examples/lte_lwm2m: Implement some objects

Implement some objects for spresense. - Digital Input - Digital Output - Analog Input
sonydevworld · Dec 17, 2021 · fc66159 · fc66159
1 parent 783fdd9
commit fc66159
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Showing 8 changed files with 1,607 additions and 1 deletion.
diff --git a/examples/lte_lwm2m/Makefile b/examples/lte_lwm2m/Makefile
@@ -67,6 +67,11 @@ CSRCS += lwm2m_lte_connection.c
 CSRCS += system_device.c
 CSRCS += system_fwupdate.c
 CSRCS += system_gnss.c
+CSRCS += object_digital_input.c
+CSRCS += object_digital_output.c
+CSRCS += system_gpio.c
+CSRCS += object_analog_input.c
+CSRCS += system_adc.c
 MAINSRC = lwm2mclient.c
 
 include $(APPDIR)/Application.mk
diff --git a/examples/lte_lwm2m/lwm2mclient.c b/examples/lte_lwm2m/lwm2mclient.c
@@ -90,7 +90,7 @@
 int g_reboot = 0;
 static int g_quit = 0;
 
-#define OBJ_COUNT 9
+#define OBJ_COUNT 12
 lwm2m_object_t * objArray[OBJ_COUNT];
 
 // only backup security and server objects
@@ -689,6 +689,15 @@ static void prv_display_objects(lwm2m_context_t * lwm2mH,
                 break;
             case LWM2M_CONN_STATS_OBJECT_ID:
                 break;
+            case LWM2M_DIGITAL_INPUT_OBJECT_ID:
+                display_digital_input_object(object);
+                break;
+            case LWM2M_DIGITAL_OUTPUT_OBJECT_ID:
+                display_digital_output_object(object);
+                break;
+            case LWM2M_ANALOG_INPUT_OBJECT_ID:
+                display_analog_input_object(object);
+                break;
             case TEST_OBJECT_ID:
                 display_test_object(object);
                 break;
@@ -1186,6 +1195,28 @@ int main(int argc, char FAR *argv[])
         fprintf(stderr, "Failed to create Access Control ACL resource for serverId: 999\r\n");
         return -1;
     }
+
+    objArray[9] = get_digital_input_object();
+    if (NULL == objArray[9])
+    {
+        fprintf(stderr, "Failed to create digital input object\r\n");
+        return -1;
+    }
+
+    objArray[10] = get_digital_output_object();
+    if (NULL == objArray[10])
+    {
+        fprintf(stderr, "Failed to create digital output object\r\n");
+        return -1;
+    }
+
+    objArray[11] = get_analog_input_object();
+    if (NULL == objArray[11])
+    {
+        fprintf(stderr, "Failed to create analog input object\r\n");
+        return -1;
+    }
+
     /*
      * The liblwm2m library is now initialized with the functions that will be in
      * charge of communication
@@ -1472,6 +1503,9 @@ int main(int argc, char FAR *argv[])
     free_object_conn_m(objArray[6]);
     free_object_conn_s(objArray[7]);
     acl_ctrl_free_object(objArray[8]);
+    free_digital_input_object(objArray[9]);
+    free_digital_output_object(objArray[10]);
+    free_analog_input_object(objArray[11]);
 
 #ifdef LWM2M_MEMORY_TRACE
     if (g_quit >= 1)

diff --git a/examples/lte_lwm2m/lwm2mclient.h b/examples/lte_lwm2m/lwm2mclient.h
@@ -142,4 +142,47 @@ char * get_server_uri(lwm2m_object_t * objectP, uint16_t secObjInstID);
 void display_security_object(lwm2m_object_t * objectP);
 void copy_security_object(lwm2m_object_t * objectDest, lwm2m_object_t * objectSrc);
 
+/*
+ * object_digital_input.c
+ */
+#define LWM2M_DIGITAL_INPUT_OBJECT_ID     3200
+lwm2m_object_t * get_digital_input_object(void);
+void free_digital_input_object(lwm2m_object_t * objectP);
+void display_digital_input_object(lwm2m_object_t * object);
+void digital_input_setValue(uint16_t id, bool state);
+void digital_input_setCounter(uint16_t id);
+
+/*
+ * object_digital_output.c
+ */
+#define LWM2M_DIGITAL_OUTPUT_OBJECT_ID    3201
+lwm2m_object_t * get_digital_output_object(void);
+void free_digital_output_object(lwm2m_object_t * objectP);
+void display_digital_output_object(lwm2m_object_t * object);
+
+/*
+ * system_gpio.c
+ */
+int gpio_input_config(uint16_t id, bool polarity);
+int gpio_output_config(uint16_t id);
+int gpio_read(uint16_t id, bool polarity);
+int gpio_interrupt(uint16_t id, int selection);
+int gpio_write(uint16_t id, bool state, bool polarity);
+
+/*
+ * object_analog_input.c
+ */
+#define LWM2M_ANALOG_INPUT_OBJECT_ID      3202
+lwm2m_object_t * get_analog_input_object(void);
+void free_analog_input_object(lwm2m_object_t * objectP);
+void display_analog_input_object(lwm2m_object_t * object);
+void analog_input_setValue(uint16_t id, float value,
+                           float range_min, float range_max);
+
+/*
+ * system_adc.c
+ */
+int adc_start(int ch);
+int adc_stop(int ch);
+
 #endif /* LWM2MCLIENT_H_ */