Add the designs and sketches for the ACME Trebes.
This commit is contained in:
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18875a01c6
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66096fa2ea
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/// mcopy Serial Library
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#include "McopySerial.h"
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McopySerial::McopySerial () {}
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void McopySerial::begin (char identity) {
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id = identity;
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Serial.begin(baud);
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Serial.flush();
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Serial.setTimeout(serialDelay);
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}
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char McopySerial::loop () {
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if (Serial.available()) {
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cmdChar = (char) Serial.read();
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_internal();
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} else {
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cmdChar = 'z';
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}
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return cmdChar;
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}
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void McopySerial::_internal () {
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if (cmdChar == DEBUG) {
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debug(!debugOn);
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} else if (cmdChar == CONNECT) {
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_connect();
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} else if (cmdChar == MCOPY_IDENTIFIER) {
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_identify();
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}
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}
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void McopySerial::_connect () {
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connected = true;
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Serial.println(CONNECT);
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log("connect()");
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}
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void McopySerial::_identify () {
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identified = true;
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Serial.println(id);
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log("identify()");
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}
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void McopySerial::debug (bool state) {
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debugOn = state;
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log("debug()");
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}
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void McopySerial::confirm (char cmd) {
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Serial.println(cmd);
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}
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void McopySerial::log (String message) {
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if (debugOn) {
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Serial.println(message);
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}
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}
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String McopySerial::getString () {
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while (Serial.available() == 0) {
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//Wait for value string
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}
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return Serial.readString();
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}
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void McopySerial::sendString (String str) {
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Serial.println(str);
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}
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void McopySerial::print (String message) {
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Serial.println(message);
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}
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@ -0,0 +1,89 @@
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#ifndef MCOPY_SERIAL
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#define MCOPY_SERIAL
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#include <Arduino.h>
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class McopySerial {
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private:
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const uint16_t serialDelay = 5;
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const uint16_t baud = 57600;
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volatile bool debugOn = false;
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volatile char cmdChar = 'z';
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volatile char id;
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void _internal ();
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void _connect ();
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void _identify ();
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public:
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volatile bool connected = false;
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volatile bool identified = false;
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/* CMD FLAGS */
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const char BLACK = 'b';
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const char CAMERA = 'c';
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const char CAMERA_BACKWARD = 'f';
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const char CAMERA_CAPPER_IDENTIFIER = '8';
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const char CAMERA_CAPPER_PROJECTOR_IDENTIFIER = '9';
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const char CAMERA_CAPPER_PROJECTORS_IDENTIFIER = '0';
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const char CAMERA_EXPOSURE = 'G';
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const char CAMERA_FORWARD = 'e';
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const char CAMERA_IDENTIFIER = 'k';
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const char CAMERA_PROJECTORS_IDENTIFIER = '5';
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const char CAMERA_SECOND = '3';
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const char CAMERA_SECOND_BACKWARD = '2';
