# Projet ESP Projet sur une board esp32-8048S043. Le code suivant est fonctionnel. Il s'appuie sur le code officiel du github `esp-idf`. * [github esp-idf](https://github.com/espressif/esp-idf) * [Lien du code](https://github.com/espressif/esp-idf/tree/master/examples/wifi/getting_started/station) Il existe aussi une branch [dev](https://gogs.sincrone.fr/Snorky/esp-project/src/branch/dev). ## TODO | Status | Description | |--- |:-: | |Done | Intégration le lvgl | |In Progress | Intégration Marauder | |In Progress | Lecture flux vidéo | ## Configuration. ### Wifi Tout se passe dans le fichier `wifi_connect.h` Modifier les `#define` suivant: * #define ESP_WIFI_SSID "YourSSID" * #define ESP_WIFI_PASS "YourPASSWORD" ### Déplacer `lv_conf.h` Il faut déplacer le le lv_conf.h présent dans le répertoire main et le placer dans le répertoire `$PROJET/managed_components/lvgl__lvgl`. ### SDCARD Le projet requière une sdcard afin de pouvoir initialiser correctement l'affichage. Elle doit être formater en `fat`. Depuis un terminal, identifier le nom du device puis: `mkfs.fat /dev/$DEVICE` ### Build et Flash Pour build et flasher le board, connectez la via usb et lancer la commande suivante: `idf.py -p $PORT flash monitor` Pour sortir du mode monitor saissez les touches ``Ctrl-]`` Un peu de doc car la doc ca fait du bien. :) * [ESP-IDF Getting Started Guide on ESP32](https://docs.espressif.com/projects/esp-idf/en/latest/esp32/get-started/index.html) * [ESP-IDF Getting Started Guide on ESP32-S2](https://docs.espressif.com/projects/esp-idf/en/latest/esp32s2/get-started/index.html) * [ESP-IDF Getting Started Guide on ESP32-C3](https://docs.espressif.com/projects/esp-idf/en/latest/esp32c3/get-started/index.html) ## Example de sortie ```I (27) boot: ESP-IDF v5.4 2nd stage bootloader I (27) boot: compile time Jan 10 2025 00:28:42 I (27) boot: Multicore bootloader I (27) boot: chip revision: v0.2 I (30) boot: efuse block revision: v1.3 I (33) qio_mode: Enabling default flash chip QIO I (38) boot.esp32s3: Boot SPI Speed : 80MHz I (41) boot.esp32s3: SPI Mode : QIO I (45) boot.esp32s3: SPI Flash Size : 16MB I (49) boot: Enabling RNG early entropy source... I (54) boot: Partition Table: I (56) boot: ## Label Usage Type ST Offset Length I (62) boot: 0 nvs WiFi data 01 02 00009000 00006000 I (69) boot: 1 phy_init RF data 01 01 0000f000 00001000 I (75) boot: 2 factory factory app 00 00 00010000 00100000 I (82) boot: End of partition table I (85) esp_image: segment 0: paddr=00010020 vaddr=3c0c0020 size=20f20h (134944) map I (113) esp_image: segment 1: paddr=00030f48 vaddr=3fc9cc00 size=051f8h ( 20984) load I (117) esp_image: segment 2: paddr=00036148 vaddr=40374000 size=09ed0h ( 40656) load I (125) esp_image: segment 3: paddr=00040020 vaddr=42000020 size=b4818h (739352) map I (235) esp_image: segment 4: paddr=000f4840 vaddr=4037ded0 size=0ec3ch ( 60476) load I (246) esp_image: segment 5: paddr=00103484 vaddr=600fe100 size=0001ch ( 28) load I (256) boot: Loaded app from partition at offset 0x10000 I (256) boot: Disabling RNG early entropy source... I (267) octal_psram: vendor id : 0x0d (AP) I (267) octal_psram: dev id : 0x02 (generation 3) I (267) octal_psram: density : 0x03 (64 Mbit) I (269) octal_psram: good-die : 0x01 (Pass) I (273) octal_psram: Latency : 0x01 (Fixed) I (278) octal_psram: VCC : 0x01 (3V) I (282) octal_psram: SRF : 0x01 (Fast Refresh) I (287) octal_psram: BurstType : 0x01 (Hybrid Wrap) I (291) octal_psram: BurstLen : 0x01 (32 Byte) I (296) octal_psram: Readlatency : 0x02 (10 cycles@Fixed) I (301) octal_psram: DriveStrength: 0x00 (1/1) I (306) MSPI Timing: PSRAM timing tuning index: 5 I (310) esp_psram: Found 8MB PSRAM device I (314) esp_psram: Speed: 80MHz I (331) mmu_psram: Read only data copied and mapped to SPIRAM I (391) mmu_psram: Instructions copied and mapped to SPIRAM I (392) cpu_start: Multicore app I (774) esp_psram: SPI SRAM memory test OK I (782) cpu_start: Pro cpu start user code I (782) cpu_start: cpu freq: 160000000 Hz I (782) app_init: Application information: I (783) app_init: Project name: esp_project I (787) app_init: App version: fccf92f-dirty I (791) app_init: Compile time: Jan 10 2025 00:28:44 I (796) app_init: ELF file SHA256: c74bd4fff... I (800) app_init: ESP-IDF: v5.4 I (804) efuse_init: Min chip rev: v0.0 I (808) efuse_init: Max chip rev: v0.99 I (812) efuse_init: Chip rev: v0.2 I (816) heap_init: Initializing. RAM