3,69) +
|
||||
energest_type_time(ENERGEST_TYPE_SENSORS) * DEC2FIX(3,76) +
|
||||
energest_type_time(ENERGEST_TYPE_TRANSMIT) * DEC2FIX(5,1) +
|
||||
energest_type_time(ENERGEST_TYPE_LISTEN) * DEC2FIX(4,8);
|
||||
return 3 * /* The voltage is 3 V */ /* The DEC2FIX() stuff is
|
||||
the current */
|
||||
(energest_type_time(ENERGEST_TYPE_CPU) * DEC2FIX(0,545) +
|
||||
energest_type_time(ENERGEST_TYPE_LPM) * DEC2FIX(18,0) +
|
||||
energest_type_time(ENERGEST_TYPE_LED_GREEN) * DEC2FIX(46,0) + /* Not measured */
|
||||
energest_type_time(ENERGEST_TYPE_LED_YELLOW) * DEC2FIX(46,0) + /* Not measured */
|
||||
energest_type_time(ENERGEST_TYPE_LED_RED) * DEC2FIX(46,0) +
|
||||
energest_type_time(ENERGEST_TYPE_SENSORS) * DEC2FIX(60,0) + /* Not measured */
|
||||
energest_type_time(ENERGEST_TYPE_TRANSMIT) * DEC2FIX(177,0) +
|
||||
energest_type_time(ENERGEST_TYPE_LISTEN) * DEC2FIX(200,0)) / 10;
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
unsigned short
|
||||
|
Loading…
Reference in New Issue
Block a user