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const char CAMERA_SECOND_FORWARD = '1';
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const char CAMERA_SECOND_IDENTIFIER = 'y';
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const char CAMERA_TIMED = 'n';
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const char CAMERAS = '4';
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const char CAMERAS_IDENTIFIER = 'a';
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const char CAMERAS_PROJECTOR_IDENTIFIER = '6';
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const char CAMERAS_PROJECTORS_IDENTIFIER = '7';
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const char CAPPER_IDENTIFIER = 'C';
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const char CAPPER_OFF = 'B';
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const char CAPPER_ON = 'A';
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const char CONNECT = 'i';
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const char DEBUG = 'd';
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const char ERROR = 'E';
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const char HOME = 'I';
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const char LIGHT = 'l';
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const char LIGHT_IDENTIFIER = 'o';
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const char MCOPY_IDENTIFIER = 'm';
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const char OFFSET = 'O';
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const char PROJECTOR = 'p';
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const char PROJECTOR_BACKWARD = 'h';
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const char PROJECTOR_CAMERA_IDENTIFIER = 's';
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const char PROJECTOR_CAMERA_LIGHT_IDENTIFIER = 'r';
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const char PROJECTOR_FORWARD = 'g';
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const char PROJECTOR_IDENTIFIER = 'j';
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const char PROJECTOR_LIGHT_IDENTIFIER = 'q';
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const char PROJECTOR_SECOND = 'w';
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const char PROJECTOR_SECOND_BACKWARD = 'v';
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const char PROJECTOR_SECOND_FORWARD = 'u';
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const char PROJECTOR_SECOND_IDENTIFIER = 't';
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const char PROJECTORS = 'x';
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const char PROJECTORS_IDENTIFIER = 'd';
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const char STATE = 'H';
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const char TAKEUP_BACKWARD = 'F';
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const char TAKEUP_FORWARD = 'D';
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/* END CMD FLAGS */
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McopySerial();
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void begin(char identity);
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char loop();
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void confirm(char cmd);
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String getString();
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void print(String message);
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void sendString(String str);
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void debug (bool state);
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void log (String message);
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};
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#endif
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@ -0,0 +1,242 @@
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/*
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* Sketch containing firmware for the ACME Trebes
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* optical printer with an existing Nanolab modification.
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*
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* Uses an Arduino Uno compatible board, a Sainsmart
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* 8 relay module board and an ON/OFF toggle switch.
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* Each relay is wired into a momentary switch in
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* the Nanolab modification box.
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Wiring
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CAMERA (OPTIONAL) + PROJECTOR + PROJECTOR 2
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Wire to corresponding pins
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Arduino 2 3 4 5 6 7 5V GND
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Relay 1 2 3 4 5 6 VCC GND
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Nanolab P2B P2F PB PF CB CF
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Arduino 12 GND
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Switch A B
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*/
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#include "McopySerial.h"
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//CAMERA CONSTANTS
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const int CAMERA_FORWARD_PIN = 7;
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const int CAMERA_BACKWARD_PIN = 6;
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const int CAMERA_MOMENT = 300;
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const int CAMERA_LENGTH = 1000;
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//PROJECTOR CONSTANTS
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const int PROJECTOR_FORWARD_PIN = 5;
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const int PROJECTOR_BACKWARD_PIN = 4;
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const int PROJECTOR_SECOND_FORWARD_PIN = 3;
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const int PROJECTOR_SECOND_BACKWARD_PIN = 2;
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const int PROJECTOR_MOMENT = 500;
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const int PROJECTOR_LENGTH = 600;
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//OTHER CONSTATNS
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const int MODE_SWITCH_PIN = 12;
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const int LED_PIN = 13;
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//VARIABLES
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volatile bool cameraModeOn = false;
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volatile char cmdChar = 'z';
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volatile long now;
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bool cam_dir = true;
