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arduino_clones:papertiny [2018/05/24 21:21] admin [Burn The Adafruit Bootloader] |
arduino_clones:papertiny [2018/05/29 15:03] admin |
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| ==== Firmware ==== | ==== Firmware ==== | ||
| That's a manual for Linux, for Windows it could be done similar with the power shell.\\ | That's a manual for Linux, for Windows it could be done similar with the power shell.\\ | ||
| + | You can either use the Digispark bootloader together with the Digispart IDE modification or the Adafruit bootloader with the Adafruit software.\\ | ||
| - | ====Burn The Adafruit Bootloader=== | + | ===Burn The Adafruit Bootloader=== |
| Download the bootloader from here: [[https://github.com/adafruit/Adafruit-Trinket-Gemma-Bootloader]], unpack it and cd to the folder.\\ | Download the bootloader from here: [[https://github.com/adafruit/Adafruit-Trinket-Gemma-Bootloader]], unpack it and cd to the folder.\\ | ||
| $ cd to_your_folder.../Adafruit\ Trinket/Adafruit-Trinket-Gemma-Bootloader-master/ | $ cd to_your_folder.../Adafruit\ Trinket/Adafruit-Trinket-Gemma-Bootloader-master/ | ||
| - | With an AVR Programmer or a Paperduino [[avr_bootloader:bootloader|burn the bootloader]]. Connect the SCK, MISO, MOSI, Reset, GND and +5V pins. If the avrdude is installed run the following commands in your terminal. If avrdude is not installed run "sudo apt-get install avrdude" or "sudo pacman -S avrdude" depending on your linux. Depending on your programmer use for "-c" your protocol and for "-P" the port on your computer. For "-p" write t85 it stand for your chip the ATiny.\\ | + | With an AVR Programmer or a Paperduino [[avr_bootloader:bootloader|burn the bootloader]]. Connect the SCK, MISO, MOSI, Reset, GND and +5V pins. If the avrdude is installed run the following commands in your terminal.\\ |
| + | If avrdude is not installed run "sudo apt-get install avrdude" or "sudo pacman -S avrdude" depending on your linux. Depending on your programmer use for "-c" your protocol and for "-P" the port on your computer. For "-p" write t85 it stand for your chip the ATiny.\\ | ||
| 1. Erase the chip: | 1. Erase the chip: | ||
| $ sudo avrdude -p t85 -c stk500v2 -P /dev/ttyACM0 -e | $ sudo avrdude -p t85 -c stk500v2 -P /dev/ttyACM0 -e | ||
| Line 29: | Line 31: | ||
| - | ====Burn The Digispark Bootloader=== | + | ===Burn The Digispark Bootloader=== |
| Download the bootloader from here: [[https://github.com/micronucleus/micronucleus]], unpack it and cd to the folder.\\ | Download the bootloader from here: [[https://github.com/micronucleus/micronucleus]], unpack it and cd to the folder.\\ | ||
| + | On Debian together with Arduin 1.8.5 use the old 2.01 version of the bootloader: [[https://github.com/micronucleus/micronucleus/releases/tag/v2.01]]\\ | ||
| $ cd to_your_folder.../micronucleus-master/firmware/releases/ | $ cd to_your_folder.../micronucleus-master/firmware/releases/ | ||
| - | With an AVR Programmer or a Paperduino [[avr_bootloader:bootloader|burn the bootloader]]. Connect the SCK, MISO, MOSI, Reset, GND and +5V pins. If the avrdude is installed run the following commands in your terminal. If avrdude is not installed run "sudo apt-get install avrdude" or "sudo pacman -S avrdude" depending on your linux. Depending on your programmer use for "-c" your protocol and for "-P" the port on your computer. For "-p" write t85 it stand for your chip the ATiny.\\ | + | With an AVR Programmer or a Paperduino [[avr_bootloader:bootloader|burn the bootloader]]. Connect the SCK, MISO, MOSI, Reset, GND and +5V pins.\\ |
| + | If the avrdude is installed run the following commands in your terminal. If avrdude is not installed run "sudo apt-get install avrdude" or "sudo pacman -S avrdude" depending on your linux. Depending on your programmer use for "-c" your protocol and for "-P" the port on your computer. For "-p" write t85 it stand for your chip the ATiny.\\ | ||
| 1. Erase the chip: | 1. Erase the chip: | ||
| $ sudo avrdude -p t85 -c stk500v2 -P /dev/ttyACM0 -e | $ sudo avrdude -p t85 -c stk500v2 -P /dev/ttyACM0 -e | ||
| Line 42: | Line 46: | ||
| ---- | ---- | ||
| ==== Software ==== | ==== Software ==== | ||
| - | Follow the instruction for the Digispark board: [[http://digistump.com/wiki/digispark/tutorials/connecting]]\\ | + | Depending on your bootloader follow the instruction for the Digispark board: \\ [[http://digistump.com/wiki/digispark/tutorials/connecting]]\\ |
| + | or the instruction of the Adafruit Trinket board:\\ | ||
| + | [[https://learn.adafruit.com/introducing-trinket/introduction]]\\ | ||
| + | **Select the "Adafruit Trinket 8MHz" board from Tools/Board and "USBtinyISP" from Tools/Programmer.** | ||
| ---- | ---- | ||
| ==== Schematic ==== | ==== Schematic ==== | ||
| - | {{:arduino_clones:schematic_papertiny.jpg?300|}}\\ | + | {{:arduino_clones:schematic_2.jpg?300|}} |
| ---- | ---- | ||
| Line 74: | Line 80: | ||
| ===ATtiny Projects:=== | ===ATtiny Projects:=== | ||
| - | [[https://cocomake7.github.io/#|CocoMake7]]\\ | + | [[https://cocomake7.github.io/#]]\\ |
| - | [[http://digistump.com/wiki|Digispark]]\\ | + | [[http://digistump.com/wiki]]\\ |
| - | + | [[http://highlowtech.org/?p=1695]]\\ | |
| - | === Adafruit Trinket=== | + | |
| [[https://learn.adafruit.com/introducing-trinket/introduction]]\\ | [[https://learn.adafruit.com/introducing-trinket/introduction]]\\ | ||
| - | [[https://learn.adafruit.com/introducing-trinket/setting-up-with-arduino-ide]]\\ | ||
| - | [[https://github.com/adafruit/Adafruit-Trinket-Gemma-Bootloader]]\\ | ||
| [[https://learn.adafruit.com/usbtinyisp/avrdude#for-linux|USBTinyISP for Linux]]\\ | [[https://learn.adafruit.com/usbtinyisp/avrdude#for-linux|USBTinyISP for Linux]]\\ | ||
| ===Technical Details:=== | ===Technical Details:=== | ||
| + | |||
| + | {{:arduino_clones:attiny_pinout.png?600|}}\\ | ||
| + | |||
| [[http://www.atmel.com/Images/Atmel-2586-AVR-8-bit-Microcontroller-ATtiny25-ATtiny45-ATtiny85_Datasheet.pdf|ATtiny85 Datasheet]]\\ | [[http://www.atmel.com/Images/Atmel-2586-AVR-8-bit-Microcontroller-ATtiny25-ATtiny45-ATtiny85_Datasheet.pdf|ATtiny85 Datasheet]]\\ | ||