This camera code please

Projects Programming
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May I get help anyone with a camera code that is working please.

16926600817062215386385454629652
169266008170622153863854546296523120×4160 676 KB

2

Check the camera data sheet to see whether it is programmable.

1 Like
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What leads you to believe that you can interface that camera to an Arduino.

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4

What does the data sheet say?

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Post a clear photo (no shadows) of the reverse side (and another of the obverse) so the silkscreen characters are legible. The array of LEDs suggests it uses IR (also).

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This is the module: LinkSprite JPEG Color Camera TTL Interface - Infrared - SEN-11610 - SparkFun Electronics
In the tab "Documents" is Arduino code. The camera module seems to have Serial/UART interface at 38400 baud.

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Nice find! The manual seems to be missing, though (Sparkfun link is dead).

I found this manual, but it is for a different LinkSprite camera model, with higher resolution images.

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From the Sparkfun web site...

/****************************************************************************** 
LinkSprite_Cam
Ryan Owens @ SparkFun Electronics>
Revised by Joel Bartlett on 03/25/15 for compilation on Arduino 1.6+

This code allows you to control the LinkSprite IR Camera (SEN-11610) with an Arduino microcontroller

Development environment specifics:
Arduino 1.6.0

This code is beerware; if you see me (or any other SparkFun employee) at the local, and you've found our code helpful, please buy us a round!

Distributed as-is; no warranty is given. 
*********************************************************************************/
#include <SoftwareSerial.h>

/* Linksprite */
byte incomingbyte;
SoftwareSerial mySerial(4, 5);  // RX, TX         //Configure pin 4 and 5 as soft serial port

int a = 0x0000, j = 0, k = 0, count = 0;  //Read Starting address
uint8_t MH, ML;
boolean EndFlag = 0;

void SendResetCmd();
void SendTakePhotoCmd();
void SendReadDataCmd();
void StopTakePhotoCmd();

void setup() {
  Serial.begin(19200);
  mySerial.begin(38400);
}

void loop() {
  SendResetCmd();
  delay(4000);  //After reset, wait 2-3 second to send take picture command

  SendTakePhotoCmd();

  while (mySerial.available() > 0) {
    incomingbyte = mySerial.read();
  }
  byte a[32];

  while (!EndFlag) {
    j = 0;
    k = 0;
    count = 0;
    SendReadDataCmd();

    delay(25);
    while (mySerial.available() > 0) {
      incomingbyte = mySerial.read();
      k++;
      if ((k > 5) && (j < 32) && (!EndFlag)) {
        a[j] = incomingbyte;
        if ((a[j - 1] == 0xFF) && (a[j] == 0xD9))  //Check if the picture is over
          EndFlag = 1;
        j++;
        count++;
      }
    }

    for (j = 0; j < count; j++) {
      if (a[j] < 0x10)
        Serial.print("0");
      Serial.print(a[j], HEX);
      Serial.print(" ");
    }  //Send jpeg picture over the serial port
    Serial.println();
  }
  while (1)
    ;
}

//Send Reset command
void SendResetCmd() {
  mySerial.write(0x56);
  mySerial.write((byte)0);
  mySerial.write(0x26);
  mySerial.write((byte)0);
}

//Send take picture command
void SendTakePhotoCmd() {
  mySerial.write(0x56);
  mySerial.write((byte)0);
  mySerial.write(0x36);
  mySerial.write(0x01);
  mySerial.write((byte)0);
}

//Read data
void SendReadDataCmd() {
  MH = a / 0x100;
  ML = a % 0x100;
  mySerial.write(0x56);
  mySerial.write((byte)0);
  mySerial.write(0x32);
  mySerial.write(0x0c);
  mySerial.write((byte)0);
  mySerial.write(0x0a);
  mySerial.write((byte)0);
  mySerial.write((byte)0);
  mySerial.write(MH);
  mySerial.write(ML);
  mySerial.write((byte)0);
  mySerial.write((byte)0);
  mySerial.write((byte)0);
  mySerial.write(0x20);
  mySerial.write((byte)0);
  mySerial.write(0x0a);
  a += 0x20;  //address increases 32£¬set according to buffer size
}

void StopTakePhotoCmd() {
  mySerial.write(0x56);
  mySerial.write((byte)0);
  mySerial.write(0x36);
  mySerial.write(0x01);
  mySerial.write(0x03);
}
9

archive.org to the rescue!

https://web.archive.org/web/20190616044738/https://www.linksprite.com/upload/file/1291522825.pdf

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