RTSP UDP Streaming issues

[j-broyles]

Excellent project! I'm inexperienced with PlatformIO, but have used Arduino IDE for some time. Was finally able to get the bin file made & uploaded. See the attached txt file for my issues.

rtsp.txt Describe the bug A clear and concise description of what the bug is.

To Reproduce Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior A clear and concise description of what you expected to happen.

Screenshots If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context Add any other context about the problem here.

[rzeldent]

Put contents of file in bug so easier to see.

Relative fresh install of VS & Platform.IO - only loaded a couple of instances of Tasmota & tried to compile, and did not know how.

Started VS Extracted folder from ZIP to desktop Dragged folder into project workspace Answered make folder a project Clicked Platformio.Build

Executing task in folder esp32cam-ready-master: C:\Users\temp.platformio\penv\Scripts\platformio.exe run <

Processing esp32cam (platform: espressif32; board: esp32cam; framework: arduino)

Verbose mode can be enabled via -v, --verbose option CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32cam.html PLATFORM: Espressif 32 1.11.1 > AI Thinker ESP32-CAM HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa) PACKAGES: toolchain-xtensa32 2.50200.80 (5.2.0), tool-openocd-esp32 1.1000.20190708 (10.0), framework-arduinoespressif32 2.10004.191002 (1.0.4), tool-esptoolpy 1.20600.0 (2.6.0) LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf LDF Modes: Finder ~ chain, Compatibility ~ soft Found 29 compatible libraries Scanning dependencies... Dependency Graph |-- 0.1.6 | |-- 1.0 |-- 1.1.0 | |-- 1.0 |-- | |-- 1.1.0 | | |-- 1.0 | |-- 1.0 | | |-- 1.0 | | |-- 1.0 | |-- 1.0 |-- 1.0 | |-- 1.0 |-- 0.0.0 | |-- 1.0 | |-- 0.1.6 | | |-- 1.0 | |-- 1.0 | | |-- 1.0 |-- 1.0 | |-- 1.0 | |-- 1.0 Building in release mode Compiling .pio\build\esp32cam\src\espcam_webserver.cpp.o Compiling .pio\build\esp32cam\src\main.cpp.o Generating partitions .pio\build\esp32cam\partitions.bin Compiling .pio\build\esp32cam\libe64\WiFi\ETH.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFi.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiAP.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiClient.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiGeneric.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiMulti.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiSTA.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiScan.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiServer.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiUdp.cpp.o Archiving .pio\build\esp32cam\libe64\libWiFi.a Compiling .pio\build\esp32cam\lib89a\Micro-RTSP_ID6071\CRtspSession.cpp.o Compiling .pio\build\esp32cam\lib89a\Micro-RTSP_ID6071\CStreamer.cpp.o Compiling .pio\build\esp32cam\lib89a\Micro-RTSP_ID6071\JPEGSamples.cpp.o Compiling .pio\build\esp32cam\lib89a\Micro-RTSP_ID6071\OV2640.cpp.o Compiling .pio\build\esp32cam\lib89a\Micro-RTSP_ID6071\OV2640Streamer.cpp.o Compiling .pio\build\esp32cam\lib89a\Micro-RTSP_ID6071\SimStreamer.cpp.o Archiving .pio\build\esp32cam\lib89a\libMicro-RTSP_ID6071.a Compiling .pio\build\esp32cam\lib8df\DNSServer\DNSServer.cpp.o Archiving .pio\build\esp32cam\lib8df\libDNSServer.a Compiling .pio\build\esp32cam\libc93\FS\FS.cpp.o Compiling .pio\build\esp32cam\libc93\FS\vfs_api.cpp.o Archiving .pio\build\esp32cam\libc93\libFS.a Compiling .pio\build\esp32cam\lib2be\WebServer\Parsing.cpp.o Compiling .pio\build\esp32cam\lib2be\WebServer\WebServer.cpp.o Compiling .pio\build\esp32cam\lib2be\WebServer\detail\mimetable.cpp.o Archiving .pio\build\esp32cam\lib2be\libWebServer.a Compiling .pio\build\esp32cam\lib5dc\WifiProvisioning\wifi_provisioning.cpp.o Archiving .pio\build\esp32cam\lib5dc\libWifiProvisioning.a Compiling .pio\build\esp32cam\lib257\ESPmDNS\ESPmDNS.cpp.o Archiving .pio\build\esp32cam\lib257\libESPmDNS.a Compiling .pio\build\esp32cam\lib3c6\RtspServer\rtsp_server.cpp.o Archiving .pio\build\esp32cam\lib3c6\libRtspServer.a Archiving .pio\build\esp32cam\libFrameworkArduinoVariant.a Compiling .pio\build\esp32cam\FrameworkArduino\Esp.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\FunctionalInterrupt.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\HardwareSerial.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\IPAddress.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\IPv6Address.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\MD5Builder.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\Print.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\Stream.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\StreamString.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\WMath.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\WString.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\base64.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\cbuf.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-adc.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-bt.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-cpu.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-dac.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-gpio.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-i2c.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-ledc.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-matrix.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-misc.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-psram.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-rmt.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-sigmadelta.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-spi.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-time.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-timer.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-touch.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-uart.c.o Compiling .pio\build\esp32cam\FrameworkArduino\libb64\cdecode.c.o Compiling .pio\build\esp32cam\FrameworkArduino\libb64\cencode.c.o Compiling .pio\build\esp32cam\FrameworkArduino\main.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\stdlib_noniso.c.o Compiling .pio\build\esp32cam\FrameworkArduino\wiring_pulse.c.o Compiling .pio\build\esp32cam\FrameworkArduino\wiring_shift.c.o Archiving .pio\build\esp32cam\libFrameworkArduino.a Linking .pio\build\esp32cam\firmware.elf Building .pio\build\esp32cam\firmware.bin esptool.py v2.6 Retrieving maximum program size .pio\build\esp32cam\firmware.elf Checking size .pio\build\esp32cam\firmware.elf Advanced Memory Usage is available via "PlatformIO Home > Project Inspect" DATA: [== ] 22.5% (used 73840 bytes from 327680 bytes) PROGRAM: [=== ] 28.8% (used 906418 bytes from 3145728 bytes) ========================= [SUCCESS] Took 358.68 seconds =========================

