Nodes refactor to c (#94)

working state

node/code/Makefile

@@ -1,5 +1,5 @@
 APPLICATION = teamagotchi
-BOARD = feather-nrf52840-sense
+BOARD ?= feather-nrf52840-sense
 
 # This has to be the absolute path to the RIOT base directory:
 RIOTBASE ?= $(CURDIR)/RIOT
@@ -11,27 +11,23 @@ TEAMAGOTCHI_NODES_BASE = $(CURDIR)
 DEVELHELP ?= 1
 
 # Include test_folder example to showcase directories being included
-DIR += test_folder
+# DIR += test_folder
 
-FEATURES_REQUIRED += cpp
-FEATURES_REQUIRED += libstdcpp
-FEATURES_REQUIRED += periph_gpio_irq
+# FEATURES_REQUIRED += cpp
+# FEATURES_REQUIRED += libstdcpp
 
 # Internal Modules
 # Teamagotchi MODULES
-#USEMODULE += lwm2m_handler
-#USEMODULE += io_handler
+USEMODULE += io_handler
 USEMODULE += display_handler
-USEMODULE += lwm2m_handler
+# USEMODULE += lwm2m_handler
 EXTERNAL_MODULE_DIRS += modules
 
 # External modules
-USEMODULE += cpp11-compat
+# USEMODULE += cpp11-compat
 USEMODULE += ztimer
 USEMODULE += ztimer_msec
 USEMODULE += shell
-USEMODULE += xtimer
-
 # As there is an 'Kconfig' we want to explicitly disable Kconfig by setting
 # the variable to empty
 #SHOULD_RUN_KCONFIG ?=
@@ -45,18 +41,18 @@ CFLAGS += -std=c17 -Wall -Wextra
 
 # Set the C++ standard to C++20 [C++23 with all the cool stuff is not yet supported]
 # and enable all warnings
-CXXEXFLAGS += -std=c++20 -Wall -Wextra
+# CXXEXFLAGS += -std=c++20 -Wall -Wextra
 
 # Disable volatile warnings
 # C++20 introduced a deprecation for this, which was then
 # reverted in C++23 because it wasn't thought through
-CXXEXFLAGS += -Wno-volatile
+# CXXEXFLAGS += -Wno-volatile
 
 BOARD_BLACKLIST += native64
 
 ## DEBUG
 CFLAGS += -DDEBUG_ASSERT_VERBOSE
-
+FEATURES_BLACKLIST +=  tinyusb
 ##### LWM2M #####
 LWM2M_SERVER_SHORT_ID ?= 1 
 CFLAGS += -DEVENT_THREAD_MEDIUM_STACKSIZE='(3*1024)'
@@ -79,7 +75,6 @@ endif
 
