release v0.1.17rev082 Merge pull request #56

Author: hpsaturn

README.md

@@ -83,9 +83,7 @@ ESPNowCam radio;
 radio.init();
 radio.sendData(data, data_len);
 ```
-
-[full sender implementaton example](https://github.com/hpsaturn/ESPNowCam/blob/master/examples/xiao-espnow-sender/xiao-espnow-sender.cpp)
-
+[full sender implementation example](https://github.com/hpsaturn/ESPNowCam/blob/master/examples/xiao-espnow-sender/xiao-espnow-sender.cpp)
 
 **To receive** the data, you only need to define a buffer and callback:
 
@@ -144,6 +142,15 @@ CamFreenove Camera;
 >[!TIP]
 >For now, it includes drivers for FreenoveS3, XIAOS3, M5UnitCamS3, Freenove WRover, ESP32Cam AI-Thinker and the TTGO T-Journal cameras, but you are able to define your custom camera like is shown in the [custom-camera-sender](https://github.com/hpsaturn/ESPNowCam/tree/master/examples/custom-camera-sender) example. If you can run it in a different camera, please notify me via a [GitHub issue](https://github.com/hpsaturn/ESPNowCam/issues/new) or please contribute with the project sending a pull request :D
 
+### Channel
+
+Is possible to configure the radio channel or the WiFi channel. You should put the same channel on all devices. This setting is optional, and it is not mandatory, but could improve the connection.
+
+```cpp
+radio.setChannel(2);
+radio.init();
+```
+
 ### PSRAM or DRAM?
 
 Well, in my last tests with different cameras and using QVGA frame size, seems that is better using the DRAM and the internal JPG. DRAM is more faster than PSRAM, and the internal compressor has a better quality with the same JPGQ level, but it uses more bandwidth, on the other hand the result is so good on P2P mode.
@@ -177,6 +184,13 @@ Some examples are for Arduino users (*.ino samples), but is possible too compile
  pio run --target upload
  ```
 
+### Camera CLI
+
+Also I'm working in a complete Camera configurator and test suite for this library and also other features around the ESP Cameras. It is a project in progress, but you are able to configure and test all ESPNowCam features more easy using a CLI and manager that runs into the Camera:
+
+![ESP32 Camera CLI](pictures/esp32_camera_cli_preview.jpg)
+more [here](https://github.com/hpsaturn/esp32-camera-cli).
+
 ## Troubleshooting
 
 > [!NOTE]

examples/README.md

@@ -28,7 +28,8 @@ Some video receivers
 | makerfabs-nojpg-receiver | Makerfabs RGB Parallel [1] [2] | <2FPS |
 | tft-3.5-basic-receiver | Any TFT display with LGFX [1] | STABLE |
 | tft-il9485-basic-receiver | M5Core TFT reciver il9481 [1] [2]| STABLE |
-| ft-rgb-hmi-basic-receiver | ESP32S3_RGB_ESP32-8048S043 [1] [2] | STABLE |
+| tft-rgb-hmi-basic-receiver | ESP32S3_RGB_ESP32-8048S043 [1] [2] | STABLE |
+| tft-s3-RGB-800x480-receiver | ESP32S3_RGB_ESP32-8048S043 [1] | STABLE |
 | crowpanel-receiver | Elecrow round panel 320x240 [1] | TESTING |
 