Terminal will be reused by tasks, press any key to close it.

Connected ESP32-CAM to CH340 & connected to USB. Jumpered GPIO0 to GND Changed platformio.ini upload_protocol = esptool Clicked platformio.upload

Executing task in folder esp32cam-ready-master: C:\Users\temp.platformio\penv\Scripts\platformio.exe run --target upload <

Processing esp32cam (platform: espressif32; board: esp32cam; framework: arduino)

Verbose mode can be enabled via -v, --verbose option CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32cam.html PLATFORM: Espressif 32 1.11.1 > AI Thinker ESP32-CAM HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa) PACKAGES: toolchain-xtensa32 2.50200.80 (5.2.0), tool-openocd-esp32 1.1000.20190708 (10.0), tool-mkspiffs 2.230.0 (2.30), framework-arduinoespressif32 2.10004.191002 (1.0.4), tool-esptoolpy 1.20600.0 (2.6.0) LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf LDF Modes: Finder ~ chain, Compatibility ~ soft Found 29 compatible libraries Scanning dependencies... Dependency Graph |-- 0.1.6 | |-- 1.0 |-- 1.1.0 | |-- 1.0 |-- | |-- 1.1.0 | | |-- 1.0 | |-- 1.0 | | |-- 1.0 | | |-- 1.0 | |-- 1.0 |-- 1.0 | |-- 1.0 |-- 0.0.0 | |-- 1.0 | |-- 0.1.6 | | |-- 1.0 | |-- 1.0 | | |-- 1.0 |-- 1.0 | |-- 1.0 | |-- 1.0 Building in release mode Retrieving maximum program size .pio\build\esp32cam\firmware.elf Checking size .pio\build\esp32cam\firmware.elf Advanced Memory Usage is available via "PlatformIO Home > Project Inspect" DATA: [== ] 22.5% (used 73840 bytes from 327680 bytes) PROGRAM: [=== ] 28.8% (used 906418 bytes from 3145728 bytes) Configuring upload protocol... AVAILABLE: esp-prog, espota, esptool, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa CURRENT: upload_protocol = esptool Looking for upload port... Auto-detected: COM3 Uploading .pio\build\esp32cam\firmware.bin esptool.py v2.6 Serial port COM3 Connecting..... Chip is ESP32D0WDQ6 (revision 1) Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None MAC: 24:6f:28:16:f0:3c Uploading stub... Running stub... Stub running... Changing baud rate to 460800 Changed. Configuring flash size... Auto-detected Flash size: 4MB Compressed 15856 bytes to 10276... Wrote 15856 bytes (10276 compressed) at 0x00001000 in 0.2 seconds (effective 511.5 kbit/s)... Hash of data verified. Compressed 3072 bytes to 119... Wrote 3072 bytes (119 compressed) at 0x00008000 in 0.0 seconds (effective 1228.8 kbit/s)... Hash of data verified. Compressed 8192 bytes to 47... Wrote 8192 bytes (47 compressed) at 0x0000e000 in 0.0 seconds (effective 3449.3 kbit/s)... Hash of data verified. Compressed 906528 bytes to 494758... Wrote 906528 bytes (494758 compressed) at 0x00010000 in 12.2 seconds (effective 596.5 kbit/s)... Hash of data verified.

