branw

import matplotlib.pyplot as plt
from datetime import datetime
import serial
import struct
import math
import os

# Show all packets
VERBOSE = 0

branw

    t = np.linspace(0, 25, num=10000)

    f, (axl, axr) = plt.subplots(1, 2, sharey=True)

    newlabel = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
    newpos = [t/0.343 for t in newlabel]

    axl.grid(linestyle='dashed')
    axl.set_xlim([0, 25])

branw

#include <Arduino.h>
#include <BasicStepperDriver.h>

#define DISABLE_MOTORS false

const int EAR_LEFT_DIR = 48, EAR_LEFT_STEP = 46, EAR_LEFT_ENABLE = 62; // Z
const int EAR_RIGHT_DIR = A1, EAR_RIGHT_STEP = A0, EAR_RIGHT_ENABLE = 38; // X

const int NOSE_TOP_DIR = A7, NOSE_TOP_STEP = A6, NOSE_TOP_ENABLE = A2; // Y
const int NOSE_LEFT_DIR = 34, NOSE_LEFT_STEP = 36, NOSE_LEFT_ENABLE = 30; // E1

branw

#define VERSION_MAJOR 0
#define VERSION_MINOR 2

// 1.6 MHz is the max frequency of the DAC, so it's easiest
// just to scale everything off of it
const int freq = 1.6e6;

// Duration of a single chirp
const double chirp_duration = 15E-3;

branw

#include <Arduino.h>
#include <BasicStepperDriver.h>

// Accept a trigger of 's' over Serial1 or Serial2
#define USE_SERIAL_TRIGGER true

// Enable the motors only when they are being moved
#define DISABLE_MOTORS     false

const int EAR_LEFT_DIR = 48, EAR_LEFT_STEP = 46, EAR_LEFT_ENABLE = 62; // Z

branw

bool flash_read_unique_id(uint32_t *pul_data) {
  // Initialize the first EEFC bank in 128-bit mode with 4 wait states
  if (efc_init(EFC0, 0, 4)) {
    return false;
  }

  // Enter the unique identifier mode, copy it, and exit
  return !efc_perform_read_sequence(EFC0, EFC_FCMD_STUI, EFC_FCMD_SPUI, pul_data, 4);
}

branw

def main():
    try:
        ptu = PTU(PTU_PORT)
    except serial.serialutil.SerialException:
        print(f'Could not connect to pan-tilt on port {PTU_PORT}')
        return
    
    # Open connection to device
    ser = serial.Serial(DUE_PORT)
    ser.setDTR(False)

branw

import matplotlib.pyplot as plt
from datetime import datetime
import numpy as np
import serial
import struct
import time
import math
import os

# Native USB port of Due (use Device Manager to find)

branw

#define VERSION_MAJOR 0
#define VERSION_MINOR 2

// 1.6 MHz is the max frequency of the DAC, so it's easiest
// just to scale everything off of it. 1 ADC channel runs at
// 41.25% (~660 kHz); 2 ADC channels run at 25% (400 kHz each)
const int freq = 1.6e6;

// Duration of a single chirp
const double chirp_duration = 15E-3;

branw

import matplotlib.pyplot as plt
from datetime import datetime
import numpy as np
import serial
import struct
import time
import math
import os

# Native USB port of Due (use Device Manager to find)