# gtr

augmented guitar with esp32 and mpu6050

## deps

last working version of esp32 arduino with current hardware is :
 - https://github.com/espressif/arduino-esp32/releases/tag/2.0.0

### branch of wavey wind

the nodejs glue
 
 - https://git.kompot.si/g1smo/wavey-wind/src/branch/rob

### the esp32 firmware

 - https://git.kompot.si/g1smo/pifcamp-2021/src/branch/master/osc32final

## GPIO / PINS

### ACCELEROMETER/GYRO


### CAPACATIVE TOUCH

GPIO:

momentary switchs

4  TOUCH0 - record to buffer 0
0  TOUCH1
2  TOUCH2
15 TOUCH3

toggle switchs

13 TOUCH4 
14 TOUCH5
12 TOUCH6
27 TOUCH7

TOUCH0 + TOUCH3		=	EULER ROTATION RESET


array of 16 values -
8 x data inputs +
8 x 0/1 values - first 4 momentary second 4 toggle

args: [
    35, 56, 53, 47, 99, 106, 99, 48,
    0,  0,  0,   0, 0,  0,  0,  0
  ]