Add CAN communication and GPIO control functionality

- Created HAL configuration file for STM32F1xx (stm32f1xx_hal_conf.h). - Added interrupt handler definitions in stm32f1xx_it.h. - Implemented CAN initialization and configuration in can.c. - Configured GPIO pins for output and external interrupts in gpio.c. - Developed main application logic in main.c for toggling an LED and sending CAN messages. - Implemented MSP initialization and de-initialization for CAN in stm32f1xx_hal_msp.c. - Defined interrupt service routines in stm32f1xx_it.c for CAN and EXTI interrupts. - Added README for project-specific libraries and PlatformIO configuration. - Created platformio.ini for project build settings. - Added stm32pio.ini for CubeMX integration with PlatformIO. - Included README for testing directory to guide unit testing setup.
2025-06-25 15:18:25 -07:00
parent f05e4aa006
commit 2d7a1ff4d0
22 changed files with 0 additions and 161 deletions
--- a/firmware/components/can_testing/canblinker/.vscode/c_cpp_properties.json
+++ b/firmware/components/can_testing/canblinker/.vscode/c_cpp_properties.json
@@ -0,0 +1,134 @@
+//
+// !!! WARNING !!! AUTO-GENERATED FILE!
+// PLEASE DO NOT MODIFY IT AND USE "platformio.ini":
+// https://docs.platformio.org/page/projectconf/section_env_build.html#build-flags
+//
+{
+    "configurations": [
+        {
+            "name": "PlatformIO",
+            "includePath": [
+                "/home/kymkim/Projects/modular-kbd/firmware/components/CAN/CAN-B/Inc",
+                "/home/kymkim/Projects/modular-kbd/firmware/components/CAN/CAN-B/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/CMSIS/Include",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/CMSIS/Device/ST/STM32F1xx/Include",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/STM32F1xx_HAL_Driver/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/STM32F1xx_HAL_Driver/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/CMSIS/DSP/Include",
+                "/home/kymkim/Projects/modular-kbd/firmware/components/CAN/CAN-B/.pio/libdeps/bluepill_f103c8/Unity/src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/Common",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/ak4343",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/cs43l22",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/hx8347d",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/ili9320",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/ili9325",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/lis302dl",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/spfd5408",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/st7735",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/stlm75",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/stmpe811",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Adafruit_Shield",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Utilities/CPU",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Utilities/Fonts",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Utilities/Log",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Core/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Core/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/AUDIO/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/AUDIO/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/CustomHID/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/CustomHID/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/DFU/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/DFU/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/HID/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/HID/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Core/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Core/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/AUDIO/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/AUDIO/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/CDC/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/CDC/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/MSC/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/MSC/Src",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/MTP/Inc",
+                "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/MTP/Src",
+                ""
+            ],
+            "browse": {
+                "limitSymbolsToIncludedHeaders": true,
+                "path": [
+                    "/home/kymkim/Projects/modular-kbd/firmware/components/CAN/CAN-B/Inc",
+                    "/home/kymkim/Projects/modular-kbd/firmware/components/CAN/CAN-B/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/CMSIS/Include",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/CMSIS/Device/ST/STM32F1xx/Include",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/STM32F1xx_HAL_Driver/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/STM32F1xx_HAL_Driver/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/CMSIS/DSP/Include",