Leaving... Hard resetting via RTS pin... ========================= [SUCCESS] Took 30.05 seconds =========================

Terminal will be reused by tasks, press any key to close it.

remove GPIO0 jumper open serial terminal reset esp32-cam

Executing task in folder esp32cam-ready-master: C:\Users\temp.platformio\penv\Scripts\platformio.exe device monitor <

--- Miniterm on COM3 115200,8,N,1 --- --- Quit: Ctrl+C | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H --- ets Jun 8 2016 00:22:57

rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:1 load:0x3fff0018,len:4 load:0x3fff001c,len:1044 load:0x40078000,len:8896 load:0x40080400,len:5816 entry 0x400806ac [I][main.cpp:31] setup(): Starting ESP32Cam... [I][main.cpp:36] setup(): Instance_name: esp32cam-3cf016286f24 [I][main.cpp:38] setup(): Connecting... I (1447) wifi: wifi driver task: 3ffb5a20, prio:23, stack:3584, core=0 I (3035) wifi: wifi firmware version: 7997e4b I (3035) wifi: config NVS flash: enabled I (3035) wifi: config nano formating: disabled I (3036) wifi: Init dynamic tx buffer num: 32 I (3040) wifi: Init data frame dynamic rx buffer num: 32 I (3045) wifi: Init management frame dynamic rx buffer num: 32 I (3051) wifi: Init management short buffer num: 32 I (3056) wifi: Init static rx buffer size: 1600 I (3060) wifi: Init static rx buffer num: 16 I (3064) wifi: Init dynamic rx buffer num: 32 I (3136) wifi: mode : sta (24:6f:28:16:f0:3c) [I][wifi_provisioning.cpp:17] connect(): Connecting... Retries left: 1 I (3260) wifi: n:1 0, o:1 0, ap:255 255, sta:1 0, prof:1 I (3261) wifi: state: init -> auth (b0) I (3265) wifi: state: auth -> assoc (0) I (3271) wifi: state: assoc -> run (10) I (3490) wifi: connected with ATT696, channel 1, BW20 I (3495) wifi: pm start, type: 1

[I][wifi_provisioning.cpp:21] connect(): Connection result: 3 [I][main.cpp:53] setup(): Connected! IP address:192.168.10.28 [I][main.cpp:55] setup(): Starting servers... [I][espcam_webserver.cpp:19] begin(): Starting rtsp_server [I][rtsp_server.cpp:20] begin(): Starting rtsp server [E][ESPmDNS.cpp:148] addService(): Failed adding service rtsp.tcp.

