rocketjosh

/*
  9141 UART test - ESP32 Dev board
*/

#define RXD2 22
#define TXD2 21

 void setup() {
   Serial.begin(9600);
   Serial1.begin(9600, SERIAL_8N1, RXD2, TXD2);

rocketjosh

/*
  9141 UART test - M2
*/


void setup() {
  // initialize both serial ports:
  SerialUSB.begin(9600);
  Serial1.begin(9600);

rocketjosh

#include <M2_12VIO.h>

M2_12VIO M2IO;  //Constructor for the M2_12Vio library

int brightness = 0;    // how bright the LED is
int fadeAmount = 5;    // how many points to fade the LED by

void setup() {
  
M2IO.Init_12VIO();  // Initialise the M2I/O library

rocketjosh

#include <FastLED.h>

#define LED_PIN     2
#define NUM_LEDS    1
#define BRIGHTNESS  64
#define LED_TYPE    WS2812B
#define COLOR_ORDER GRB
CRGB leds[NUM_LEDS];

#define UPDATES_PER_SECOND 100

rocketjosh

//Macchina LLC
//Collin Kidder
//Queries over the CAN bus to see if anything responds to a VIN number request

#include <Arduino_Due_SD_HSMCI.h>
#include "Arduino.h"
#include <M2_12VIO.h>
#include <due_can.h>
#include <iso-tp.h>

rocketjosh

this is a test of something

rocketjosh

debian@beaglebone:~$ candump -cae can2,0:0,#FFFFFFFF
  can2  0F3   [8]  5F AA F9 7B DC 23 71 F3   '_..{.#q.'
  can2  633   [8]  remote request
  can2  0F3   [8]  1F CF 0F CF 25 EF EB CE   '....%...'
  can2  20000004   [8]  00 01 00 00 00 00 00 00   ERRORFRAME
        controller-problem{rx-overflow}
  can2  0F3   [8]  5F AA F9 7B DC 23 71 F3   '_..{.#q.'
  can2  0F3   [8]  1F CF 0F CF 25 EF EB CE   '....%...'
  can2  0F3   [8]  5F AA F9 7B DC 23 71 F3   '_..{.#q.'
  can2  633   [8]  remote request

rocketjosh

ID: 100FFEE
Extended: Yes
Length: 6
23 FE 1D 7A 1D 7A 

ID: 340
Extended: No
Length: 4
23 FE 1D 7A 

rocketjosh

//Modified from this library to blink LED: 
//https://github.com/miwagner/ESP32-Arduino-CAN
//
//Follow these instructions to install ESP32 board files: 
//https://github.com/espressif/arduino-esp32/blob/master/docs/arduino-ide/boards_manager.md

#include <ESP32CAN.h>
#include <CAN_config.h>

CAN_device_t CAN_cfg;               // CAN Config

rocketjosh

debian@beaglebone:/opt/source/bb.org-overlays/src/arm$ ls
ACME-revB.dts                              BB-I2C2-RTC-DS1338.dts            cape-univ-emmc-00A0.dts
AM335X-20-00A0.dts                         BBIM-00A0.dts                     cape-universal-00A0.dts
AM335X-I2C1-400-00A0.dts                   bb-justboom-amp-00A0.dts          cape-universala-00A0.dts
AM335X-I2C2-400-00A0.dts                   bb-justboom-dac-00A0.dts          cape-universalh-00A0.dts
AM335X-PRU-RPROC-4-14-TI-00A0.dts          bb-justboom-digi-00A0.dts         cape-universaln-00A0.dts
AM335X-PRU-RPROC-4-14-TI-PRUCAPE-00A0.dts  BB-LCD-ADAFRUIT-18-SPI1-00A0.dts  cape-univ-hdmi-00A0.dts
AM335X-PRU-RPROC-4-19-TI-00A0.dts          BB-mBC1-ETH-CLICK.dts             dev-USB-PWR-CTL-00A1.dts
AM335X-PRU-RPROC-4-19-TI-PRUCAPE-00A0.dts  BB-mBC1-ETH-WIZ-CLICK.dts         DLPDLCR2000-00A0.dts
AM335X-PRU-RPROC-4-4-TI-00A0.dts           BB-mBC1-RTC-5-CLICK.dts           DVK530-LCD4-01-00A0.dts