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Alan 2020-12-29 09:52:46 +00:00 zatwierdzone przez GitHub
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@ -14,15 +14,25 @@ So they are far from perfect but still for the price I think well worth having.
This can be used as a starting point sketch for projects using the esp32cam development board, This can be used as a starting point sketch for projects using the esp32cam development board,
it has the following features: it has the following features:
-web server with live video streaming and control buttons
-sd card support (using 1-bit mode - data pins are usually 2, 4, 12 & 13 but using 1bit mode only uses pin 2) Web server with live video streaming and control buttons
-stores captured image in spiffs if no sd card is present
-io pins available for use are 12 and 13 (12 must not be pulled high at boot) SD card support (using 1-bit mode - data pins are usually 2, 4, 12 & 13 but using 1bit mode only uses pin 2)
-Option to connect a MCP23017 chip to pins 12 and 13 to give you 16 gpio pins to use (this requires the Adafruit MCP23017 library)
-flash led is still available for use on pin 4 when using an sd card Stores captured image in spiffs if no sd card is present
-PWM control of flash/illumination lED brighness implemented (i.e. to give brighness control)
-Can read the image as RGB data (i.e. 3 bytes per pixel for red green and blue value) IO pins available for use are 12 and 13 (12 must not be pulled high at boot)
-Act as web client (reading the web page in to a string) - see requestWebPage()
Option to connect a MCP23017 chip to pins 12 and 13 to give you 16 gpio pins to use (this requires the Adafruit MCP23017 library)
Flash led is still available for use on pin 4 when using an sd card
PWM control of flash/illumination lED brighness implemented (i.e. to give brighness control)
Can read the image as RGB data (i.e. 3 bytes per pixel for red green and blue value)
Act as web client (reading the web page in to a string) - see requestWebPage()
I have tried to make the sketch as easy to follow/modify as possible with lots of comments etc. and no additional libraries used, I have tried to make the sketch as easy to follow/modify as possible with lots of comments etc. and no additional libraries used,
as I found it quiet confusing as an ameteur trying to do much with this module and difficult to find easy to understand as I found it quiet confusing as an ameteur trying to do much with this module and difficult to find easy to understand