[I][espcam_webserver.cpp:22] begin(): Starting web server [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root

connected with web browser (wifi credentials retained from previous flashing with micro-rtsp, reset config works)

ESP32CAM rtsp stream available at: rtsp://esp32cam-3cf016286f24.local:554/mjpeg/1 Options Single frame Stream frames Light on Light off Reset configuration and restart

Issue 1: number following device name in URL is mac address with octets in reverse order. MAC of this device is 24:6f:28:16:f0:3c - Can it be made to use the MAC correctly?

Serial monitor: [I][espcam_webserver.cpp:102] handle_jpg(): handle_jpg [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [I][espcam_webserver.cpp:116] handle_light_on(): handle_light_on [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [I][espcam_webserver.cpp:126] handle_light_off(): handle_light_off [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root

Each option of web page works correctly, but monitor logs error after each is completed.

Using VLC, streaming url opened

Serial monitor: Creating TSP streamer Created streamer width=800, height=600 Creating RTSP session RTSP received OPTIONS RTSP received DESCRIBE client has closed the socket client closed socket, exiting closing UDP socket closing UDP socket closing TCP socket Creating TSP streamer Created streamer width=800, height=600 Creating RTSP session RTSP received SETUP RTSP received PLAY RTSP received OPTIONS RTSP received OPTIONS RTSP received OPTIONS

No display in VLC

Serial monitor - line repeated every few minutes: RTSP received OPTIONS

Closed down VLC

Serial Monitor: RTSP received OPTIONS RTSP received TEARDOWN closing UDP socket closing UDP socket closing TCP socket

Previous attempts gave error messages while attempting to stream rtsp taking about being unambe to forward UDP packets - multiple occurances, but unable to duplicate while documenting this. May be related to when web server starts:

Serial Monitor: [I][rtsp_server.cpp:20] begin(): Starting rtsp server [E][ESPmDNS.cpp:148] addService(): Failed adding service rtsp.tcp.

[rzeldent]

MAC Id issue should be solved.

[j-broyles]

ok, I pulled your revised version (MAC is right now :) )and caught the UDP error:

Executing task in folder esp32cam-ready-master: C:\Users\temp.platformio\penv\Scripts\platformio.exe device monitor <

--- Miniterm on COM3 115200,8,N,1 --- --- Quit: Ctrl+C | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H --- ets Jun 8 2016 00:22:57

rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:1 load:0x3fff0018,len:4 load:0x3fff001c,len:1044 load:0x40078000,len:8896 load:0x40080400,len:5816 entry 0x400806ac [I][main.cpp:38] setup(): Starting ESP32Cam... [I][main.cpp:43] setup(): Instance_name: esp32cam-246f2816f03c [I][main.cpp:45] setup(): Connecting... I (1448) wifi: wifi driver task: 3ffb5a20, prio:23, stack:3584, core=0 I (3037) wifi: wifi firmware version: 7997e4b I (3037) wifi: config NVS flash: enabled I (3037) wifi: config nano formating: disabled I (3038) wifi: Init dynamic tx buffer num: 32 I (3042) wifi: Init data frame dynamic rx buffer num: 32 I (3047) wifi: Init management frame dynamic rx buffer num: 32 I (3053) wifi: Init management short buffer num: 32 I (3058) wifi: Init static rx buffer size: 1600 I (3062) wifi: Init static rx buffer num: 16 I (3066) wifi: Init dynamic rx buffer num: 32 I (3139) wifi: mode : sta (24:6f:28:16:f0:3c) [I][wifi_provisioning.cpp:17] connect(): Connecting... Retries left: 1 I (3263) wifi: n:1 0, o:1 0, ap:255 255, sta:1 0, prof:1 I (3263) wifi: state: init -> auth (b0) I (3267) wifi: state: auth -> assoc (0) I (3273) wifi: state: assoc -> run (10) I (3565) wifi: connected with ATT696, channel 1, BW20 I (3605) wifi: pm start, type: 1

[I][wifi_provisioning.cpp:21] connect(): Connection result: 3 [I][main.cpp:60] setup(): Connected! IP address:192.168.10.28 [I][main.cpp:62] setup(): Starting servers... [I][espcam_webserver.cpp:19] begin(): Starting rtsp_server [I][rtsp_server.cpp:20] begin(): Starting rtsp server [E][ESPmDNS.cpp:148] addService(): Failed adding service rtsp.tcp.