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bool proj_dir = true;
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bool proj2_dir = true;
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McopySerial mc;
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void setup () {
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pins();
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digitalWrite(LED_PIN, HIGH);
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cameraMode();
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if (cameraModeOn) {
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mc.begin(mc.CAMERA_PROJECTORS_IDENTIFIER);
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} else {
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mc.begin(mc.PROJECTORS_IDENTIFIER);
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}
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delay(42);
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digitalWrite(LED_PIN, HIGH);
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}
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void loop () {
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now = millis();
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cmdChar = mc.loop();
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cmd(cmdChar);
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}
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void cameraMode () {
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for (uint8_t i = 0; i < 3; i++) {
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//low
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if (digitalRead(MODE_SWITCH_PIN) == LOW && !cameraModeOn) {
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cameraModeOn = true;
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}
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delay(3);
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}
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}
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void pins () {
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pinMode(MODE_SWITCH_PIN, INPUT_PULLUP);
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pinMode(LED_PIN, OUTPUT);
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pinMode(CAMERA_FORWARD_PIN, OUTPUT);
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pinMode(CAMERA_BACKWARD_PIN, OUTPUT);
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pinMode(PROJECTOR_FORWARD_PIN, OUTPUT);
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pinMode(PROJECTOR_BACKWARD_PIN, OUTPUT);
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pinMode(PROJECTOR_SECOND_FORWARD_PIN, OUTPUT);
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pinMode(PROJECTOR_SECOND_BACKWARD_PIN, OUTPUT);
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digitalWrite(CAMERA_FORWARD_PIN, HIGH);
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digitalWrite(CAMERA_BACKWARD_PIN, HIGH);
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digitalWrite(PROJECTOR_FORWARD_PIN, HIGH);
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digitalWrite(PROJECTOR_BACKWARD_PIN, HIGH);
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digitalWrite(PROJECTOR_SECOND_FORWARD_PIN, HIGH);
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digitalWrite(PROJECTOR_SECOND_BACKWARD_PIN, HIGH);
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}
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void cmd (char val) {
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if (cameraModeOn && val == mc.CAMERA_FORWARD) {
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camera_direction(true);
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} else if (cameraModeOn && val == mc.CAMERA_BACKWARD) {
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camera_direction(false);
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} else if (cameraModeOn && val == mc.CAMERA) {
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camera();
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} else if (val == mc.PROJECTOR_FORWARD) {
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projector_direction(true);
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} else if (val == mc.PROJECTOR_BACKWARD) {
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projector_direction(false);
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} else if (val == mc.PROJECTOR) {
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projector();
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} else if (val == mc.PROJECTOR_SECOND_FORWARD) {
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projector_second_direction(true);
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} else if (val == mc.PROJECTOR_SECOND_BACKWARD) {
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projector_second_direction(false);
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} else if (val == mc.PROJECTOR_SECOND) {
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projector_second();
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} else if (val == mc.PROJECTORS) {
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projectors();
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}
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}
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void camera_direction (bool dir) {
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cam_dir = dir;
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if (cam_dir) {
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mc.log("Camera direction set to forward");
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mc.confirm(mc.CAMERA_FORWARD);
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} else {
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mc.log("Camera direction set to backward");
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mc.confirm(mc.CAMERA_BACKWARD);
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}
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}
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void camera () {
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if (cam_dir) {
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digitalWrite(CAMERA_FORWARD_PIN, LOW);
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} else {
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digitalWrite(CAMERA_BACKWARD_PIN, LOW);
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}
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delay(CAMERA_MOMENT);
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if (cam_dir) {
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digitalWrite(CAMERA_FORWARD_PIN, HIGH);
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} else {
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digitalWrite(CAMERA_BACKWARD_PIN, HIGH);
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}