available for dynamic allocation: I (822) heap_init: At 3FCB1FE8 len 00037728 (221 KiB): RAM I (827) heap_init: At 3FCE9710 len 00005724 (21 KiB): RAM I (832) heap_init: At 3FCF0000 len 00008000 (32 KiB): DRAM I (838) heap_init: At 600FE11C len 00001ECC (7 KiB): RTCRAM I (843) esp_psram: Adding pool of 7232K of PSRAM memory to heap allocator I (850) spi_flash: detected chip: gd I (853) spi_flash: flash io: qio W (856) i2c: This driver is an old driver, please migrate your application code to adapt `driver/i2c_master.h` I (866) sleep_gpio: Configure to isolate all GPIO pins in sleep state I (872) sleep_gpio: Enable automatic switching of GPIO sleep configuration I (879) main_task: Started on CPU0 I (899) esp_psram: Reserving pool of 32K of internal memory for DMA/internal allocations I (899) main_task: Calling app_main() I (899) ESP-Display: Turn off LCD backlight I (899) gpio: GPIO[2]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0 I (909) ESP-Display: Install RGB LCD panel driver I (959) ESP-Display: Initialize RGB LCD panel I (959) ESP-Display: Initialize LVGL library I (959) ESP-Display: Allocate separate LVGL draw buffers from PSRAM I (969) ESP-Display: Register display driver to LVGL I (969) ESP-Display: Waiting driver correctly charged! I (1979) ESP-Display: Initializing I2C I (1979) gpio: GPIO[38]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0 W (1979) GT911: Unable to initialize the I2C address I (1999) gpio: GPIO[18]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:2 I (1999) GT911: TouchPad_ID:0x39,0x31,0x31 I (1999) GT911: TouchPad_Config_Version:65 I (2009) Main: ESP_WIFI_MODE_STA I (2009) pp: pp rom version: e7ae62f I (2009) net80211: net80211 rom version: e7ae62f I (2029) wifi:wifi driver task: 3fcc653c, prio:23, stack:6656, core=0 I (2029) wifi:wifi firmware version: 48ea317a7 I (2029) wifi:wifi certification version: v7.0 I (2029) wifi:config NVS flash: enabled I (2029) wifi:config nano formatting: disabled I (2039) wifi:Init data frame dynamic rx buffer num: 32 I (2039) wifi:Init static rx mgmt buffer num: 5 I (2049) wifi:Init management short buffer num: 32 I (2049) wifi:Init dynamic tx buffer num: 32 I (2059) wifi:Init static tx FG buffer num: 2 I (2059) wifi:Init static rx buffer size: 1600 I (2059) wifi:Init static rx buffer num: 10 I (2069) wifi:Init dynamic rx buffer num: 32 I (2069) wifi_init: rx ba win: 6 I (2079) wifi_init: accept mbox: 6 I (2079) wifi_init: tcpip mbox: 32 I (2079) wifi_init: udp mbox: 6 I (2079) wifi_init: tcp mbox: 6 I (2089) wifi_init: tcp tx win: 5760 I (2089) wifi_init: tcp rx win: 5760 I (2089) wifi_init: tcp mss: 1440 I (2099) wifi_init: WiFi IRAM OP enabled I (2099) wifi_init: WiFi RX IRAM OP enabled I (2109) phy_init: phy_version 680,a6008b2,Jun 4 2024,16:41:10 I (2149) wifi:mode : sta (84:fc:e6:6b:a0:cc) I (2149) wifi:enable tsf I (2149) wifi_connect: wifi_init_sta finished. I (2159) wifi:new:<11,0>, old:<1,0>, ap:<255,255>, sta:<11,0>, prof:1, snd_ch_cfg:0x0 I (2159) wifi:state: init -> auth (0xb0) I (2179) wifi:state: auth -> init (0x1c0) I (2189) wifi:new:<11,0>, old:<11,0>, ap:<255,255>, sta:<11,0>, prof:1, snd_ch_cfg:0x0 I (2189) wifi_connect: retry to connect to the AP I (2189) wifi_connect: connect to the AP fail I (4599) wifi_connect: retry to connect to the AP I (4599) wifi_connect: connect to the AP fail I (4599) wifi:new:<11,0>, old:<11,0>, ap:<255,255>, sta:<11,0>, prof:1, snd_ch_cfg:0x0 I (4599) wifi:state: init -> auth (0xb0) I (4629) wifi:state: auth -> assoc (0x0) I (4669) wifi:state: assoc -> run (0x10) I (4709) wifi:connected with TheGame, aid = 7, channel 11, BW20, bssid = 1e:f1:21:fb:e6:1f I (4709) wifi:security: WPA2-PSK, phy: bgn, rssi: -27 I (4719) wifi:pm start, type: 1 I (4719) wifi:dp: 1, bi: 102400, li: 3, scale listen interval from 307200 us to 307200 us I (4729) wifi:set rx beacon pti, rx_bcn_pti: 0, bcn_timeout: 25000, mt_pti: 0, mt_time: 10000 I (4749) wifi:idx:0 (ifx:0, 1e:f1:21:fb:e6:1f), tid:0, ssn:0, winSize:64 I (4769) wifi:dp: 2, bi: 102400, li: 4, scale listen interval from 307200 us to 409600 us I (4769) wifi:AP's beacon interval = 102400 us, DTIM period = 2 I (5769) esp_netif_handlers: sta ip: 192.168.X.X, mask: 255.255.255.0, gw: 192.168.X.X I (5769) wifi_connect: got ip:192.168.X.X I (5769) wifi_connect: connected to ap SSID:YourSSID password:YourPASSWORD I (5769) Main: End of main I (5779) main_task: Returned from app_main() ```