Chao at 08:01, 8 September 2023

2023-09-08T08:01:46Z

New page

== Instruction ==
=== Uploading arduino bootloader ===
* Upload the ArduinoISP sketch into your arduino board
[[File:ArduinoISP 1.png|thumbnail]]
The setting of the LEDs from left to right are:
{| class="wikitable sortable"
|-
! LEDs !! Description !! Status
|-
| D7 || Programming || when IC is programming properly
|-
| D8 || Error || when target IC is not connecting properly
|-
| D9 || Status: heartbeat || keep beating when power up
|}

* Button Press for D10 to LOW TTL
*

=== Setup the shield ===
==== Flash Bootloader Programming Guide and Note ====
* Support three attiny series
* Some version of ArduinoIDE is not working well, for example, 1.61, 1.00, etc, better version approved 1.05, 1.56-r2
* Burn bootloader twice, sometimes it seems the arduinoIDE bug: the IC will fail on uploading sketch when moved to arduino board

* If you see the problem "programmer of out sync", get the easy solution here. [[arduinoISP]]
* [[:Category:Arduino|Find all the unofficial attiny board files here.]]
{| class="wikitable sortable"
|-
! Series !! DIP setup group !! Auto-rest !! ATtiny2313 jumper !!Core file supported 1.5 IDE !! LED
|-
| ATtiny13/25/45/85/2313/4313 || 1st group || up-off || Down-off and On-up for attiny*313 || [[:File:Tiny13.zip|Link]][http://forum.arduino.cc/index.php?topic=89781.270 Source] || D3
|-
| ATtiny24/44/84 || 2nd group || up-off || Down-off || [https://code.google.com/p/arduino-tiny/downloads/detail?name=arduino-tiny-0100-0015.zip Link]
|-
| ATmega168/328 || 3rd group || up-off || Down-off || default in IDE || Digital pin 1 (D1)
|}

<gallery>
File:ArduinoISP 7.png| upload arduino sketch using "programmer" options in the menu, DO NOT use "upload" button
File:Avrdudess_with_avr_programmer.png| Program hex file into target IC with AVRDUDESS
</gallery>
* Done!

==== Board setup ====
* Set the auto-reset to off, now you will only program the target IC
* Set the right jumpers for ICs, see the examples below, ONLY turn on one group of toggle switch every time.
<gallery widths=300px>
File:AVR_programmer_with_attiny13a.JPG | For attiny13a, Turn on the 1st group on the left
File:AVR_programmer_with_attiny_2313.JPG | For attiny 2313, turn on the 1st group in the left and put the four jumpers on the right top position
File:AVR_programmer_with_atmega_328p.JPG | For atmega 328p, turn on the 3rd group on the right
File:AVR_bootloader_setup_03.JPG| For new board version attiny13
File:AVR_bootloader_setup_01.JPG| For new board version attiny2313
File:AVR_bootloader_setup_02.JPG| For new board version atmega328
</gallery>

=== Programming from PC ===
<gallery widths=300px>
File:ArduinoISP 4.png|Select the correct board and serial port
File:ArduinoISP 5.png|Select arduino as ISP in programmer menu (Your Arduino on the bottom should be already programmed within Arduino as ISP sketch, and heartheat LED is beating)
File:ArduinoISP 6.png|Click burn bootloader, do it twice for a bug reason (some arduinoIDE versions have problem)
</gallery>

==== Upload blink sketch for testing ====
* To check the bootloader, you can try upload sketch
* To upload sketch to the IC on the shield, choose "upload using programmer" in the menu, otherwise it will upload into arduino main board
* or using avrdudess to upload AVR hex file
* Do not program the LED pin 13, then LED on the shield will not work, use following settings instead[[File:ArduinoISP 3.png|thumbnail]]
{| class="wikitable sortable"
|-
! Series !! Blink sketch for testing LED on shield
|-
| ATtiny13/25/45/85/2313/4313 || int led = 4; (attiny13, etc), int led = 1;(attiny2313, etc)
|-
| ATtiny24/44/84 || ?
|-
| ATmega168/328 || int led = 1;
|}

== Video tutorials ==
* Use programmer shield with [http://blog.zakkemble.co.uk/avrdudess-a-gui-for-avrdude/ AVRDUDESS] (avrdude GUI), [http://www.youtube.com/watch?v=_j2UyHzyhho see it here.]
* Uploading arduino bootloader and sketch, [http://www.youtube.com/watch?v=SBx05s5JZWQ see it here.]
* [http://www.youtube.com/watch?v=jBzytty7DgE See the programming in process here.]
* [http://www.youtube.com/watch?v=LZ6bevXIlGM Demo video of the programmed IC on the shield.]

[[category: AVR Programmer]]

AVR PROG Shield - Revision history

Chao at 08:01, 8 September 2023