Hello! Iam using the ov5642 5mp plus and an esp8266 v2. I am also using the UNO_V2_capture2SD sketch and it seems that even though I change the resolution to 2592x1944, using the myCAM.OV5642_set_JPEG_size(OV5642_2592x1944); the picture is not saved in the SD card and I get the following message from the serial monitor:

SD Card detected! OV5642 detected. Star Capture Capture Done. The fifo length is :511864

Soft WDT reset

ctx: cont sp: 3ffefca0 end: 3ffefff0 offset: 01b0

stack>>> 3ffefe50: 3ffeeb30 3ffeef0c 3ffeeb38 402025ef
3ffefe60: 3ffeeb30 3ffeef0c 3ffeeb38 4020244c
3ffefe70: 03c023ce d43651b5 1d079f85 58ccbcea
3ffefe80: 621734e7 0086afab 9b6ac801 1fd84d0c
3ffefe90: ef24a376 d30c0407 cc46e0d2 77c07e9e
3ffefea0: 53fa383e 92329f44 bb716a1b 49c848a5
3ffefeb0: cf69df1b af293d3d 6dc690d6 ce1fb0eb
3ffefec0: 3892e3a1 804a5f7f f67ec61d a8f5f6f4
3ffefed0: 8393efc2 1042ebb7 b63c9601 e151333d
3ffefee0: 6723db65 c99d168e 38462814 765fa9f9
3ffefef0: 7b1bb7e1 2fc790d3 67ba1bde 19826a9a
3ffeff00: 064273ba 0ef94e39 9aa3ac32 6f40ee76
3ffeff10: 5694af9a 2cc64e15 80626c38 3611484b
3ffeff20: 2b45eaee 6333ef00 cd3dfb72 7dbe773b
3ffeff30: c82284ea fc8ee4b1 cd637f1a 86bb3148
3ffeff40: 9006afec ef27ab4a cff67c01 1531b15a
3ffeff50: d707c9f9 e0366b8a 80a1f4a7 8c71fdd2
3ffeff60: 85415ad3 a2f5f105 24bf45c0 88814a8f
3ffeff70: 3ffe8460 00000000 000003e8 feefeffe
3ffeff80: 706a2e31 00000067 00000000 00000000
3ffeff90: 3fff072c 706a2e31 3ffe0067 3ffeee4c
3ffeffa0: 0004d163 00000001 000000ab 3ffeefd0
3ffeffb0: 402015c2 00001388 00001388 3ffeefc0
3ffeffc0: 3fffdad0 00000000 3ffeefb8 4020255b
3ffeffd0: 3fffdad0 00000000 3ffeefb8 40205220
3ffeffe0: feefeffe feefeffe 3ffeefd0 40100718
<<<stack<<<

ets Jan 8 2013,rst cause:2, boot mode:(3,7)

load 0x4010f000, len 1264, room 16 tail 0 chksum 0x0f csum 0x0f ~ld ArduCAM Start! SD Card detected! OV5642 detected.

Thank you in advance

Hi, I have the Arducam mini 2 mp with esp8266 nano dev board. I will be using this to capture images for a telecine project. Ideally I would like to take three images per film frame with +- exposure balance and output in raw Rgb. Can you help with settings for this please? Or is it possible to adapt the Linux driver to make calling the sccb registers easier? Great product btw, Thanks Kevin

Please fill the info fields, it helps to get you faster support ;)

if you have a stack dump decode it: https://github.com/esp8266/Arduino/blob/master/doc/Troubleshooting/stack_dump.md

for better debug messages: https://github.com/esp8266/Arduino/blob/master/doc/Troubleshooting/debugging.md

----------------------------- Remove above -----------------------------

Basic Infos

Hardware

Arducam ESP8266 Uno V2

Description

Problem description

Settings in IDE

Board: ArduCAM ESP8266 UNO Flash Size: 4MB CPU Frequency: 80Mhz Upload Speed: 921600

Sketch

#include <Arduino.h>

void setup() {

}

void loop() {

}

Debug Messages

messages here

I'm on Mac OS X 10.12.6 and it does not show up in ports. Connected with a usb cable.

Please fill the info fields, it helps to get you faster support ;)

if you have a stack dump decode it: https://github.com/esp8266/Arduino/blob/master/doc/Troubleshooting/stack_dump.md

for better debug messages: https://github.com/esp8266/Arduino/blob/master/doc/Troubleshooting/debugging.md

----------------------------- Remove above -----------------------------

Basic Infos

Hardware

Hardware: ?ESP-12? Core Version: ?2.1.0-rc2?