 [1] Use with any sender sample  

examples/tft-s3-RGB-800x480-receiver/LGFX_ESP32S3_RGB_ESP32-8048S043.h

@@ -0,0 +1,108 @@
+#define LGFX_USE_V1
+#include <LovyanGFX.hpp>
+
+#include <lgfx/v1/platforms/esp32s3/Panel_RGB.hpp>
+#include <lgfx/v1/platforms/esp32s3/Bus_RGB.hpp>
+
+#include <driver/i2c.h>
+
+class LGFX : public lgfx::LGFX_Device
+{
+public:
+  lgfx::Bus_RGB _bus_instance;
+  lgfx::Panel_RGB _panel_instance;
+  lgfx::Light_PWM _light_instance;
+  lgfx::Touch_GT911 _touch_instance;
+
+  LGFX(void)
+  {
+    {
+      auto cfg = _panel_instance.config();
+
+      cfg.memory_width = 800;
+      cfg.memory_height = 480;
+      cfg.panel_width = 800;
+      cfg.panel_height = 480;
+
+      cfg.offset_x = 0;
+      cfg.offset_y = 0;
+
+      _panel_instance.config(cfg);
+    }
+
+    {
+      auto cfg = _panel_instance.config_detail();
+
+      cfg.use_psram = 1;
+
+      _panel_instance.config_detail(cfg);
+    }
+
+    {
+      auto cfg = _bus_instance.config();
+      cfg.panel = &_panel_instance;
+      cfg.pin_d0 = GPIO_NUM_8;   // B0
+      cfg.pin_d1 = GPIO_NUM_3;   // B1
+      cfg.pin_d2 = GPIO_NUM_46;  // B2
+      cfg.pin_d3 = GPIO_NUM_9;   // B3
+      cfg.pin_d4 = GPIO_NUM_1;   // B4
+      cfg.pin_d5 = GPIO_NUM_5;   // G0
+      cfg.pin_d6 = GPIO_NUM_6;   // G1
+      cfg.pin_d7 = GPIO_NUM_7;   // G2
+      cfg.pin_d8 = GPIO_NUM_15;  // G3
+      cfg.pin_d9 = GPIO_NUM_16;  // G4
+      cfg.pin_d10 = GPIO_NUM_4;  // G5
+      cfg.pin_d11 = GPIO_NUM_45; // R0
+      cfg.pin_d12 = GPIO_NUM_48; // R1
+      cfg.pin_d13 = GPIO_NUM_47; // R2
+      cfg.pin_d14 = GPIO_NUM_21; // R3
+      cfg.pin_d15 = GPIO_NUM_14; // R4
+
+      cfg.pin_henable = GPIO_NUM_40;
+      cfg.pin_vsync = GPIO_NUM_41;
+      cfg.pin_hsync = GPIO_NUM_39;
+      cfg.pin_pclk = GPIO_NUM_42;
+      cfg.freq_write = 14000000;
+
+      cfg.hsync_polarity = 0;
+      cfg.hsync_front_porch = 8;
+      cfg.hsync_pulse_width = 4;
+      cfg.hsync_back_porch = 16;
+      cfg.vsync_polarity = 0;
+      cfg.vsync_front_porch = 4;
+      cfg.vsync_pulse_width = 4;
+      cfg.vsync_back_porch = 4;
+      cfg.pclk_idle_high = 1;
+      _bus_instance.config(cfg);
+    }
+    _panel_instance.setBus(&_bus_instance);
+
+    {
+      auto cfg = _light_instance.config();
+      cfg.pin_bl = GPIO_NUM_2;
+      _light_instance.config(cfg);
+    }
+    _panel_instance.light(&_light_instance);
+
+    {
+      auto cfg = _touch_instance.config();
+      cfg.x_min = 0;
+      cfg.x_max = 800;
+      cfg.y_min = 0;
+      cfg.y_max = 480;
+      cfg.pin_int = GPIO_NUM_18;
+      cfg.bus_shared = false;
+      cfg.offset_rotation = 0;
+      // I2C
+      cfg.i2c_port = I2C_NUM_1;
+      cfg.pin_sda = GPIO_NUM_19;
+      cfg.pin_scl = GPIO_NUM_20;
+      cfg.freq = 400000;
+      cfg.i2c_addr = 0x14; // 0x5D , 0x14
+      _touch_instance.config(cfg);
+      _panel_instance.setTouch(&_touch_instance);
+    }
+
+    setPanel(&_panel_instance);
+  }
+};