[I][espcam_webserver.cpp:22] begin(): Starting web server [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [I][espcam_webserver.cpp:116] handle_light_on(): handle_light_on [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [I][espcam_webserver.cpp:126] handle_light_off(): handle_light_off [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [I][espcam_webserver.cpp:102] handle_jpg(): handle_jpg [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root [E][WebServer.cpp:617] _handleRequest(): request handler not found [I][espcam_webserver.cpp:39] handle_root(): handle_root Creating TSP streamer Created streamer width=800, height=600 Creating RTSP session RTSP received OPTIONS RTSP received DESCRIBE client has closed the socket client closed socket, exiting closing UDP socket closing UDP socket closing TCP socket Creating TSP streamer Created streamer width=800, height=600 Creating RTSP session RTSP received SETUP RTSP received PLAY [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet RTSP received TEARDOWN closing UDP socket closing UDP socket closing TCP socket

Build:

Executing task in folder esp32cam-ready-master: C:\Users\temp.platformio\penv\Scripts\platformio.exe run <

Processing esp32cam (platform: espressif32; board: esp32cam; framework: arduino)

Verbose mode can be enabled via -v, --verbose option CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32cam.html PLATFORM: Espressif 32 1.11.1 > AI Thinker ESP32-CAM HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa) PACKAGES: toolchain-xtensa32 2.50200.80 (5.2.0), framework-arduinoespressif32 2.10004.191002 (1.0.4), tool-esptoolpy 1.20600.0 (2.6.0) LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf LDF Modes: Finder ~ chain, Compatibility ~ soft Found 29 compatible libraries Scanning dependencies... Dependency Graph |-- 0.1.6 | |-- 1.0 |-- 1.1.0 | |-- 1.0 |-- | |-- 1.1.0 | | |-- 1.0 | |-- 1.0 | | |-- 1.0 | | |-- 1.0 | |-- 1.0 |-- 1.0 | |-- 1.0 |-- 0.0.0 | |-- 1.0 | |-- 0.1.6 | | |-- 1.0 | |-- 1.0 | | |-- 1.0 |-- 1.0 | |-- 1.0 | |-- 1.0 Building in release mode Compiling .pio\build\esp32cam\src\espcam_webserver.cpp.o Compiling .pio\build\esp32cam\src\main.cpp.o Generating partitions .pio\build\esp32cam\partitions.bin Compiling .pio\build\esp32cam\libe64\WiFi\ETH.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFi.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiAP.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiClient.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiGeneric.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiMulti.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiSTA.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiScan.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiServer.cpp.o Compiling .pio\build\esp32cam\libe64\WiFi\WiFiUdp.cpp.o Archiving .pio\build\esp32cam\libe64\libWiFi.a Compiling .pio\build\esp32cam\lib89a\Micro-RTSP_ID6071\CRtspSession.cpp.o Compiling .pio\build\esp32cam\lib89a\Micro-RTSP_ID6071\CStreamer.cpp.o Compiling .pio\build\esp32cam\lib89a\Micro-RTSP_ID6071\JPEGSamples.cpp.o Compiling .pio\build\esp32cam\lib89a\Micro-RTSP_ID6071\OV2640.cpp.o Compiling .pio\build\esp32cam\lib89a\Micro-RTSP_ID6071\OV2640Streamer.cpp.o Compiling .pio\build\esp32cam\lib89a\Micro-RTSP_ID6071\SimStreamer.cpp.o Archiving .pio\build\esp32cam\lib89a\libMicro-RTSP_ID6071.a Compiling .pio\build\esp32cam\lib8df\DNSServer\DNSServer.cpp.o Archiving .pio\build\esp32cam\lib8df\libDNSServer.a Compiling .pio\build\esp32cam\libc93\FS\FS.cpp.o