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Prusa-Firmware-ESP32-Cam
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init templates for ESP32-S3-CAM modules

pull/60/head
Miroslav Pivovarsky 2024-06-27 22:19:31 +02:00
parent fea5f552ed
commit e247969bca
9 changed files with 129 additions and 9 deletions
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9
ESP32_PrusaConnectCam/ESP32_PrusaConnectCam.ino
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@ -108,14 +108,14 @@ void setup() {
/* init wdg */
SystemLog.AddEvent(LogLevel_Info, F("Init WDG"));
esp_task_wdt_config_t twdt_config;
twdt_config.timeout_ms = 60000;
twdt_config.timeout_ms = WDG_TIMEOUT;
twdt_config.idle_core_mask = (1 << portNUM_PROCESSORS) - 1, /* Bitmask of all cores */
twdt_config.trigger_panic = true;
esp_task_wdt_init(&twdt_config); /* enable panic so ESP32 restarts */
esp_task_wdt_reconfigure(&twdt_config);
//ESP_ERROR_CHECK(esp_task_wdt_init(&twdt_config)); /* enable panic so ESP32 restarts */
ESP_ERROR_CHECK(esp_task_wdt_add(NULL)); /* add current thread to WDT watch */
ESP_ERROR_CHECK(esp_task_wdt_reset()); /* reset wdg */
esp_task_wdt_reset(); /* reset wdg */
/* init tasks */
SystemLog.AddEvent(LogLevel_Info, F("Start tasks"));
@ -145,7 +145,8 @@ void setup() {
void loop() {
/* reset wdg */
ESP_ERROR_CHECK(esp_task_wdt_reset());
esp_task_wdt_reset();
delay(1000);
}
/* EOF */

6
ESP32_PrusaConnectCam/camera.cpp
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@ -48,9 +48,11 @@ Camera::Camera(Configuration* i_conf, Logs* i_log, uint8_t i_FlashPin) {
void Camera::Init() {
log->AddEvent(LogLevel_Info, F("Init camera lib"));
#if (true == ENABLE_CAMERA_FLASH)
log->AddEvent(LogLevel_Info, F("Init GPIO"));
ledcAttach(FLASH_GPIO_NUM, FLASH_PWM_FREQ, FLASH_PWM_RESOLUTION);
SetFlashStatus(false);
#endif
InitCameraModule();
ApplyCameraCfg();
@ -65,7 +67,9 @@ void Camera::Init() {
void Camera::InitCameraModule() {
log->AddEvent(LogLevel_Info, F("Init camera module"));
/* Turn-off the 'brownout detector' */
#if (true == ENABLE_BROWN_OUT_DETECTION)
WRITE_PERI_REG(RTC_CNTL_BROWN_OUT_REG, 0);
#endif
esp_err_t err;
CameraConfig.ledc_channel = LEDC_CHANNEL_0;
@ -211,11 +215,13 @@ void Camera::SetPhotoSending(bool i_data) {
@return none
*/
void Camera::SetFlashStatus(bool i_data) {
#if (true == ENABLE_CAMERA_FLASH)
if (true == i_data) {
ledcWrite(FLASH_GPIO_NUM, FLASH_ON_STATUS);
} else if (false == i_data) {
ledcWrite(FLASH_GPIO_NUM, FLASH_OFF_STATUS);
}
#endif
}
/**

3
ESP32_PrusaConnectCam/mcu_cfg.h
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@ -16,6 +16,7 @@
/* ----------------- CAMERA TYPE ---------------*/
#define AI_THINKER_ESP32_CAM
//#define ESP32_WROVER_DEV
//#define CAMERA_MODEL_ESP32_S3_CAM
/* ---------------- BASIC MCU CFG --------------*/
#define SW_VERSION "1.1.0-rc1" ///< SW version
@ -50,7 +51,7 @@
/* --------------- WEB SERVER CFG --------------*/
#define WEB_SERVER_PORT 80 ///< WEB server port
#define SERIAL_PORT_SPEED 115200 ///< baud rate
#define WDG_TIMEOUT 40 ///< wdg timeout [second]
#define WDG_TIMEOUT 40000 ///< wdg timeout [second]
#define PHOTO_FRAGMENT_SIZE 5120 ///< photo fragmentation size [bytes]
#define LOOP_DELAY 100 ///< loop delay [ms]
#define WIFI_CLIENT_WAIT_CON false ///< wait for connecting to WiFi network