Description

Problem description

Settings in IDE

Module: ?Generic ESP8266 Module? Flash Size: ?4MB/1MB? CPU Frequency: ?80Mhz? Flash Mode: ?qio? Flash Frequency: ?40Mhz? Upload Using: ?OTA / SERIAL? Reset Method: ?ck / nodemcu?

Sketch

#include <Arduino.h>

void setup() {

}

void loop() {

}

Debug Messages

messages here

Hi Just got an ArduCAM ESP8266 UNO v2 board and a 2MP camera. When I just a basic test of using the ArduCAM_ESP8266 OV2640 capture example and tried to load it onto the board I got the following errors

WARNING: library ESP8266WiFi claims to run on [esp8266] architecture(s) and may be incompatible with your current board which runs on [ArduCAM_ESP8266_UNO] architecture(s). WARNING: library ESP8266WebServer claims to run on [esp8266] architecture(s) and may be incompatible with your current board which runs on [ArduCAM_ESP8266_UNO] architecture(s). WARNING: library Wire claims to run on [esp8266] architecture(s) and may be incompatible with your current board which runs on [ArduCAM_ESP8266_UNO] architecture(s). WARNING: library SPI claims to run on [esp8266] architecture(s) and may be incompatible with your current board which runs on [ArduCAM_ESP8266_UNO] architecture(s).

I have not made any changes from the standard settings and so assumed that it would work for the basic functionality

Basic Infos

Updating ArduCAM_ESP8266_UNO from Arduino 1.6.9 Boards Manager

Hardware

ArduCAM ESP8266 UNO board

Description

Error message

CRC doesn't match. File is corrupted.

Settings in IDE

Arduino IDE 1.6.9 Mac OS X 10.11.5

Sketch

None

Debug Messages

None

update example for stream browser

I was has problem with showing black image on video stream after running 4min

I think that was kinds of memory leak problem

I used frame limits and http refresh meta data for the solving problem

it will refresh page after every 100 mjpeg frame

Problem description

I am unable to use the JSON file provided (http://www.arducam.com/downloads/ESP8266_UNO/package_ArduCAM_index.json) to install the ArduCAM_ESP8266_UNO board file. I get the following error with the Arduino IDE : Error downloading http://www.arducam.com/downloads/ESP8266_UNO/package_ArduCAM_index.json

Please help

Thanks, Deepak

Basic Infos

Hardware

nodemcu V2 esp8266 Wemos D1 Mini

Arducam 5MP Plus OV5642

Description

Hello, i am using arduino IDE to realize my project. By selecting the ArduCAM ESP8266 UNO board the IDE cannot connect to the board. While using Generic ESP8266 Module, the upload is done without problems.

• I tried two different cards (nodemcu V2 esp8266 and Wemos D1 mini).
• I reinstalled all the software on a second computer but without success.
• Different usb cables were used.
• I tried to upload with the tx rx pins.

In the past, I have used the Arducam libraries with the Arducam_ESP8266_V2_OV5642 example with success. But without any explanation I now only get the following error message:

