using ESP-IDF v5.5.2 with ESP32-C6-Touch-AMOLED-2.06

.gitignore

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+
+# esp-idf stuff
+build/
+managed_components/
+sdkconfig
+dependencies.lock
+
+.#*
+*~

CMakeLists.txt

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+# The following lines of boilerplate have to be in your project's
+# CMakeLists in this exact order for cmake to work correctly
+cmake_minimum_required(VERSION 3.5)
+
+include($ENV{IDF_PATH}/tools/cmake/project.cmake)
+
+add_compile_options(-Wno-format)
+project(lvgl_demo_v9)

README.md

@@ -1,10 +1,23 @@
 # freeside minimap
 
+This branch targets esp32c6 waveshare watch board: https://www.waveshare.com/esp32-c6-touch-amoled-2.06.htm?sku=32769
 
+```
+wget https://github.com/espressif/idf-im-ui/releases/download/v0.7.1/eim-cli-linux-x64.zip
+unzip eim-cli-linux-x64.zip
+./eim install 
+source "/home/$USER/.espressif/tools/activate_idf_v5.5.2.sh"
+idf.py set-target esp32c6
+idf.py build
+idf.py flash
+```
 
 # todo
 - part selection
   - esp32-s3?
+    - c6 does 802.11ax, probably better
+	- c6 is riscv so it's "cool"
+	- does micropython run on c6, yes
   - screen
 	- 128x128 color oled?
   - input device

main/CMakeLists.txt

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+set(LV_DEMO_DIR ../managed_components/lvgl__lvgl/demos)
+file(GLOB_RECURSE LV_DEMOS_SOURCES ${LV_DEMO_DIR}/*.c)
+
+idf_component_register(
+    SRCS main.c ${LV_DEMOS_SOURCES}
+    INCLUDE_DIRS . ${LV_DEMO_DIR})
+
+idf_component_get_property(LVGL_LIB lvgl__lvgl COMPONENT_LIB)
+target_compile_options(
+    ${LVGL_LIB} 
+    PRIVATE
+        -DLV_LVGL_H_INCLUDE_SIMPLE
+        -DLV_USE_DEMO_MUSIC
+)

main/component.mk

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+#
+# "main" pseudo-component makefile.
+#
+# (Uses default behaviour of compiling all source files in directory, adding 'include' to include path.)
+

main/idf_component.yml

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+## IDF Component Manager Manifest File
+dependencies:
+  waveshare/esp32_c6_touch_amoled_2_06:
+    version: "*"
+  lvgl/lvgl:
+    version: "9.2.0"
+    public: true

main/main.c

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+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+#include "nvs_flash.h"
+#include "nvs.h"
+#include "esp_log.h"
+#include "esp_err.h"
+#include "esp_check.h"
+#include "esp_memory_utils.h"
+#include "lvgl.h"
+#include "bsp/esp-bsp.h"
+#include "bsp/display.h"
+#include "lv_demos.h"
+
+void app_main(void)
+{
+
+    bsp_display_start();
+
+    bsp_display_lock(0);
+
+    //lv_demo_music();
+    // lv_demo_benchmark();
+    lv_demo_widgets();
+
+    bsp_display_unlock();
+}

partitions.csv

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+# Name,   Type, SubType, Offset,  Size, Flags
+# Note: if you change the phy_init or app partition offset, make sure to change the offset in Kconfig.projbuild
+nvs,      data, nvs,     0x9000,  0x6000,
+phy_init, data, phy,     0xf000,  0x1000,
+factory,  app,  factory, ,        8M,
+storage,  data, spiffs,  ,        7M,

sdkconfig.defaults

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+# This file was generated using idf.py save-defconfig. It can be edited manually.
+# Espressif IoT Development Framework (ESP-IDF) 5.4.0 Project Minimal Configuration
+#
+CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
+CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
+CONFIG_PARTITION_TABLE_CUSTOM=y
+CONFIG_COMPILER_OPTIMIZATION_PERF=y
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_MODE_OCT=y
+CONFIG_SPIRAM_FETCH_INSTRUCTIONS=y
+CONFIG_SPIRAM_RODATA=y
+CONFIG_SPIRAM_SPEED_80M=y
+CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ_240=y
+
+CONFIG_BSP_I2C_NUM=0
+
+CONFIG_FREERTOS_HZ=1000
+CONFIG_LV_USE_CLIB_MALLOC=y
+CONFIG_LV_USE_CLIB_STRING=y
+CONFIG_LV_USE_CLIB_SPRINTF=y
+CONFIG_LV_DEF_REFR_PERIOD=15
+CONFIG_LV_OS_FREERTOS=y
+CONFIG_LV_DRAW_SW_DRAW_UNIT_CNT=2
+CONFIG_LV_ATTRIBUTE_FAST_MEM_USE_IRAM=y
+CONFIG_LV_FONT_MONTSERRAT_12=y
+CONFIG_LV_FONT_MONTSERRAT_16=y
+CONFIG_LV_FONT_MONTSERRAT_18=y
+CONFIG_LV_FONT_MONTSERRAT_20=y
+CONFIG_LV_FONT_MONTSERRAT_22=y
+CONFIG_LV_FONT_MONTSERRAT_24=y
+CONFIG_LV_FONT_MONTSERRAT_26=y
+CONFIG_LV_USE_FONT_COMPRESSED=y
+CONFIG_LV_TXT_BREAK_CHARS=" ,.;:-_"
+CONFIG_LV_USE_SYSMON=y
+CONFIG_LV_USE_PERF_MONITOR=y
+CONFIG_LV_USE_IMGFONT=y
+CONFIG_LV_USE_DEMO_WIDGETS=y
+CONFIG_LV_USE_DEMO_BENCHMARK=y
+CONFIG_LV_USE_DEMO_RENDER=y
+CONFIG_LV_USE_DEMO_SCROLL=y
+CONFIG_LV_USE_DEMO_STRESS=y
+CONFIG_LV_USE_DEMO_TRANSFORM=y
+CONFIG_LV_USE_DEMO_MUSIC=y
+CONFIG_LV_DEMO_MUSIC_AUTO_PLAY=y
+CONFIG_LV_USE_DEMO_FLEX_LAYOUT=y
+CONFIG_LV_USE_DEMO_MULTILANG=y
+CONFIG_IDF_EXPERIMENTAL_FEATURES=y