2
ESP32_PrusaConnectCam/micro_sd.cpp
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@ -115,6 +115,8 @@ void MicroSd::InitSdCard() {
/* set SD card to 1-line/1-bit mode. GPIO 4 is used for LED and for microSD card. But communication is slower. */
/* https://github.com/espressif/arduino-esp32/blob/master/libraries/SD_MMC/src/SD_MMC.h */
SD_MMC.setPins(SD_PIN_CLK, SD_PIN_CMD, SD_PIN_DATA0);
if (!SD_MMC.begin("/sdcard", true)) {
Serial.println(F("SD Card Mount Failed"));
CardDetected = false;

6
ESP32_PrusaConnectCam/module_AI_Thinker_ESP32-CAM.h
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@ -45,6 +45,9 @@
#define HREF_GPIO_NUM 23 ///< Line sync pin
#define PCLK_GPIO_NUM 22 ///< Pixel clock pin
/* ------------------ MCU CFG ------------------*/
#define ENABLE_BROWN_OUT_DETECTION true ///< Enable brown out detection
/* --------------- OTA UPDATE CFG --------------*/
#define OTA_UPDATE_FW_FILE PSTR("ESP32_PrusaConnectCam.ino.bin") ///< OTA update firmware file name
@ -59,6 +62,9 @@
/* --------------- SD CARD CFG ---------------*/
#define ENABLE_SD_CARD true ///< Enable SD card function
#define SD_PIN_CLK 14 ///< GPIO pin for SD card clock
#define SD_PIN_CMD 15 ///< GPIO pin for SD card command
#define SD_PIN_DATA0 2 ///< GPIO pin for SD card data 0
/* ---------- RESET CFG CONFIGURATION ----------*/
#define CFG_RESET_PIN 12 ///< GPIO 16 is for reset CFG to default

3
ESP32_PrusaConnectCam/module_ESP32-WROVER-DEV.h
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@ -45,6 +45,9 @@
#define HREF_GPIO_NUM 23 ///< Line sync pin
#define PCLK_GPIO_NUM 22 ///< Pixel clock pin
/* ------------------ MCU CFG ------------------*/
#define ENABLE_BROWN_OUT_DETECTION true ///< Enable brown out detection
/* --------------- OTA UPDATE CFG --------------*/
#define OTA_UPDATE_FW_FILE PSTR("ESP32_WROVER_DEV_PrusaConnectCam.ino.bin") ///< OTA update firmware file name

