This entry was posted in Arduino, Assistive Technology, Maker by cy. Here is the Adafruit Show-and-Tell from Septemwhere I demonstrated this project. Int led = 1 // blink pin 1 the built in red LED That verifies that you successfully uploaded. #ADAFRUIT TRINKET SETUP CODE#Here is the code that you load onto the trinket so that it will blink a particular pattern. Adafruit trinket by pulsing the reset line Here is a code used on the Arduino Uno to toggle the pin 5 low for 1/10 of a second Here is a demo video I created for the weekly Adafruit Show-and-Tell. Thanks to Adafruit including this reset breakout I was able to use another microcontroller namely an Arduino Uno to toggle the reset for me and allow me to use the board despite my disability. For most people that’s probably not a big deal but for someone with a disability with myself, the inability to physically plug and unplug the board is a dealbreaker. On the other hand Adafruit included a reset button and they broke out the reset line on one of the breakout pins. Other boards using the ATtiny85 require you to physically unplug and re-plug their boards every time you want to load a new sketch. Case in point is there new ATtiny85 development boards the Adafruit Trinket and Adafruit Gemma. But the folks at Adafruit Industries make quality inexpensive products and they never cut corners. Sometimes when you’re designing electronic circuit boards especially on a budget it’s easy to cut corners and only put the very bare essentials into the board.
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