Settings in IDE

Sketch

#include <Arduino.h>

void setup() {

}

void loop() {

}

Debug Messages

esptool v0.4.8 - (c) 2014 Ch. Klippel <[email protected]>
	setting board to nodemcu
	setting baudrate from 115200 to 921600
	setting port from COM1 to COM5
	setting address from 0x00000000 to 0x00000000
	espcomm_upload_file
	espcomm_upload_mem
	setting serial port timeouts to 1000 ms
opening bootloader
resetting board
trying to connect
	flush start
	setting serial port timeouts to 1 ms
	setting serial port timeouts to 1000 ms
	flush complete
	espcomm_send_command: sending command header
	espcomm_send_command: sending command payload
	read 0, requested 1
trying to connect
	flush start
	setting serial port timeouts to 1 ms
	setting serial port timeouts to 1000 ms
	flush complete
	espcomm_send_command: sending command header
	espcomm_send_command: sending command payload
	read 0, requested 1
trying to connect
	flush start
	setting serial port timeouts to 1 ms
	setting serial port timeouts to 1000 ms
	flush complete
	espcomm_send_command: sending command header
	espcomm_send_command: sending command payload
	read 0, requested 1
resetting board
trying to connect
	flush start
	setting serial port timeouts to 1 ms
	setting serial port timeouts to 1000 ms
	flush complete
An error occurred while uploading the sketch
	espcomm_send_command: sending command header
	espcomm_send_command: sending command payload
	read 0, requested 1
trying to connect
	flush start
	setting serial port timeouts to 1 ms
	setting serial port timeouts to 1000 ms
	flush complete
	espcomm_send_command: sending command header
	espcomm_send_command: sending command payload
	read 0, requested 1
trying to connect
	flush start
	setting serial port timeouts to 1 ms
	setting serial port timeouts to 1000 ms
	flush complete
	espcomm_send_command: sending command header
	espcomm_send_command: sending command payload
	read 0, requested 1
resetting board
trying to connect
	flush start
	setting serial port timeouts to 1 ms
	setting serial port timeouts to 1000 ms
	flush complete
	espcomm_send_command: sending command header
	espcomm_send_command: sending command payload
	read 0, requested 1
trying to connect
	flush start
	setting serial port timeouts to 1 ms
	setting serial port timeouts to 1000 ms
	flush complete
	espcomm_send_command: sending command header
	espcomm_send_command: sending command payload
	read 0, requested 1
trying to connect
	flush start
	setting serial port timeouts to 1 ms
	setting serial port timeouts to 1000 ms
	flush complete
	espcomm_send_command: sending command header
	espcomm_send_command: sending command payload
	read 0, requested 1
warning: espcomm_sync failed
error: espcomm_open failed
error: espcomm_upload_mem failed

I am unable to install the ArduCAM_ESP8266_UNO board manager in the Arduino IDE.

I added the .json link to the Additional Boards Manager URLs in preferences.

When I try to install it, it downloads correctly until the end of tools/ and then throw this error:

Invalid archive: it must contain a single root folder while file variants/ is outside tools/
java.lang.RuntimeException: java.io.IOException: Invalid archive: it must contain a single root folder while file variants/ is outside tools/
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:179)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: Invalid archive: it must contain a single root folder while file variants/ is outside tools/
	at cc.arduino.utils.ArchiveExtractor.extract(ArchiveExtractor.java:180)
	at cc.arduino.utils.ArchiveExtractor.extract(ArchiveExtractor.java:82)
	at cc.arduino.contributions.packages.ContributionInstaller.install(ContributionInstaller.java:162)
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:172)
	... 1 more

The installation stops and I end up with an incomplete package that apperears "installed", but no board shows in the dropdown menu.

I have the same issue on two different computers.

Using a fresh install of Arduino IDE 1.8.15. I am not using the Arduino IDE from the Windows 10 store.

Im doing a senior project for college and was wondering what board would be of better use.

Detail: We're going to create an iOS app that connects to a server made by a (ArduCAM ESP8266 UNO/ESP8266 NODE MCU) and will display a picture taken by an Arducam OV2640 Camera Shield connected to either of those servers.

I'm just trying to decide which device would be better for the project.

And I was wondering if there was a code I could use or breakdown to make my Arducam to take pictures continuously on its own.

Hi In demo video http://youtu.be/n1dDGNpbxGM?t=379 i see slow transmitted dinamical capture, it's a slow of camera or ESP8266 hardware or slow software or wifi channel or slowed other ? Thank's

Hello, I recently purchased an Arducam ov2640 mini 2mp plus and esp8266. I was able to use the camera using an Arduino uno and am now trying to get it to work with the Arducam board. I have downloaded the board information into the Arduino program, as well as the zip library. However, whenever I try to upload, I receive error messages (picture below). What would be causing this? Thank you!

When attempting to compile code that works fine on other ESP8266 boards, I get a whole series of warnings about possible incompatibility, and then I get a failure on a very basic line that compiles fine for other ESP8266 boards.

I get warnings on: ESP8266WiFi, ESP8266WebServer, DNSServer, and WiFiManager. All of them giving the same text: "WARNING: library XXX claims to run on (esp8266) architecture(s) and may be incompatible with your current board which runs on (ArduCAM_ESP8266_UNO) architecture(s)."

I then get a failure on the line:

WiFi.begin(WiFi.SSID(), WiFi.psk());

With the error being "no matching function for call to 'ESP8266WiFiClass::begin(String, String)'" Which ... there is, but it's apparently affected by one of the definition issues as this runs fine for either Adafruit's Huzzah 8266 or a SparkFun 8266 Thing.

Module: ArduCam ESP8266 Uno Flash Size: 4M CPU Frequency: 80Mhz