+                    "/home/kymkim/Projects/modular-kbd/firmware/components/CAN/CAN-B/.pio/libdeps/bluepill_f103c8/Unity/src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/Common",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/ak4343",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/cs43l22",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/hx8347d",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/ili9320",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/ili9325",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/lis302dl",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/spfd5408",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/st7735",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/stlm75",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Components/stmpe811",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Drivers/BSP/Adafruit_Shield",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Utilities/CPU",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Utilities/Fonts",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Utilities/Log",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Core/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Core/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/AUDIO/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/AUDIO/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/CustomHID/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/CustomHID/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/DFU/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/DFU/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/HID/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/HID/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Core/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Core/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/AUDIO/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/AUDIO/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/CDC/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/CDC/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/MSC/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/MSC/Src",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/MTP/Inc",
+                    "/home/kymkim/.platformio/packages/framework-stm32cubef1/Middlewares/ST/STM32_USB_Host_Library/Class/MTP/Src",
+                    ""
+                ]
+            },
+            "defines": [
+                "PLATFORMIO=60118",
+                "STM32F1",
+                "STM32F103xB",
+                "USE_HAL_DRIVER",
+                "F_CPU=72000000L",
+                ""
+            ],
+            "compilerPath": "/home/kymkim/.platformio/packages/toolchain-gccarmnoneeabi/bin/arm-none-eabi-gcc",
+            "compilerArgs": [
+                "-mthumb",
+                "-mcpu=cortex-m3",
+                ""
+            ]
+        }
+    ],
+    "version": 4
+}
--- a/firmware/components/can_testing/canblinker/.vscode/extensions.json
+++ b/firmware/components/can_testing/canblinker/.vscode/extensions.json
@@ -0,0 +1,10 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ],
+    "unwantedRecommendations": [
+        "ms-vscode.cpptools-extension-pack"
+    ]
+}
--- a/firmware/components/can_testing/canblinker/.vscode/launch.json
+++ b/firmware/components/can_testing/canblinker/.vscode/launch.json
@@ -0,0 +1,47 @@
+// AUTOMATICALLY GENERATED FILE. PLEASE DO NOT MODIFY IT MANUALLY
+//
+// PlatformIO Debugging Solution
+//
+// Documentation: https://docs.platformio.org/en/latest/plus/debugging.html
+// Configuration: https://docs.platformio.org/en/latest/projectconf/sections/env/options/debug/index.html
+
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "platformio-debug",
+            "request": "launch",
+            "name": "PIO Debug",
+            "executable": "/home/kymkim/Projects/modular-kbd/firmware/components/CAN/CAN-B/.pio/build/bluepill_f103c8/firmware.elf",
+            "projectEnvName": "bluepill_f103c8",
+            "toolchainBinDir": "/home/kymkim/.platformio/packages/toolchain-gccarmnoneeabi/bin",
+            "internalConsoleOptions": "openOnSessionStart",
+            "svdPath": "/home/kymkim/.platformio/platforms/ststm32/misc/svd/STM32F103xx.svd",
+            "preLaunchTask": {
+                "type": "PlatformIO",
+                "task": "Pre-Debug"
+            }
+        },
+        {
+            "type": "platformio-debug",
+            "request": "launch",
+            "name": "PIO Debug (skip Pre-Debug)",
+            "executable": "/home/kymkim/Projects/modular-kbd/firmware/components/CAN/CAN-B/.pio/build/bluepill_f103c8/firmware.elf",
+            "projectEnvName": "bluepill_f103c8",
+            "toolchainBinDir": "/home/kymkim/.platformio/packages/toolchain-gccarmnoneeabi/bin",
+            "internalConsoleOptions": "openOnSessionStart",
+            "svdPath": "/home/kymkim/.platformio/platforms/ststm32/misc/svd/STM32F103xx.svd"
+        },
+        {
+            "type": "platformio-debug",
+            "request": "launch",
+            "name": "PIO Debug (without uploading)",
+            "executable": "/home/kymkim/Projects/modular-kbd/firmware/components/CAN/CAN-B/.pio/build/bluepill_f103c8/firmware.elf",
+            "projectEnvName": "bluepill_f103c8",
+            "toolchainBinDir": "/home/kymkim/.platformio/packages/toolchain-gccarmnoneeabi/bin",
+            "internalConsoleOptions": "openOnSessionStart",
+            "svdPath": "/home/kymkim/.platformio/platforms/ststm32/misc/svd/STM32F103xx.svd",
+            "loadMode": "manual"
+        }
+    ]
+}