esp32s2 hid joystick out of ore steam gameplay

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Published on February 9, 2023 10:02:43 AM ● Video Link: https://www.youtube.com/watch?v=d_lPh7SXmYM

Duration: 4:24

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tryed first ot make hid joystick using arduino micro but because obsolete and more expensive i switched to esp32s2 what the best value of 2022
not difficult despit the limitation at 2500mVolt readings and the adc2 reported conflicting to wifi as a hardware issue
actually the gamepad library alow only 6analog axis so no way to use all the 10 analog pins especially since 7 and 9 are spi
as next upgrade i will atempt to inclused the l;ast 2 remaing analog for emulating the mouse and probably many buttons
also adding the recommanded 100nF capacitors and lowering the voltage under2450mVolt
tought the voltage was meant to be 2500mVolt already but the drain i guess make it lowered but unsure its it fit the recommandation like that
arduino micro pro was really more easy and reliable but i learned the usage of DAC in this code but found the esp12s2 adc unreliable because all that mess
but by the end its far more cheap(*10) than using ADS1015 that at final dont provide better accuracy due to the poor potentiometer that output at best 7 diferent values its just ridicule to scale on 12bit that