frederic blanc / OneWire

onewire 1-wire ds18x20 ds2450 multi-channel

Dependents:   ibutton

utils.c@0:8c4e1841eb30, 2012-03-02 (annotated)

Committer:
fblanc
Date:
Fri Mar 02 08:29:49 2012 +0000
Revision:
0:8c4e1841eb30
v1.1 onewire multi-channel

Who changed what in which revision?

UserRevisionLine numberNew contents of line
fblanc 0:8c4e1841eb30 1 #include <inttypes.h>
fblanc 0:8c4e1841eb30 2
fblanc 0:8c4e1841eb30 3 uint16_t uint8_to_uint16(uint8_t lsb, uint8_t msb)
fblanc 0:8c4e1841eb30 4 {
fblanc 0:8c4e1841eb30 5 uint16_t data;
fblanc 0:8c4e1841eb30 6 uint8_t *ptr;
fblanc 0:8c4e1841eb30 7
fblanc 0:8c4e1841eb30 8 ptr=(uint8_t*)&data;
fblanc 0:8c4e1841eb30 9 *ptr=lsb;
fblanc 0:8c4e1841eb30 10 *++ptr=msb;
fblanc 0:8c4e1841eb30 11 return data;
fblanc 0:8c4e1841eb30 12 }