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delay(CAMERA_LENGTH - CAMERA_MOMENT);
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mc.log("camera()");
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mc.confirm(mc.CAMERA);
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}
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void projector_direction (bool dir) {
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proj_dir = dir;
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if (proj_dir) {
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mc.log("Projector direction set to forward");
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mc.confirm(mc.PROJECTOR_FORWARD);
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} else {
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mc.log("Projector direction set to backward");
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mc.confirm(mc.PROJECTOR_BACKWARD);
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}
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}
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void projector () {
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if (proj_dir) {
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digitalWrite(PROJECTOR_FORWARD_PIN, LOW);
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} else {
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digitalWrite(PROJECTOR_BACKWARD_PIN, LOW);
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}
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delay(PROJECTOR_MOMENT);
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if (proj_dir) {
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digitalWrite(PROJECTOR_FORWARD_PIN, HIGH);
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} else {
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digitalWrite(PROJECTOR_BACKWARD_PIN, HIGH);
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}
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delay(PROJECTOR_LENGTH - PROJECTOR_MOMENT);
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mc.log("projector()");
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mc.confirm(mc.PROJECTOR);
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}
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void projector_second_direction (bool dir) {
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proj2_dir = dir;
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if (proj2_dir) {
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mc.log("Projector second direction set to forward");
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mc.confirm(mc.PROJECTOR_SECOND_FORWARD);
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} else {
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mc.log("Projector second direction set to backward");
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mc.confirm(mc.PROJECTOR_SECOND_BACKWARD);
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}
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}
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void projector_second () {
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if (proj2_dir) {
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digitalWrite(PROJECTOR_SECOND_FORWARD_PIN, LOW);
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} else {
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digitalWrite(PROJECTOR_SECOND_BACKWARD_PIN, LOW);
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}
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delay(PROJECTOR_MOMENT);
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if (proj2_dir) {
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digitalWrite(PROJECTOR_SECOND_FORWARD_PIN, HIGH);
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} else {
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digitalWrite(PROJECTOR_SECOND_BACKWARD_PIN, HIGH);
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}
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delay(PROJECTOR_LENGTH - PROJECTOR_MOMENT);
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mc.log("projector_second()");
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mc.confirm(mc.PROJECTOR_SECOND);
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}
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void projectors () {
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if (proj_dir) {
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digitalWrite(PROJECTOR_FORWARD_PIN, LOW);
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} else {
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digitalWrite(PROJECTOR_BACKWARD_PIN, LOW);
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}
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delay(PROJECTOR_MOMENT);
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if (proj_dir) {
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digitalWrite(PROJECTOR_FORWARD_PIN, HIGH);
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} else {
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digitalWrite(PROJECTOR_BACKWARD_PIN, HIGH);
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}
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delay(PROJECTOR_LENGTH - PROJECTOR_MOMENT);
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if (proj2_dir) {
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digitalWrite(PROJECTOR_SECOND_FORWARD_PIN, LOW);
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} else {
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digitalWrite(PROJECTOR_SECOND_BACKWARD_PIN, LOW);
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}
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delay(PROJECTOR_MOMENT);
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if (proj2_dir) {
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digitalWrite(PROJECTOR_SECOND_FORWARD_PIN, HIGH);
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} else {
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digitalWrite(PROJECTOR_SECOND_BACKWARD_PIN, HIGH);
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}
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delay(PROJECTOR_LENGTH - PROJECTOR_MOMENT);
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mc.log("projectors()");
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mc.confirm(mc.PROJECTORS);
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}
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@ -28,12 +28,12 @@ const int LED = 8;
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const int CAMERA_MOMENT = 240;
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//VARIABLES
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volatile int cameraFrame = 2000;
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volatile int cameraFrame = 1000;
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volatile char cmdChar = 'z';
