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Topic: Aduino SD card read bytecode (Read 761 times) previous topic - next topic


Hello all

I have been really impressed with the arduino so far
For one of  my projects I will be generating a Jpeg image and saving it onto an sd card
Is the Arduino able to read the RAW bytecode of the file as hex and then squirt it down a serial stream as ascii hex e.g. ED E5 65 54

I thought that as an arduino can decode a text file then therefore it can read the raw bytes
I am a newbie though so I may not be seeing the proper picture 

I am using the arduino uno and the ladyada SD shield
Thanks for your time  :)


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