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Dependencies: EthernetInterface mbed-rtos mbed nsdl_lib
Fork of COAPmbed by
Diff: resources/light.cpp
- Revision:
- 9:18f4959c2bac
- Parent:
- 2:7e489126fe7a
- Child:
- 11:99178da0f3fa
--- a/resources/light.cpp Mon Aug 04 17:00:58 2014 +0000
+++ b/resources/light.cpp Sun Jan 18 15:41:27 2015 +0000
@@ -1,17 +1,17 @@
// Light resource implementation
-
+
#include "mbed.h"
#include "nsdl_support.h"
#include "light.h"
-
+
#define LIGHT_RES_ID "lt/0/dim"
-
+
extern Serial pc;
//PwmOut led1(LED1);
-static PwmOut led2(LED2);
-static PwmOut led3(LED3);
+static PwmOut led2(D6);
+static PwmOut led3(D7);
//PwmOut led4(LED4);
-
+
/* Only GET and PUT method allowed */
static uint8_t light_resource_cb(sn_coap_hdr_s *received_coap_ptr, sn_nsdl_addr_s *address, sn_proto_info_s * proto)
{
@@ -19,16 +19,16 @@
static float led_dimm = 0;
int led_state = 0;
char led_dimm_temp[4];
-
+
pc.printf("light callback\r\n");
-
+
if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_GET)
{
coap_res_ptr = sn_coap_build_response(received_coap_ptr, COAP_MSG_CODE_RESPONSE_CONTENT);
-
+
led_state = led_dimm * 100;
sprintf(led_dimm_temp, "%d", led_state);
-
+
coap_res_ptr->payload_len = strlen(led_dimm_temp);
coap_res_ptr->payload_ptr = (uint8_t*)led_dimm_temp;
sn_nsdl_send_coap_message(address, coap_res_ptr);
@@ -36,25 +36,25 @@
else if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_PUT)
{
memcpy(led_dimm_temp, (char *)received_coap_ptr->payload_ptr, received_coap_ptr->payload_len);
-
+
led_dimm_temp[received_coap_ptr->payload_len] = '\0';
-
+
led_dimm = atof(led_dimm_temp);
led_dimm = led_dimm/100;
-
+
//led1.write(led_dimm);
led2.write(led_dimm);
led3.write(led_dimm);
//led4.write(led_dimm);
-
+
coap_res_ptr = sn_coap_build_response(received_coap_ptr, COAP_MSG_CODE_RESPONSE_CHANGED);
sn_nsdl_send_coap_message(address, coap_res_ptr);
}
-
+
sn_coap_parser_release_allocated_coap_msg_mem(coap_res_ptr);
return 0;
}
-
+
int create_light_resource(sn_nsdl_resource_info_s *resource_ptr)
{
nsdl_create_dynamic_resource(resource_ptr, sizeof(LIGHT_RES_ID)-1, (uint8_t*)LIGHT_RES_ID, 0, 0, 0, &light_resource_cb, (SN_GRS_GET_ALLOWED | SN_GRS_PUT_ALLOWED));
