Maxim Integrated 71M6534 Energy Meter IC Family Software - Manual (Page 98)

71M653X Software User’s Guide
Function/Routine
Name
Description Input Output File Name
wh_sum_export ()
Adds (0 - w1) to s, only if w1 is
negative, yielding a total of
exported power in w.
uint8x_t *s, int32i_t
*wl
void meter\wh.c
Adds w1 to s, only if w1 is
positive, yielding a total of
imported power in w.
wh_sum_import ()
uint8x_t *s, int32i_t
*wl
void meter\wh.c
wh_sum_net()
Adds w1 to s, yielding a net sum
of watthours in s. uint8x_t *s, int32i_t
*wl
void meter\wh.c
wh_to_long ()
Convert a 64-bit internal watts
count to a 6-digit value (i.e. this
is the routine that precalculates
values for
wh_brownout_to_lcd()).
uint8_t *val uint32_t meter\wh.c
5.16 ERRATA
The up-to-date list of known issues with revision 4.4.15 of the Demo Code can be found in the readme.txt file contained
in the 653x_demo ZIP file shipped with the Demo Kits.
The factory should be contacted for updates to the Demo Code.
Known Firmware Errata for version 4.4.15 are listed in the table below.
Number
Issue Comment
v1.1v1.1 TERIDIAN Proprietary 98 of 116
© Copyright 2005-2008 TERIDIAN Semiconductor Corporation