88
ESP32_PrusaConnectCam/module_ESP32_S3_CAM.h Normal file
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@ -0,0 +1,88 @@
/**
@file module_ESP32-WROVER-DEV.h
@brief Definition of the ESP32-S3 DEV CAM module
@author Miroslav Pivovarsky
Contact: miroslav.pivovarsky@gmail.com
Board configuration in the arduino IDE 2.3.2
Tools -> Board -> ESP32 Arduino -> ESP32S3 Dev Module
Tools -> USB CDC on BOOT -> Enabled
Tools -> CPU Frequency -> 240MHz (WiFi/BT)
Tools -> Core debug level -> None
Tools -> USB DFU on BOOT -> Disable
Tools -> Events Run On -> Core 1
Tools -> Flash Mode -> DIO 80MHz
Tools -> Flash Size -> 16MB
Tools -> Jtag Adapter -> Disable
Tools -> Arduino Runs On -> Core 1
Tools -> USB Firmware MSC On Boot -> Disable
Tools -> Partition scheme -> Minimal SPIFFS (1.9MB APP with OTA/190KB SPIFFS)
Tools -> PSRAM -> QSPI PSRAM
Tools -> Upload Mode -> UART0 / Hardware CDC
Tools -> Upload Speed -> 921600
Tools -> USB Mode -> Hardware CDC & JTAG
Tools -> Zigbee mode -> Disable
Left USB-C connector is for programming and serial monitor
@bug: Currently SW don't work with this DEV board. WiFi and MicroSD is not working
*/
#pragma once
#include "mcu_cfg.h"
#ifdef CAMERA_MODEL_ESP32_S3_CAM
/* --------------- CAMERA CFG -------------------*/
#define PWDN_GPIO_NUM -1 ///< Power down control pin
#define RESET_GPIO_NUM -1 ///< Reset control pin
#define XCLK_GPIO_NUM 10 ///< External clock pin
#define SIOD_GPIO_NUM 21 ///< SCCB: SI/O data pin
#define SIOC_GPIO_NUM 14 ///< SCCB: SI/O control pin
#define Y9_GPIO_NUM 11 ///< SCCB: Y9 pin
#define Y8_GPIO_NUM 9 ///< SCCB: Y8 pin
#define Y7_GPIO_NUM 8 ///< SCCB: Y7 pin
#define Y6_GPIO_NUM 6 ///< SCCB: Y6 pin
#define Y5_GPIO_NUM 4 ///< SCCB: Y5 pin
#define Y4_GPIO_NUM 2 ///< SCCB: Y4 pin
#define Y3_GPIO_NUM 3 ///< SCCB: Y3 pin
#define Y2_GPIO_NUM 5 ///< SCCB: Y2 pin
#define VSYNC_GPIO_NUM 13 ///< Vertical sync pin
#define HREF_GPIO_NUM 12 ///< Line sync pin
#define PCLK_GPIO_NUM 7 ///< Pixel clock pin
/* ------------------ MCU CFG ------------------*/
#define ENABLE_BROWN_OUT_DETECTION false ///< Enable brown out detection
/* --------------- OTA UPDATE CFG --------------*/
#define OTA_UPDATE_FW_FILE PSTR("ESP32_S3_CAM_PrusaConnectCam.ino.bin") ///< OTA update firmware file name
/* --------------- FLASH LED CFG ---------------*/
#define ENABLE_CAMERA_FLASH false ///< Enable camera flash function
#define FLASH_GPIO_NUM 4 ///< Flash control pin
#define FLASH_OFF_STATUS 0 ///< PWM intensity LED for OFF. 0-2^FLASH_PWM_RESOLUTION = 0-255
#define FLASH_ON_STATUS 205 ///< PWM intensity LED for ON. limitation to 80%. 2^FLASH_PWM_RESOLUTION * 0.8% = 204
#define FLASH_PWM_FREQ 2000 ///< frequency of pwm [240MHz / (100 prescale * pwm cycles)] = frequency
#define FLASH_PWM_CHANNEL 0 ///< channel 0
#define FLASH_PWM_RESOLUTION 8 ///< range 1-20bit. 8bit = 0-255 range
/* --------------- SD CARD CFG ---------------*/
#define ENABLE_SD_CARD true ///< Enable SD card function
#define SD_PIN_CLK 42 ///< GPIO pin for SD card clock
#define SD_PIN_CMD 39 ///< GPIO pin for SD card command
#define SD_PIN_DATA0 41 ///< GPIO pin for SD card data 0
/* ---------- RESET CFG CONFIGURATION ----------*/
#define CFG_RESET_PIN 2 ///< GPIO 16 is for reset CFG to default
/* -------------- STATUS LED CFG ----------------*/
#define STATUS_LED_ENABLE true ///< enable/disable status LED
#define STATUS_LED_GPIO_NUM 34 ///< GPIO pin for status LED
#define STATUS_LED_OFF_PIN_LEVEL LOW ///< GPIO pin level for status LED ON
#endif // ESP32_WROVER_DEV
/* EOF */

12
ESP32_PrusaConnectCam/module_templates.h
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@ -14,12 +14,18 @@
#include "mcu_cfg.h"
#ifdef AI_THINKER_ESP32_CAM
#if defined(AI_THINKER_ESP32_CAM)
#include "module_AI_Thinker_ESP32-CAM.h"
#endif
#ifdef ESP32_WROVER_DEV
#elif defined(ESP32_WROVER_DEV)
#include "module_ESP32-WROVER-DEV.h"
#elif defined(CAMERA_MODEL_ESP32_S3_CAM)
#include "module_ESP32_S3_CAM.h"
#else
#error "No module selected"
#endif
/* EOF */

9
ESP32_PrusaConnectCam/system.h
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@ -19,9 +19,16 @@
#include <HTTPUpdate.h>
#include <ArduinoJson.h>
#include <esp_wifi.h>
#include <esp32/rom/rtc.h>
#include <esp_task_wdt.h>
#if defined(CONFIG_IDF_TARGET_ESP32)
#include "esp32/rom/rtc.h"
#elif defined(CONFIG_IDF_TARGET_ESP32S3)
#include "esp32s3/rom/rtc.h"
#else
#error "Unsupported chip target"
#endif
#include "mcu_cfg.h"
#include "var.h"
#include "cfg.h"