Since what we want is to be able to program the ATtiny85 from the Arduino IDE which requires to burn the bootloader to the ATtiny85 we will need to "prep" the Arduino fist by uploading the ISP sketch to it. In the Arduino IDE select File-->Examples--> 11. Arduino ISP-->ArduinoISP...
Note 3:-There are two possible outputs from an RFID Reader. One is RS232 compatible output and other one is TTL compatible output. A TTL compatible output pin can be connected directly to Arduino. Whereas an RS232 compatible output must be converted to TTL using an RS232 to TTL converter ...
Using this method you can continue to use the board as a Digispark, or use it as a plain ATtiny85 breakout board and program it via ISP, or use it as a Trinket. If you continue to use the board as a Digispark, the P5 pin has been converted from a regular I/O pin to a reset ...
There are many different applications that you can use to upload code to your AVRs. This guide will outline how to do it using two of the more popular methods – using the Arduino IDE and using avrdude.This guide assumes that you’ve followed the previous steps and have a microcontroller ...
the arduino does not have the memory to hold a run time c program. the probrams are compiled so they actually run in machine language of 1's and 0's which takes much less memory.c is like basic and other languages, made readable to humans, but very seldom to processors. Like Reply ...