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volatile long now;
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volatile String exposureString;
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volatile long exposureTarget = 2000;
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volatile long exposureTarget = 1000;
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McopySerial mc;
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@ -1,16 +1,93 @@
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include <./common/common.scad>;
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FrontToBolt = 26.65;
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FrontToFilmPlane = 15.85;
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BaseBoltD = 6.75;
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BaseRegistrationPinD = 6.5;
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ChannelX = 15.5;
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ChannelZ = 2.3;
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PlatformX = 90.6 + 15.5 + 80.5;
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PlatformY = 105 + 73;
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MountX = 55;
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MountY = 40;
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MountZ = 70;
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ExtensionY = 100;
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PlatformCenterX = (PlatformX / 2) - (80.5 + 7.75);
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CameraBoltD = 6.8;
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module bolt_slot (pos = [0, 0, 0], D = 10, H = 10, Length = 1) {
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$fn = 80;
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translate (pos) {
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cube([D, Length, H + 1], center = true);
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translate([0, Length / 2, 0]) cylinder(r = R(D), h = H + 1, center = true);
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translate([0, -Length / 2, 0]) cylinder(r = R(D), h = H + 1, center = true);
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}
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}
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module debug_camera() {
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X = 122;
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Y = 34.75;
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Z = 74;
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cube([X, Y, Z], center = true);
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cylinder(r = R(5), h = Z + 1, center = true, $fn = 30);
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difference () {
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cube([X, Y, Z], center = true);
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translate([0, -(Y / 2) + FrontToBolt, 0]) cylinder(r = R(5), h = Z + 1, center = true, $fn = 30);
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translate([0, -Y + FrontToFilmPlane, 39.75]) cube([X - 20, Y, Z], center = true);
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}
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}
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module debug_platform () {
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H = 20;
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$fn = 60;
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translate([0, 0, -H / 2]) {
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difference () {
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cube([PlatformX, PlatformY, H], center = true);
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translate([PlatformCenterX, 0, (H / 2) - (ChannelZ / 2) + 0.01]) cube([ChannelX, PlatformY + 1, ChannelZ], center = true);
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translate([PlatformCenterX, -(PlatformY / 2) + 84, 7 / 2]) cylinder(r = R(BaseBoltD), h = H + 1, center = true);
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translate([PlatformCenterX, -(PlatformY / 2) + 20.25, 7 / 2]) cylinder(r = R(BaseBoltD), h = H + 1, center = true);
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}
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translate([PlatformCenterX, -(PlatformY / 2) + (16 / 2), 2 / 2]) cube([ChannelX, 16, H + 2], center = true);
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translate([PlatformCenterX, -(PlatformY / 2) + 32.9, 7 / 2]) cylinder(r = R(BaseRegistrationPinD), h = H + 7, center = true);
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}
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}
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module canon_rf_ACME_camera_mount () {
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$fn = 80;
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difference () {
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union () {
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cube([MountX, MountY, MountZ], center = true);
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translate([0, -(MountY / 2) + (ExtensionY / 2), -(MountZ / 2) + (10 / 2)]) cube([MountY + 1, ExtensionY, 10], center = true);
|
||||
translate([0, -(MountY / 2) + (ExtensionY / 2), -(MountZ / 2) - (ChannelZ / 2)]) cube([ChannelX, ExtensionY, ChannelZ], center = true);
|
||||
}
|
||||
cube([MountX - 20, MountY + 1, MountZ - 20], center = true);
|
||||
translate([0, -(MountY / 2) + (17 / 2), -MountZ / 2]) cube([ChannelX + 0.1, 17.01, 6], center = true);
|
||||
|
||||
//front bolt
|
||||
translate([0, 0, -MountZ / 2]) cylinder(r = R(11), h = 30, center = true);
|
||||
|
||||
bolt_slot([0, 13, -MountZ / 2], D = BaseRegistrationPinD, H = 30, Length = 2);
|
||||
translate([0, -(MountY / 2) + 84, -MountZ / 2]) cylinder(r = R(7), h = 30, center = true);
|
||||
translate([0, -(MountY / 2) + 84, -(MountZ / 2) + 22.5]) cylinder(r = R(10), h = 30, center = true);
|
||||
//camera bolt
|
||||
translate([0, -2, MountZ / 2]) cylinder(r = R(CameraBoltD), h = 30, center = true);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
canon_rf_ACME_camera_mount();
|
||||
debug_camera();
|
||||
module debug () {
|
||||
translate([PlatformCenterX, -69, MountZ / 2]) difference() {
|
||||
canon_rf_ACME_camera_mount();
|
||||
translate([50, 0, 0]) cube([100, 200, 100], center = true);
|
||||
}
|
||||
|
||||
translate([PlatformCenterX, -60, (110/2)]) cube([1, 63.5, 110], center = true);
|
||||
translate([PlatformCenterX, -80, 105]) debug_camera();
|
||||
//color("red") debug_platform();
|
||||
}
|
||||
|
||||
rotate([90, 0, 0]) canon_rf_ACME_camera_mount();
|
||||
|
|
|
|||
|
|
@ -24,6 +24,7 @@ SKETCHES=(
|
|||
mcopy_JKMM100_work
|
||||
components/mcopy_light
|
||||
mcopy_projector_firmware
|
||||
mcopy_ACME_Trebes_Nanolab
|
||||
)
|
||||
|
||||
for sketch in "${SKETCHES[@]}"; do
|
||||
|
|
|
|||
Loading…
Reference in New Issue