 include $(RIOTBASE)/Makefile.include
 
-
 CFLAGS += -DDISPLAY_STACKSIZE=2*1024
 
 # SDL requires more stack

node/code/Makefile.bakold

@@ -0,0 +1,104 @@
+APPLICATION = teamagotchi
+BOARD = feather-nrf52840-sense
+
+# This has to be the absolute path to the RIOT base directory:
+RIOTBASE ?= $(CURDIR)/RIOT
+
+# Comment this out to disable code in RIOT that does safety checking
+# which is not needed in a production environment but helps in the
+# development process:
+DEVELHELP ?= 1
+
+FEATURES_REQUIRED += cpp
+FEATURES_REQUIRED += libstdcpp
+
+# Internal Modules
+# Teamagotchi MODULES
+#USEMODULE += lwm2m_handler
+USEMODULE += io_handler
+USEMODULE += display_handler
+EXTERNAL_MODULE_DIRS += modules
+
+# External modules
+USEMODULE += cpp11-compat
+USEMODULE += ztimer
+USEMODULE += ztimer_msec
+USEMODULE += shell
+USEMODULE += xtimer
+
+# As there is an 'Kconfig' we want to explicitly disable Kconfig by setting
+# the variable to empty
+#SHOULD_RUN_KCONFIG ?=
+
+# Include "inc" directory for the header files
+INCLUDES += -I$(CURDIR)/inc
+
+# Set the C standard to C17 [C23 (even experimental) is not yet supported]
+# and enable all warnings
+CFLAGS += -std=c17 -Wall -Wextra
+
+# Set the C++ standard to C++20 [C++23 with all the cool stuff is not yet supported]
+# and enable all warnings
+CXXEXFLAGS += -std=c++20 -Wall -Wextra
+
+# Disable volatile warnings
+# C++20 introduced a deprecation for this, which was then
+# reverted in C++23 because it wasn't thought through
+CXXEXFLAGS += -Wno-volatile
+
+
+#include $(CURDIR)/modules/lwm2m/Makefile.include
+include $(RIOTBASE)/Makefile.include
+
+
+BOARD_BLACKLIST += native64
+
+## DEBUG
+CFLAGS += -DDEBUG_ASSERT_VERBOSE
+
+##### LWM2M #####
+#SERVER_URI = '"coap://[2001:db8:1::1]:5684"'
+LWM2M_SERVER_SHORT_ID ?= 1 
+CFLAGS += -DEVENT_THREAD_MEDIUM_STACKSIZE='(3*1024)'
+# Uncomment to enable Wakaama debug log
+#CFLAGS += -DCONFIG_LWM2M_WITH_LOGS=1
+# Specific the server URI  address (NOTE: Domain names not supported yet)
+LWM2M_SERVER_URI ?= '"coap://[fd00:dead:beef::1]:5683"'
+# Configure via CFLAGS only if not done via Kconfig
+ifndef CONFIG_LWM2M_SERVER_URI
+  CFLAGS += -DCONFIG_LWM2M_SERVER_URI=$(LWM2M_SERVER_URI)
+  CFLAGS += -DCONFIG_LWM2M_SERVER_SHORT_ID=$(LWM2M_SERVER_SHORT_ID)
+  CFLAGS += -DCONFIG_DTLS_PEER_MAX=2
+  CFLAGS += -DCONFIG_MAX_BUF=1024
+  # Uncomment to enable Wakaama debug log
+  CFLAGS += -DCONFIG_LWM2M_WITH_LOGS=1
+endif
+##### /LWM2M #####
+
+
+# SDL requires more stack
+ifneq (,$(filter native native64,$(BOARD)))
+  CFLAGS += -DTHREAD_STACKSIZE_MAIN=64*1024
+else ifneq (,$(filter esp%,$(CPU_FAM)))
+  CFLAGS += -DTHREAD_STACKSIZE_MAIN=4*1024
+else
+  CFLAGS += -DTHREAD_STACKSIZE_MAIN=2*1024
+endif
+
+
+# Note that this will probably only work for me <3
+windows: all
+	@echo "Creating UF2"
+	@python RIOT/dist/tools/uf2/uf2conv.py -f 0xADA52840 bin/feather-nrf52840-sense/teamagotchi.hex --base 0x1000 -c
+	@echo "Flashing UF2 via Windows (Make sure your device is actually at D)"
+	@powershell.exe -command "cp ./flash.uf2 d:/flash.uf2"
+	@echo "Connecting COM via USBIPD (Make sure you have the USBIPD installed + your device bound to the WSL)"
+	@sleep 3
+	@usbipd.exe attach --wsl -i 1209:7d00 
+	@sleep 3
+	@echo "Connected :D"
+	@echo "Cleaning up uf2 flash file"
+	@rm flash.uf2
+
+
+

node/code/events.c

@@ -0,0 +1,33 @@
+#include "events.h"
+#include "event.h"
+
+#define ENABLE_DEBUG  1
+#include "debug.h"
+
+#define RCV_QUEUE_SIZE  (8)
+
+kernel_pid_t t_events_pid;
+static msg_t rcv_queue[RCV_QUEUE_SIZE];
+
+void set_t_events_pid(kernel_pid_t pid){
+    t_events_pid = pid;
+}
+
+void trigger_event(EVENT_T _event){
+    DEBUG("event input \n");
+    msg_t msg;
+    msg.type = _event;
+    if (msg_try_send(&msg, t_events_pid) == 0) {
+            printf("Receiver queue full.\n");
+        }
+}
+
+
+void events_start(void (*fsm_callback)(EVENT_T event)){  
+    msg_t msg;
+    msg_init_queue(rcv_queue, RCV_QUEUE_SIZE);
+    while (1) {
+        msg_receive(&msg);
+        fsm_callback(msg.type);
+    }
+}