From 05dacb4bdfd23c1c4bdfcce610f4a62eefb90adb Mon Sep 17 00:00:00 2001 From: haudamekki <38363966+haudamekki@users.noreply.github.com> Date: Thu, 1 Aug 2024 19:58:14 +0200 Subject: [PATCH] first commit --- .gitignore | 5 ++ .vscode/extensions.json | 10 ++++ boards/waveshare_esp32s3_touch_lcd_128.json | 53 ++++++++++++++++++ include/README | 39 +++++++++++++ lib/README | 46 +++++++++++++++ platformio.ini | 25 +++++++++ src/main.cpp | 62 +++++++++++++++++++++ test/README | 11 ++++ 8 files changed, 251 insertions(+) create mode 100644 .gitignore create mode 100644 .vscode/extensions.json create mode 100644 boards/waveshare_esp32s3_touch_lcd_128.json create mode 100644 include/README create mode 100644 lib/README create mode 100644 platformio.ini create mode 100644 src/main.cpp create mode 100644 test/README diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..89cc49c --- /dev/null +++ b/.gitignore @@ -0,0 +1,5 @@ +.pio +.vscode/.browse.c_cpp.db* +.vscode/c_cpp_properties.json +.vscode/launch.json +.vscode/ipch diff --git a/.vscode/extensions.json b/.vscode/extensions.json new file mode 100644 index 0000000..080e70d --- /dev/null +++ b/.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" + ] +} diff --git a/boards/waveshare_esp32s3_touch_lcd_128.json b/boards/waveshare_esp32s3_touch_lcd_128.json new file mode 100644 index 0000000..52efc85 --- /dev/null +++ b/boards/waveshare_esp32s3_touch_lcd_128.json @@ -0,0 +1,53 @@ +{ + "build": { + "arduino":{ + "ldscript": "esp32s3_out.ld", + "memory_type": "qio_qspi", + "partitions": "default.csv" + }, + "core": "esp32", + "extra_flags": [ + "-DARDUINO_WAVESHARE_ESP32S3_TOUCH_LCD_128", + "-DARDUINO_USB_MODE=1", + "-DARDUINO_RUNNING_CORE=1", + "-DARDUINO_EVENT_RUNNING_CORE=1", + "-DBOARD_HAS_PSRAM" + ], + "f_cpu": "240000000L", + "f_flash": "80000000L", + "flash_mode": "qio", + "hwids": [ + [ + "0x1a86", + "0x55d3" + ] + ], + "mcu": "esp32s3", + "variant": "waveshare_esp32s3_touch_lcd_128" + }, + "connectivity": [ + "bluetooth", + "wifi" + ], + "debug": { + "default_tool": "esp-builtin", + "onboard_tools": [ + "esp-builtin" + ], + "openocd_target": "esp32s3.cfg" + }, + "frameworks": [ + "arduino", + "espidf" + ], + "name": "Waveshare ESP32-S3-Touch-LCD-1.28 (16 MB QD, 2MB PSRAM)", + "upload": { + "flash_size": "16MB", + "maximum_ram_size": 327680, + "maximum_size": 16777216, + "require_upload_port": true, + "speed": 921600 + }, + "url": "https://www.waveshare.com/wiki/ESP32-S3-Touch-LCD-1.28", + "vendor": "Waveshare" + } \ No newline at end of file diff --git a/include/README b/include/README new file mode 100644 index 0000000..194dcd4 --- /dev/null +++ b/include/README @@ -0,0 +1,39 @@ + +This directory is intended for project header files. + +A header file is a file containing C declarations and macro definitions +to be shared between several project source files. You request the use of a +header file in your project source file (C, C++, etc) located in `src` folder +by including it, with the C preprocessing directive `#include'. + +```src/main.c + +#include "header.h" + +int main (void) +{ + ... +} +``` + +Including a header file produces the same results as copying the header file +into each source file that needs it. Such copying would be time-consuming +and error-prone. With a header file, the related declarations appear +in only one place. If they need to be changed, they can be changed in one +place, and programs that include the header file will automatically use the +new version when next recompiled. The header file eliminates the labor of +finding and changing all the copies as well as the risk that a failure to +find one copy will result in inconsistencies within a program. + +In C, the usual convention is to give header files names that end with `.h'. +It is most portable to use only letters, digits, dashes, and underscores in +header file names, and at most one dot. + +Read more about using header files in official GCC documentation: + +* Include Syntax +* Include Operation +* Once-Only Headers +* Computed Includes + +https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html diff --git a/lib/README b/lib/README new file mode 100644 index 0000000..2593a33 --- /dev/null +++ b/lib/README @@ -0,0 +1,46 @@ + +This directory is intended for project specific (private) libraries. +PlatformIO will compile them to static libraries and link into executable file. + +The source code of each library should be placed in an own separate directory +("lib/your_library_name/[here