examples/tft-s3-RGB-800x480-receiver/tft-s3-RGB-800x480-receiver.cpp

@@ -0,0 +1,65 @@
+/**************************************************
+ * ESPNowCam video Receiver
+ * @hpsaturn Copyright (C) 2024
+ * This file is part ESPNowCam tests project:
+ * https://github.com/hpsaturn/ESPNowCam
+ * 
+ * This code was submitted by @MeloCuentan
+ * and tested on a real board around the next
+ * issue:
+ * https://github.com/hpsaturn/ESPNowCam/issues/53
+**************************************************/
+
+#include <Arduino.h>
+#include <HardwareSerial.h>
+#include "LGFX_ESP32S3_RGB_ESP32-8048S043.h"
+
+#include <LGFX_TFT_eSPI.hpp>
+
+#include "ESPNowCam.h"
+
+const uint8_t pin_brightness = 2;
+
+static LGFX tft;
+
+ESPNowCam radio;
+
+// frame buffer
+uint8_t fb[60000];
+
+// display globals
+int32_t dw = 800;
+int32_t dh = 480;
+
+void onDataReady(uint32_t lenght) { tft.drawJpg(fb, lenght, 0, 0, dw, dh); }
+
+void setup(void) {
+  tft.init();
+  tft.setRotation(0);
+
+  pinMode(pin_brightness, OUTPUT);
+  analogWriteResolution(8);
+  analogWriteFrequency(1000);
+  analogWrite(pin_brightness, 127);
+
+  tft.setTextColor(TFT_WHITE);
+
+  // BE CAREFUL WITH IT, IF JPG LEVEL CHANGES, INCREASE IT
+  // fb = (uint8_t *)ps_malloc(30000 * sizeof(uint8_t));
+
+  radio.setRecvBuffer(fb);
+  radio.setRecvCallback(onDataReady);
+
+  if (radio.init()) {
+    String text = "ESPNow Init Success";
+    uint8_t text_length = text.length();
+    uint8_t text_size = 4;
+    uint16_t posX = (800 - (text_size * 6 * text_length)) / 2;
+    uint16_t posY = ((480 - (text_size * 8)) / 3) * 2;
+    tft.setTextSize(text_size);
+    tft.drawString(text, posX, posY);
+  }
+  delay(500);
+}
+
+void loop(void) {}

library.json

@@ -1,6 +1,6 @@
 {
   "name": "EspNowCam",
-  "version": "0.1.16",
+  "version": "0.1.17",
   "homepage":"https://github.com/hpsaturn/esp32s3-cam",
   "keywords": 
   [ 

library.properties

@@ -1,5 +1,5 @@
 name=EspNowCam
-version=0.1.16
+version=0.1.17
 author=@hpsaturn
 maintainer=Antonio Vanegas <[email protected]>
 sentence=ESPNowCam, a straightforward video streamer for popular ESP32Cam models, leveraging the ESPNow protocol. No need for IPs, routers, or credentials—keeping it simple! :D

pictures/esp32_camera_cli_preview.jpg

@@ -7,7 +7,7 @@ src_dir = ./examples/
 lib_dir = ./examples/lib
 
 [env]
-platform = espressif32@6.9.0
+platform = espressif32@6.10.0
 framework = arduino
 monitor_speed = 115200
 monitor_filters = 
@@ -20,7 +20,7 @@ build_flags =
   -D CORE_DEBUG_LEVEL=3
   -D BOARD_HAS_PSRAM=1
 lib_deps =
-  nanopb/[email protected].9
+  nanopb/[email protected].91
 extra_scripts = pre:prebuild.py
 
 [esp32common]
@@ -43,7 +43,7 @@ extends = esp32common
 lib_deps = 
   ${esp32common.lib_deps}
   m5stack/[email protected]
-  m5stack/[email protected].0
+  m5stack/[email protected].3
 build_flags =
   ${env.build_flags}
   -DESP32S3
@@ -91,19 +91,16 @@ build_flags =
   -DCONFIG_ARDUINO_LOOP_STACK_SIZE=16384
 
