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add rgb resource

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This commit is contained in:
Harald Pichler 2016-10-02 22:32:58 +02:00
parent dfea93b2ff
commit 5d76c0a6af
2 changed files with 61 additions and 1 deletions
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1
examples/osd/triggerbaord/Makefile
View file

@ -46,6 +46,7 @@ SMALL=1
APPS += er-coap
APPS += rest-engine
APPS += arduino
APPS += json json-resource
include $(CONTIKI)/Makefile.include
include $(CONTIKI)/apps/arduino/Makefile.include

61
examples/osd/triggerbaord/sketch.pde
View file

@ -14,6 +14,7 @@ extern "C" {
#include "arduino-process.h"
#include "rest-engine.h"
#include "er-coap-engine.h"
#include "generic_resource.h"
#include "net/netstack.h"
#include "dev/button-sensor.h"
#include "ChainableLED.h"
@ -49,6 +50,58 @@ static int32_t levent_counter;
// Merkurboard grove i2c D8, D9
ChainableLED leds(8, 9, NUM_LEDS);
uint8_t color_rgb [3] = {0, 0, 0};
static uint8_t name_to_offset (const char * name)
{
uint8_t offset = 0;
if (0 == strcmp (name, "green")) {
offset = 1;
} else if (0 == strcmp (name, "blue")) {
offset = 2;
}
return offset;
}
static size_t
color_to_string (const char *name, const char *uri, char *buf, size_t bsize)
{
return snprintf (buf, bsize, "%d", color_rgb [name_to_offset (name)]);
}
int color_from_string (const char *name, const char *uri, const char *s)
{
color_rgb [name_to_offset (name)] = atoi (s);
leds.setColorRGB(0,color_rgb [0], color_rgb [1], color_rgb [2]);
return 0;
}
GENERIC_RESOURCE
( red
, RED_LED
, s
, 1
, color_from_string
, color_to_string
);
GENERIC_RESOURCE
( green
, GREEN_LED
, s
, 1
, color_from_string
, color_to_string
);
GENERIC_RESOURCE
( blue
, BLUE_LED
, s
, 1
, color_from_string
, color_to_string
);
void setup (void)
{
// switch off the led
@ -61,6 +114,7 @@ void setup (void)
bled_status=0;
// init chainable led
leds.init();
leds.setColorRGB(0,color_rgb [0], color_rgb [1], color_rgb [2]);
// sensors
SENSORS_ACTIVATE(button_sensor);
// init coap resourcen
@ -71,7 +125,10 @@ void setup (void)
rest_activate_resource (&res_bled, "s/bled");
rest_activate_resource (&res_battery, "s/battery");
rest_activate_resource (&res_cputemp, "s/cputemp");
rest_activate_resource(&res_event, "s/button");
rest_activate_resource(&res_event, "s/button");
rest_activate_resource (&res_red, "led/R");
rest_activate_resource (&res_green, "led/G");
rest_activate_resource (&res_blue, "led/B");
#pragma GCC diagnostic pop
// mcu_sleep_set(64);
@ -111,6 +168,7 @@ void loop (void)
buttonstate=button_sensor.value(0);
}
// test chainable led
/*
static byte power=0;
for (byte i=0; i<NUM_LEDS; i++)
{
@ -120,4 +178,5 @@ void loop (void)
leds.setColorRGB(i, 0, 255-power, 0);
}
power+= 10;
*/
}