are source files]"). + +For example, see a structure of the following two libraries `Foo` and `Bar`: + +|--lib +| | +| |--Bar +| | |--docs +| | |--examples +| | |--src +| | |- Bar.c +| | |- Bar.h +| | |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html +| | +| |--Foo +| | |- Foo.c +| | |- Foo.h +| | +| |- README --> THIS FILE +| +|- platformio.ini +|--src + |- main.c + +and a contents of `src/main.c`: +``` +#include +#include + +int main (void) +{ + ... +} + +``` + +PlatformIO Library Dependency Finder will find automatically dependent +libraries scanning project source files. + +More information about PlatformIO Library Dependency Finder +- https://docs.platformio.org/page/librarymanager/ldf.html diff --git a/platformio.ini b/platformio.ini new file mode 100644 index 0000000..ebd0008 --- /dev/null +++ b/platformio.ini @@ -0,0 +1,25 @@ +; PlatformIO Project Configuration File +; +; Build options: build flags, source filter +; Upload options: custom upload port, speed and extra flags +; Library options: dependencies, extra library storages +; Advanced options: extra scripting +; +; Please visit documentation for the other options and examples +; https://docs.platformio.org/page/projectconf.html + +[env:waveshare_esp32s3_touch_lcd_128] +platform = espressif32 +board = waveshare_esp32s3_touch_lcd_128 +framework = arduino +platform_packages= + framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32.git#3.0.1 + framework-arduinoespressif32-libs @ https://github.com/espressif/arduino-esp32/releases/download/3.0.1/esp32-arduino-libs-3.0.1.zip + +board_build.partitions = app3M_fat9M_16MB.csv + +upload_speed = 115200 +monitor_speed = 115200 + +monitor_port = COM5 +upload_port = COM5 \ No newline at end of file diff --git a/src/main.cpp b/src/main.cpp new file mode 100644 index 0000000..54f8167 --- /dev/null +++ b/src/main.cpp @@ -0,0 +1,62 @@ +#include +#include "esp_heap_caps.h" +#include "esp32-hal-psram.h" +#include "esp_partition.h" + +void printPartitionInfo() { + const esp_partition_t *partition; + esp_partition_iterator_t it = esp_partition_find(ESP_PARTITION_TYPE_APP, ESP_PARTITION_SUBTYPE_ANY, NULL); + + Serial.println("App-Partitionen:"); + while (it != NULL) { + partition = esp_partition_get(it); + Serial.printf(" Label: %s, Adresse: 0x%08x, Größe: %d KB\n", partition->label, partition->address, partition->size / 1024); + it = esp_partition_next(it); + } + esp_partition_iterator_release(it); + + it = esp_partition_find(ESP_PARTITION_TYPE_DATA, ESP_PARTITION_SUBTYPE_ANY, NULL); + Serial.println("Data-Partitionen:"); + while (it != NULL) { + partition = esp_partition_get(it); + Serial.printf(" Label: %s, Adresse: 0x%08x, Größe: %d KB\n", partition->label, partition->address, partition->size / 1024); + it = esp_partition_next(it); + } + esp_partition_iterator_release(it); +} + +void setup() { + // Initialisierung der seriellen Kommunikation + Serial.begin(115200); + delay(1000); // Kurze Verzögerung für die Stabilität der seriellen Ausgabe + + // PSRAM-Initialisierung überprüfen + if (psramFound()) { + Serial.println("PSRAM erfolgreich initialisiert!"); + + // PSRAM-Details ausgeben + size_t psramSize = ESP.getPsramSize(); + Serial.print("PSRAM Größe: "); + Serial.print(psramSize / 1024); + Serial.println(" KB"); + + size_t freePsram = heap_caps_get_free_size(MALLOC_CAP_SPIRAM); + Serial.print("Freier PSRAM: "); + Serial.print(freePsram / 1024); + Serial.println(" KB"); + + size_t largestBlock = heap_caps_get_largest_free_block(MALLOC_CAP_SPIRAM); + Serial.print("Größter freier PSRAM Block: "); + Serial.print(largestBlock / 1024); + Serial.println(" KB"); + } else { + Serial.println("PSRAM nicht gefunden oder Initialisierung fehlgeschlagen."); + } + + // Partitionen-Informationen ausgeben + printPartitionInfo(); +} + +void loop() { + // Dein Code hier +} diff --git a/test/README b/test/README new file mode 100644 index 0000000..9b1e87b --- /dev/null +++ b/test/README @@ -0,0 +1,11 @@ + +This directory is intended for PlatformIO Test Runner and project tests. + +Unit Testing is a software testing method by which individual units of +source code, sets of one or more MCU program modules together with associated +control data, usage procedures, and operating procedures, are tested to +determine whether they are fit for use. Unit testing finds problems early +in the development cycle. + +More information about PlatformIO Unit Testing: +- https://docs.platformio.org/en/latest/advanced/unit-testing/index.html