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Fix code style: Z1 websense example

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This commit is contained in:
George Oikonomou 2015-11-24 12:00:56 +00:00 committed by Antonio Lignan
parent e1f6d39857
commit be1bd9a619
4 changed files with 53 additions and 49 deletions
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11
examples/zolertia/z1/ipv6/z1-websense/websense-remote.c
View File

@ -27,7 +27,7 @@
* SUCH DAMAGE.
*
*/
/*---------------------------------------------------------------------------*/
/**
* \file
* A simple example using HTTP to control and be controlled
@ -35,7 +35,7 @@
* Niclas Finne <nfi@sics.se>
* Joakim Eriksson <joakime@sics.se>
*/
/*---------------------------------------------------------------------------*/
#include "contiki.h"
#include "dev/button-sensor.h"
#include "dev/leds.h"
@ -43,7 +43,7 @@
#include "webserver-nogui.h"
#include "httpd-simple.h"
#include <stdio.h>
/*---------------------------------------------------------------------------*/
/* The address of the server to register the services for this node */
#define SERVER "aaaa::1"
@ -56,11 +56,9 @@
/* The commands to send to the other node */
#define SET_LEDS_ON "/1"
#define SET_LEDS_OFF "/0"
/*---------------------------------------------------------------------------*/
PROCESS(websense_remote_process, "Websense Remote");
AUTOSTART_PROCESSES(&websense_remote_process);
/*---------------------------------------------------------------------------*/
static const char *TOP = "<html><head><title>Contiki Websense Remote</title></head><body>\n";
static const char *BOTTOM = "</body></html>\n";
@ -161,7 +159,6 @@ PROCESS_THREAD(websense_remote_process, ev, data)
}
/* Alternate between the two commands */
mode = !mode;
} else if(ev == PROCESS_EVENT_TIMER && etimer_expired(&timer)) {
printf("Registering services\n");
send_command(SERVER, REGISTER_COMMAND);

30
examples/zolertia/z1/ipv6/z1-websense/wget.c
View File

@ -27,7 +27,7 @@
* SUCH DAMAGE.
*
*/
/*---------------------------------------------------------------------------*/
/**
* \file
* A simple wget implementation
@ -35,28 +35,29 @@
* Niclas Finne <nfi@sics.se>
* Joakim Eriksson <joakime@sics.se>
*/
/*---------------------------------------------------------------------------*/
#include "webclient.h"
#include "wget.h"
#include "dev/leds.h"
/*---------------------------------------------------------------------------*/
#define DEBUG DEBUG_NONE
#include "net/ip/uip-debug.h"
/*---------------------------------------------------------------------------*/
#define DEBUG_LEDS 0
#undef LEDS_ON
#undef LEDS_OFF
#if DEBUG_LEDS
#define LEDS_ON(led) leds_on(led)
#define LEDS_OFF(led) leds_off(led)
#else
#define LEDS_ON(led)
#define LEDS_OFF(led)
#endif /* DEBUG */
#endif /* DEBUG_LEDS */
/*---------------------------------------------------------------------------*/
static int fetch_running;
#define STATS ((DEBUG) & DEBUG_PRINT) && 1
#define STATS ((DEBUG)&DEBUG_PRINT) && 1
#if STATS
static clock_time_t fetch_started;
static unsigned long fetch_counter;
@ -66,9 +67,8 @@ static const char *server;
static const char *file;
static uint16_t port;
static const struct wget_callbacks *callbacks;
/*---------------------------------------------------------------------------*/
PROCESS(wget_process, "wget");
/*---------------------------------------------------------------------------*/
static void
call_done(int status)
@ -115,11 +115,11 @@ webclient_datahandler(char *data, uint16_t len)
PRINTF("wget: recv %lu bytes during %lu sec (",
fetch_counter, (elapsed / CLOCK_SECOND));
#if CLOCK_SECOND == 128
PRINTF("%lu.%02lus, ", (unsigned long) elapsed >> 7,
PRINTF("%lu.%02lus, ", (unsigned long)elapsed >> 7,
(unsigned long)((elapsed & 127) * 100) / 128);
PRINTF("%lu byte/sec ", (fetch_counter * 128L) / elapsed);
#endif
PRINTF("%lu tick): ", (unsigned long) elapsed);
PRINTF("%lu tick): ", (unsigned long)elapsed);
if(elapsed > CLOCK_SECOND) {
PRINTF("%lu", fetch_counter / (elapsed / CLOCK_SECOND));
} else {
@ -132,7 +132,7 @@ webclient_datahandler(char *data, uint16_t len)
fetch_running = 0;
call_done(WGET_OK);
LEDS_OFF(LEDS_RED|LEDS_YELLOW);
LEDS_OFF(LEDS_RED | LEDS_YELLOW);
} else {
#if STATS
fetch_counter += len;
@ -156,7 +156,7 @@ void
webclient_timedout(void)
{
PRINTF("wget: timedout\n");
LEDS_OFF(LEDS_RED|LEDS_YELLOW);
LEDS_OFF(LEDS_RED | LEDS_YELLOW);
fetch_running = 0;
call_done(WGET_TIMEDOUT);
}
@ -165,7 +165,7 @@ void
webclient_aborted(void)
{
PRINTF("wget: aborted\n");
LEDS_OFF(LEDS_RED|LEDS_YELLOW);
LEDS_OFF(LEDS_RED | LEDS_YELLOW);
fetch_running = 0;
call_done(WGET_ABORTED);
}
@ -175,7 +175,7 @@ webclient_closed(void)
{
PRINTF("wget: closed\n");
fetch_running = 0;
LEDS_OFF(LEDS_RED|LEDS_YELLOW);
LEDS_OFF(LEDS_RED | LEDS_YELLOW);
call_done(WGET_CLOSED);
}
/*---------------------------------------------------------------------------*/

