7 changed files with 8 additions and 35 deletions
--- a/software/CMakeLists.txt
+++ b/software/CMakeLists.txt
@ -5,4 +5,4 @@ project(software)
 add_subdirectory(modules/modbus_server)
 add_subdirectory(modules/valve)
 add_subdirectory(modules/fwu)
-add_subdirectory(apps/stm32g431_tests)
+add_subdirectory(apps/hello_world)
--- a/software/apps/slave_node/boards/bluepill_f103rb.conf
+++ b/software/apps/slave_node/boards/bluepill_f103rb.conf
@ -1,6 +0,0 @@
-# Disable UART console
-CONFIG_UART_CONSOLE=n
-
-# Enable RTT console
-CONFIG_RTT_CONSOLE=y
-CONFIG_USE_SEGGER_RTT=y
--- a/software/apps/slave_node/boards/weact_stm32g431_core.overlay
+++ b/software/apps/slave_node/boards/weact_stm32g431_core.overlay
@ -1,9 +0,0 @@
-&usart1 {
-	modbus0 {
-		compatible = "zephyr,modbus-serial";
-		status = "okay";
-	};
-	status = "okay";
-    pinctrl-0 = <&usart1_tx_pa9 &usart1_rx_pa10>;
-    pinctrl-names = "default";
-};
--- a/software/apps/slave_node/prj.conf
+++ b/software/apps/slave_node/prj.conf
@ -2,6 +2,13 @@
 CONFIG_CONSOLE=y
 CONFIG_LOG=y

+# Disable UART console
+CONFIG_UART_CONSOLE=n
+
+# Enable RTT console
+CONFIG_RTT_CONSOLE=y
+CONFIG_USE_SEGGER_RTT=y
+
 # Enable Shell
 CONFIG_SHELL=y
 CONFIG_SHELL_BACKEND_RTT=y
--- a/software/apps/stm32g431_tests/CMakeLists.txt
+++ b/software/apps/stm32g431_tests/CMakeLists.txt
@ -1,6 +0,0 @@
-cmake_minimum_required(VERSION 3.20)
-
-find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
-project(stm32g431_tests)
-
-target_sources(app PRIVATE src/main.c)
--- a/software/apps/stm32g431_tests/prj.conf
+++ b/software/apps/stm32g431_tests/prj.conf
@ -1,4 +0,0 @@
-
-CONFIG_CONSOLE=y
-CONFIG_LOG=y
-CONFIG_UART_CONSOLE=y
--- a/software/apps/stm32g431_tests/src/main.c
+++ b/software/apps/stm32g431_tests/src/main.c
@ -1,9 +0,0 @@
-#include <zephyr/kernel.h>
-#include <zephyr/sys/printk.h>
-
-int main(void)
-{
-	printk("Hello World! %s\n", CONFIG_BOARD);
-	return 0;
-}
-