Compiling .pio\build\esp32cam\libc93\FS\vfs_api.cpp.o Archiving .pio\build\esp32cam\libc93\libFS.a Compiling .pio\build\esp32cam\lib2be\WebServer\Parsing.cpp.o Compiling .pio\build\esp32cam\lib2be\WebServer\WebServer.cpp.o Compiling .pio\build\esp32cam\lib2be\WebServer\detail\mimetable.cpp.o Archiving .pio\build\esp32cam\lib2be\libWebServer.a Compiling .pio\build\esp32cam\lib5dc\WifiProvisioning\wifi_provisioning.cpp.o Archiving .pio\build\esp32cam\lib5dc\libWifiProvisioning.a Compiling .pio\build\esp32cam\lib257\ESPmDNS\ESPmDNS.cpp.o Archiving .pio\build\esp32cam\lib257\libESPmDNS.a Compiling .pio\build\esp32cam\lib3c6\RtspServer\rtsp_server.cpp.o Archiving .pio\build\esp32cam\lib3c6\libRtspServer.a Archiving .pio\build\esp32cam\libFrameworkArduinoVariant.a Compiling .pio\build\esp32cam\FrameworkArduino\Esp.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\FunctionalInterrupt.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\HardwareSerial.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\IPAddress.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\IPv6Address.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\MD5Builder.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\Print.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\Stream.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\StreamString.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\WMath.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\WString.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\base64.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\cbuf.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-adc.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-bt.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-cpu.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-dac.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-gpio.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-i2c.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-ledc.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-matrix.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-misc.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-psram.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-rmt.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-sigmadelta.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-spi.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-time.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-timer.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-touch.c.o Compiling .pio\build\esp32cam\FrameworkArduino\esp32-hal-uart.c.o Compiling .pio\build\esp32cam\FrameworkArduino\libb64\cdecode.c.o Compiling .pio\build\esp32cam\FrameworkArduino\libb64\cencode.c.o Compiling .pio\build\esp32cam\FrameworkArduino\main.cpp.o Compiling .pio\build\esp32cam\FrameworkArduino\stdlib_noniso.c.o Compiling .pio\build\esp32cam\FrameworkArduino\wiring_pulse.c.o Compiling .pio\build\esp32cam\FrameworkArduino\wiring_shift.c.o Archiving .pio\build\esp32cam\libFrameworkArduino.a Linking .pio\build\esp32cam\firmware.elf Building .pio\build\esp32cam\firmware.bin esptool.py v2.6 Retrieving maximum program size .pio\build\esp32cam\firmware.elf Checking size .pio\build\esp32cam\firmware.elf Advanced Memory Usage is available via "PlatformIO Home > Project Inspect" DATA: [== ] 22.5% (used 73832 bytes from 327680 bytes) PROGRAM: [=== ] 28.8% (used 906666 bytes from 3145728 bytes) ========================= [SUCCESS] Took 559.79 seconds =========================