4
examples/zolertia/z1/ipv6/z1-websense/wget.h
View File

@ -42,8 +42,8 @@
#include "contiki.h"
struct wget_callbacks {
void (* data)(const char *data, uint16_t len);
void (* done)(int status);
void (*data)(const char *data, uint16_t len);
void (*done)(int status);
};
void wget_init(void);

57
examples/zolertia/z1/ipv6/z1-websense/z1-websense.c
View File

@ -27,7 +27,7 @@
* SUCH DAMAGE.
*
*/
/*---------------------------------------------------------------------------*/
/**
* \file
* Battery and Temperature IPv6 Demo for Zolertia Z1
@ -37,7 +37,7 @@
* Joel Hoglund <joel@sics.se>
* Enric M. Calvo <ecalvo@zolertia.com>
*/
/*---------------------------------------------------------------------------*/
#include "contiki.h"
#include "httpd-simple.h"
#include "webserver-nogui.h"
@ -46,22 +46,23 @@
#include "cc2420.h"
#include "dev/leds.h"
#include <stdio.h>
float floor(float x){
if(x>=0.0f) return (float) ((int)x);
else return (float) ((int)x-1);
/*---------------------------------------------------------------------------*/
float
floor(float x)
{
if(x >= 0.0f) {
return (float)((int)x);
} else { return (float)((int)x - 1);
}
}
/*---------------------------------------------------------------------------*/
PROCESS(web_sense_process, "Sense Web Demo");
AUTOSTART_PROCESSES(&web_sense_process);
/*---------------------------------------------------------------------------*/
#define HISTORY 16
static int temperature[HISTORY];
static int battery1[HISTORY];
static int sensors_pos;
/*---------------------------------------------------------------------------*/
static int
get_battery(void)
@ -74,10 +75,16 @@ get_temp(void)
{
return temperature_sensor.value(0);
}
static float get_mybatt(void){ return (float) ((get_battery()*2.500*2)/4096);}
static float get_mytemp(void){ return (float) (((get_temp()*2.500)/4096)-0.986)*282;}
static float
get_mybatt(void)
{
return (float)((get_battery() * 2.500 * 2) / 4096);
}
static float
get_mytemp(void)
{
return (float)(((get_temp() * 2.500) / 4096) - 0.986) * 282;
}
/*---------------------------------------------------------------------------*/
static const char *TOP = "<html><head><title>Contiki Web Sense</title></head><body>\n";
static const char *BOTTOM = "</body></html>\n";
@ -85,11 +92,13 @@ static const char *BOTTOM = "</body></html>\n";
/* Only one single request at time */
static char buf[256];
static int blen;
#define ADD(...) do { \
blen += snprintf(&buf[blen], sizeof(buf) - blen, __VA_ARGS__); \
} while(0)
#define ADD(...) do { \
blen += snprintf(&buf[blen], sizeof(buf) - blen, __VA_ARGS__); \
} while(0)
/*---------------------------------------------------------------------------*/
static void
generate_chart(const char *title, const char *unit, int min, int max, int *values)
generate_chart(const char *title, const char *unit, int min, int max,
int *values)
{
int i;
blen = 0;
@ -103,6 +112,7 @@ generate_chart(const char *title, const char *unit, int min, int max, int *value
}
ADD("\">");
}
/*---------------------------------------------------------------------------*/
static
PT_THREAD(send_values(struct httpd_state *s))
{
@ -120,20 +130,17 @@ PT_THREAD(send_values(struct httpd_state *s))
ADD("<h1>Current readings</h1>\n"
"Battery: %ld.%03d V<br>"
"Temperature: %ld.%03d &deg; C",
(long) mybatt, (unsigned) ((mybatt-floor(mybatt))*1000),
(long) mytemp, (unsigned) ((mytemp-floor(mytemp))*1000));
(long)mybatt, (unsigned)((mybatt - floor(mybatt)) * 1000),
(long)mytemp, (unsigned)((mytemp - floor(mytemp)) * 1000));
SEND_STRING(&s->sout, buf);
} else if(s->filename[1] == '0') {
/* Turn off leds */
leds_off(LEDS_ALL);
SEND_STRING(&s->sout, "Turned off leds!");
} else if(s->filename[1] == '1') {
/* Turn on leds */
leds_on(LEDS_ALL);
SEND_STRING(&s->sout, "Turned on leds!");
} else {
if(s->filename[1] != 't') {
generate_chart("Battery", "mV", 0, 4000, battery1);
@ -173,7 +180,7 @@ PROCESS_THREAD(web_sense_process, ev, data)
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&timer));
etimer_reset(&timer);
battery1[sensors_pos] = get_mybatt()*1000;
battery1[sensors_pos] = get_mybatt() * 1000;
temperature[sensors_pos] = get_mytemp();
sensors_pos = (sensors_pos + 1) % HISTORY;
}