 [env:tjournal-espnow-sender]
-platform = espressif32
 extends = env
 board = esp32dev
 build_src_filter = -<*> -<*common*> +<tjournal-espnow-sender/>
 
 [env:custom-camera-sender]
-platform = espressif32
 extends = env
 board = esp32dev
 build_src_filter = -<*> -<*common*> +<custom-camera-sender/>
 
 [env:esp32cam-p2p-sender]
-platform = espressif32
 extends = env
 board = esp32dev
 build_src_filter = -<*> -<*common*> +<esp32cam-p2p-sender/>
@@ -126,7 +123,7 @@ board = esp32dev
 build_src_filter = -<*> +<m5core2-espnow-receiver/>
 lib_deps =
   ${esp32common.lib_deps}
-  m5stack/M5Unified@^0.2.0
+  m5stack/M5Unified@^0.2.3
 
 [env:makerfabs-receiver]
 extends = esp32common
@@ -150,6 +147,14 @@ lib_deps =
   ${esp32common.lib_deps}
   lovyan03/LovyanGFX@^1.1.5
 
+[env:tft-s3-RGB-800x480-receiver]
+extends = esp32common
+board = lolin_s3
+build_src_filter = -<*> +<tft-s3-RGB-800x480-receiver/tft-s3-RGB-800x480-receiver.cpp>
+lib_deps = 
+  ${esp32common.lib_deps}
+  lovyan03/LovyanGFX@^1.1.5
+
 [env:crowpanel-receiver]
 extends = esp32common
 board = esp32-c3-devkitm-1
@@ -174,7 +179,7 @@ board = esp32dev
 build_src_filter = -<*> +<multi-camera-one-receiver/m5core2-multi-receiver.cpp>
 lib_deps =
   ${esp32common.lib_deps}
-  m5stack/M5Unified@^0.2.0
+  m5stack/M5Unified@^0.2.3
 
 [env:makerfabs-multi-receiver]
 extends = esp32common
@@ -188,7 +193,6 @@ extends = m5cores3_common
 build_src_filter = -<*> +<multi-camera-one-receiver/m5cores3-camera1.cpp>
 
 [env:tjournal-camera2]
-platform = espressif32
 extends = env
 board = esp32dev
 build_src_filter = -<*> +<multi-camera-one-receiver/tjournal-camera2.cpp>
@@ -210,7 +214,7 @@ board_build.arduino.memory_type = dio_opi ;
 build_src_filter = -<*> +<common/> +<freenove-tank/>
 lib_deps =
   ${esp32common.lib_deps}
-  madhephaestus/[email protected].5
+  madhephaestus/[email protected].6
   hpsaturn/EasyPreferences@^0.1.0
   hpsaturn/ESP32 Wifi CLI @^0.3.3
 
@@ -220,4 +224,4 @@ board = esp32dev
 build_src_filter = -<*> +<common/> +<m5stickCplus-joystick-tank/>
 lib_deps =
   ${esp32common.lib_deps}
-  m5stack/M5Unified@^0.2.0
+  m5stack/M5Unified@^0.2.3

platformio.ini

@@ -262,6 +262,9 @@ void ESPNowCam::setRecvFilter(uint8_t *fb, const uint8_t *macAddr, RecvCb cb) {
 /***********************************
  * C O M M O N  S E C T I O N
 ************************************/
+void ESPNowCam::setChannel(uint8_t channel) {
+  _channel = channel;
+}
 
 bool ESPNowCam::init(uint8_t chunk_size) {
   chunksize = chunk_size; 
@@ -273,6 +276,11 @@ bool ESPNowCam::init(uint8_t chunk_size) {
   WiFi.disconnect();
   delay(100);
 
+  if (_channel != -1) {
+    log_i("Set custom channel: %i", _channel);
+    esp_wifi_set_channel(_channel, WIFI_SECOND_CHAN_NONE);
+  }
+
   if (esp_now_init() == ESP_OK) {
     log_i("ESPNow Init Success");