Terminal will be reused by tasks, press any key to close it.

---

upload:

Executing task in folder esp32cam-ready-master: C:\Users\temp.platformio\penv\Scripts\platformio.exe run --target upload <

Processing esp32cam (platform: espressif32; board: esp32cam; framework: arduino)

Verbose mode can be enabled via -v, --verbose option CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32cam.html PLATFORM: Espressif 32 1.11.1 > AI Thinker ESP32-CAM HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa) PACKAGES: toolchain-xtensa32 2.50200.80 (5.2.0), tool-mkspiffs 2.230.0 (2.30), framework-arduinoespressif32 2.10004.191002 (1.0.4), tool-esptoolpy 1.20600.0 (2.6.0) LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf LDF Modes: Finder ~ chain, Compatibility ~ soft Found 29 compatible libraries Scanning dependencies... Dependency Graph |-- 0.1.6 | |-- 1.0 |-- 1.1.0 | |-- 1.0 |-- | |-- 1.1.0 | | |-- 1.0 | |-- 1.0 | | |-- 1.0 | | |-- 1.0 | |-- 1.0 |-- 1.0 | |-- 1.0 |-- 0.0.0 | |-- 1.0 | |-- 0.1.6 | | |-- 1.0 | |-- 1.0 | | |-- 1.0 |-- 1.0 | |-- 1.0 | |-- 1.0 Building in release mode Retrieving maximum program size .pio\build\esp32cam\firmware.elf Checking size .pio\build\esp32cam\firmware.elf Advanced Memory Usage is available via "PlatformIO Home > Project Inspect" DATA: [== ] 22.5% (used 73832 bytes from 327680 bytes) PROGRAM: [=== ] 28.8% (used 906666 bytes from 3145728 bytes) Configuring upload protocol... AVAILABLE: esp-prog, espota, esptool, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa CURRENT: uploadprotocol = esptool Looking for upload port... Auto-detected: COM3 Uploading .pio\build\esp32cam\firmware.bin esptool.py v2.6 Serial port COM3 Connecting........____........................._____... Chip is ESP32D0WDQ6 (revision 1) Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None MAC: 24:6f:28:16:f0:3c Uploading stub... Running stub... Stub running... Changing baud rate to 460800 Changed. Configuring flash size... Auto-detected Flash size: 4MB Compressed 15856 bytes to 10276... Wrote 15856 bytes (10276 compressed) at 0x00001000 in 0.2 seconds (effective 511.5 kbit/s)... Hash of data verified. Compressed 3072 bytes to 119... Wrote 3072 bytes (119 compressed) at 0x00008000 in 0.0 seconds (effective 1228.8 kbit/s)... Hash of data verified. Compressed 8192 bytes to 47... Wrote 8192 bytes (47 compressed) at 0x0000e000 in 0.0 seconds (effective 3276.8 kbit/s)... Hash of data verified. Compressed 906784 bytes to 494904... Wrote 906784 bytes (494904 compressed) at 0x00010000 in 12.1 seconds (effective 597.2 kbit/s)... Hash of data verified.

Leaving... Hard resetting via RTS pin... ========================= [SUCCESS] Took 63.83 seconds =========================

Terminal will be reused by tasks, press any key to close it.

[rzeldent]

monitor logs errors after redirect should be solved now.

[rzeldent]

Regardung the UDP streaming issues. I checked what this could be and think it might have something to do with the libraries used. It might be caused by these issues:

• https://github.com/espressif/arduino-esp32/issues/845
• https://github.com/espressif/arduino-esp32/issues/1237

In the logging that you send me there are no timestamps but because the stream was closed and reopened this might be plausible. See line Creating TSP streamer in logging.

The other errorline in the log: [E][ESPmDNS.cpp:148] addService(): Failed adding service rtsp.tcp. is caused because the rtsp service is already present in the mdns responder and should be a warning.

[j-broyles]

compiled your current revision, downloaded & run- including serial monitor (most):

[I][wifi_provisioning.cpp:21] connect(): Connection result: 3 [I][main.cpp:60] setup(): Connected! IP address:192.168.10.28 [I][main.cpp:62] setup(): Starting servers... [I][espcam_webserver.cpp:19] begin(): Starting rtsp_server [I][rtsp_server.cpp:20] begin(): Starting rtsp server [E][ESPmDNS.cpp:148] addService(): Failed adding service rtsp.tcp.

[I][espcam_webserver.cpp:22] begin(): Starting web server [I][espcam_webserver.cpp:39] handle_root(): handle_root [I][espcam_webserver.cpp:102] handle_jpg(): handle_jpg [I][espcam_webserver.cpp:116] handle_light_on(): handle_light_on [I][espcam_webserver.cpp:39] handle_root(): handle_root [I][espcam_webserver.cpp:126] handle_light_off(): handle_light_off [I][espcam_webserver.cpp:39] handle_root(): handle_root [I][espcam_webserver.cpp:82] handle_jpg_stream(): handle_jpg_stream [E][WiFiClient.cpp:392] write(): fail on fd 59, errno: 104, "Connection reset by peer" [E][WiFiClient.cpp:392] write(): fail on fd 59, errno: 104, "Connection reset by peer"

Monitor log looks better. Got the errors at the end when I clicked browser back while jpeg streaming.

Looked at the 2 other issues that you attached. Immediately seemed interesting as I have a home net with wifi mesh extenders, but the esp32-cam, pc w/ VS & web browser, and tablet with VLC are all on the same subnet. I then considered that I had always tried the web control page a bit before trying the rtsp stream, so I rebooted the ESP32-cam and immediately went into VLC, and got the same messages and errors as before.

