fix settings.

.vscode/c_cpp_properties.json

@@ -10,7 +10,7 @@
                 "HSE_STARTUP_TIMEOUT=100",
                 "LSE_STARTUP_TIMEOUT=5000",
                 "LSE_VALUE=32768",
-                "EXTERNAL_CLOCK_VALUE=24000000",
+                "EXTERNAL_CLOCK_VALUE=64000000",
                 "HSI_VALUE=16000000",
                 "LSI_VALUE=32000",
                 "VDD_VALUE=3300",
@@ -37,8 +37,7 @@
                     "${workspaceRoot}/Drivers/CMSIS/Include",
                     "${workspaceRoot}/Drivers/CMSIS/Device/ST/STM32G0xx/Include",
                     "C:/MCU/gcc-arm/arm-none-eabi/include",
-                    "C:/MCU/gcc-arm/lib/gcc/arm-none-eabi/9.3.1/include",
-                    "C:/MCU/gcc-arm/lib/gcc/arm-none-eabi/9.3.1/include-fixed"
+                    "C:/MCU/gcc-arm/lib/gcc/arm-none-eabi/13.2.1/include"
                 ],
                 "limitSymbolsToIncludedHeaders": true,
                 "databaseFilename": "${workspaceRoot}/.vscode/browse.vc.db"