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Topic starter
2020-11-20 9:19 pm
I am used to seeing a .h header file at a minimum that tells me the data types and function calls I can use with a particular piece of programmable hardware.
I want to build a remote (inside the basement of my RV) camera and need to figure out how to 'wake' it from a low power state that I know it can be put into. I found a sketch and see the following functions,
wakeup_reason = esp_sleep_get_wakeup_cause();
esp_deep_sleep_start();
esp_sleep_enable_ext0_wakeup(GPIO_NUM_33,1); //1 = High, 0 = Low
Where are these and all the other functions described? I was expecting maybe an IDE menu item and I do see a menu item Sketch/Include Library but don't see an ESP32-CAM entry.
Just point me in the right direction guys I am an experienced programmer but I need to know where to start.
Thanks,
Ron
First computer 1959. Retired from my own computer company 2004.
Hardware - Expert in 1401, and 360, fairly knowledge in PC plus numerous MPU's and MCU's
Major Languages - Machine language, 360 Macro Assembler, Intel Assembler, PL/I and PL1, Pascal, Basic, C plus numerous job control and scripting languages.
Sure you can learn to be a programmer, it will take the same amount of time for me to learn to be a Doctor.
2020-11-21 4:15 am
@ronalex4203
I am used to seeing a .h header file at a minimum that tells me the data types and function calls I can use with a particular piece of programmable hardware.
I want to build a remote (inside the basement of my RV) camera and need to figure out how to 'wake' it from a low power state that I know it can be put into. I found a sketch and see the following functions,
wakeup_reason = esp_sleep_get_wakeup_cause();
esp_deep_sleep_start();
esp_sleep_enable_ext0_wakeup(GPIO_NUM_33,1); //1 = High, 0 = Low
Where are these and all the other functions described? I was expecting maybe an IDE menu item and I do see a menu item Sketch/Include Library but don't see an ESP32-CAM entry.
Just point me in the right direction guys I am an experienced programmer but I need to know where to start.
Have you researched the ESP32 API Reference ?
Cheers.
Topic starter
2020-11-21 4:30 am
@frogandtoad That looks like a starting point, thanks.
First computer 1959. Retired from my own computer company 2004.
Hardware - Expert in 1401, and 360, fairly knowledge in PC plus numerous MPU's and MCU's
Major Languages - Machine language, 360 Macro Assembler, Intel Assembler, PL/I and PL1, Pascal, Basic, C plus numerous job control and scripting languages.
Sure you can learn to be a programmer, it will take the same amount of time for me to learn to be a Doctor.