Any idea what library might be an issue that I should check?

[rzeldent]

Hi J-broyles,

Strange, I cannot reproduce it. If I start the ESP32-Cam and go directly to VLC, I do not see any errors and have a fine image in VLC. Have you tried it with the PC version of VLC? I'm using 3.0.8 Vetinari?

--- Miniterm on COM6 115200,8,N,1 --- --- Quit: Ctrl+C | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H --- etsRչ␁ 8���� �Ғ�:5S��!��:0� ��]�RO�%U�E�JI�ot���3 (*�}FA��e1AS�%=�T)C��nf�֥�: � ��IW���5 �녑:0�f�␖��c,���10�SH�녑:0�␓��80�,�YK�89S��+�i0x␓�4�bb�n:���j ��R� ␚��ck�V�i1 e���A0�␓���6�H�[I][main.cpp:38] setup(): Starting ESP32Cam... [I][main.cpp:43] setup(): Instance_name: esp32cam-30aea4d4ceac [I][main.cpp:45] setup(): Connecting... I (1446) wifi: wifi driver task: 3ffb5a20, prio:23, stack:3584, core=0 I (3033) wifi: wifi firmware version: 7997e4b I (3034) wifi: config NVS flash: enabled
I (3034) wifi: config nano formating: disabled I (3035) wifi: Init dynamic tx buffer num: 32 I (3038) wifi: Init data frame dynamic rx buffer num: 32
I (3043) wifi: Init management frame dynamic rx buffer num: 32 I (3049) wifi: Init management short buffer num: 32 I (3054) wifi: Init static rx buffer size: 1600
I (3058) wifi: Init static rx buffer num: 16
I (3062) wifi: Init dynamic rx buffer num: 32
I (3139) wifi: mode : sta (30:ae:a4:d4:ce:ac) + softAP (30:ae:a4:d4:ce:ad) I (3142) wifi: Total power save buffer number: 16 I (3143) wifi: Init max length of beacon: 752/752 I (3144) wifi: Init max length of beacon: 752/752 I (3149) wifi: mode : sta (30:ae:a4:d4:ce:ac) [I][wifi_provisioning.cpp:17] connect(): Connecting... Retries left: 1 I (3278) wifi: n:6 0, o:1 0, ap:255 255, sta:6 0, prof:1 I (3279) wifi: state: init -> auth (b0) I (3288) wifi: state: auth -> assoc (0) I (3296) wifi: state: assoc -> run (10) I (3332) wifi: connected with ZiggoXXXXXXX, channel 6, BW20 I (3338) wifi: pm start, type: 1

[I][wifi_provisioning.cpp:21] connect(): Connection result: 3 [I][main.cpp:60] setup(): Connected! IP address:192.168.178.32 [I][main.cpp:62] setup(): Starting servers... [I][espcam_webserver.cpp:20] begin(): Starting rtsp_server [I][rtsp_server.cpp:20] begin(): Starting rtsp server
[E][ESPmDNS.cpp:148] addService(): Failed adding service rtsp.tcp.

[I][espcam_webserver.cpp:23] begin(): Starting web server Creating TSP streamer Created streamer width=800, height=600 Creating RTSP session RTSP received OPTIONS RTSP received DESCRIBE RTSP received SETUP RTSP received PLAY

[rzeldent]

By the way, thank you for reporting issues!

[j-broyles]

before I got your comment, I'd looked back at the serial monitor output from my previous run, and nestled in between the udp packet errors was a warning, which I doubt has any relevance, but reporting it anyway:

[E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet [W][rtsp_server.cpp:55] doLoop(): warning exceeding max frame rate of 210 ms [E][WiFiUdp.cpp:183] endPacket(): could not send data: 12 error sending udp packet

After your comment, I loaded VLC/win v

[rzeldent]

The warning: "warning exceeding max frame rate of 210 ms" means that the data for one image/frame is larger than can be sent. This might be caused by the strength of the WiFi connection or other infrastructure related bottlenecks. If this is the case I suggest to lower the resolution or frame rate.

[rzeldent]

Looks like the issues are resolved or explained. Closing the issue,