examples/lwm2m: add on/off switch object

RIOT-OS · Dec 25, 2024 · 3621c59 · 3621c59
1 parent 0b65445
commit 3621c59
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Showing 2 changed files with 40 additions and 3 deletions.
diff --git a/examples/lwm2m/Makefile b/examples/lwm2m/Makefile
@@ -28,6 +28,7 @@ DEVELHELP ?= 1
 # NOTE: Add the package for wakaama
 USEPKG += wakaama
 USEMODULE += wakaama_objects_light_control
+USEMODULE += wakaama_objects_on_off_switch
 
 # add DTLS support
 USEMODULE += wakaama_client_dtls

diff --git a/examples/lwm2m/lwm2m_cli.c b/examples/lwm2m/lwm2m_cli.c
@@ -26,12 +26,13 @@
 #include "objects/device.h"
 #include "objects/security.h"
 #include "objects/light_control.h"
+#include "objects/on_off_switch.h"
 
 #include "credentials.h"
 
 #define LED_COLOR "FFFFFF"
 #define LED_APP_TYPE "LED 0"
-# define OBJ_COUNT (4)
+# define OBJ_COUNT (5)
 
 uint8_t connected = 0;
 lwm2m_object_t *obj_list[OBJ_COUNT];
@@ -67,6 +68,7 @@ void lwm2m_cli_init(void)
     obj_list[1] = lwm2m_client_get_server_object(&client_data, CONFIG_LWM2M_SERVER_SHORT_ID);
     obj_list[2] = lwm2m_object_device_init(&client_data);
     obj_list[3] = lwm2m_object_light_control_init(&client_data);
+    obj_list[4] = lwm2m_object_on_off_switch_init(&client_data);
 
     /* create light control object instance */
     lwm2m_obj_light_control_args_t light_args = {
@@ -83,6 +85,17 @@ void lwm2m_cli_init(void)
         puts("Error instantiating light control");
     }
 
+    /* create on/off switch object instance */
+    lwm2m_obj_on_off_switch_args_t switch_args = {
+        .app_type = "Switch 0",
+        .app_type_len = sizeof("Switch 0") - 1
+    };
+
+    res = lwm2m_object_on_off_switch_instance_create(&switch_args, 0);
+    if (res < 0) {
+        puts("Error instantiating on/off switch");
+    }
+
     /* create security object instance */
     lwm2m_obj_security_args_t security_args = {
         .server_id = CONFIG_LWM2M_SERVER_SHORT_ID,
@@ -159,6 +172,25 @@ static int _parse_lwm2m_light_cmd(int argc, char **argv)
     return 0;
 }
 
+static int _parse_lwm2m_switch_cmd(int argc, char **argv)
+{
+    if (argc < 3) {
+        printf("usage: %s switch <on|off>\n", argv[0]);
+        return 1;
+    }
+
+    if (!connected) {
+        puts("LwM2M client not connected");
+        return 1;
+    }
+
+    bool status = !strcmp(argv[2], "on");
+    lwm2m_object_on_off_switch_update_status(0, status);
+
+    return 0;
+}
+
+
 int lwm2m_cli_cmd(int argc, char **argv)
 {
     if (argc == 1) {
@@ -182,12 +214,16 @@ int lwm2m_cli_cmd(int argc, char **argv)
         return _parse_lwm2m_light_cmd(argc, argv);
     }
 
+    if (!strcmp(argv[1], "switch")) {
+        return _parse_lwm2m_switch_cmd(argc, argv);
+    }
+
 help_error:
     if (IS_ACTIVE(DEVELHELP)) {
-        printf("usage: %s <start|mem|light>\n", argv[0]);
+        printf("usage: %s <start|mem|light|switch>\n", argv[0]);
     }
     else {
-        printf("usage: %s <start|light>\n", argv[0]);
+        printf("usage: %s <start|light|switch>\n", argv[0]);
     }
 
     return 1;