Rescuing the Defcon badge with the Bus Pirate

DkmxZJ5UUAEBc8

Brandon Vandegrift @bmv437 tweeted, “Got my @defcon badge working again! I must have shorted out either R9 or R10, which are pull-up resistors for the I2C data lines. Without that, the PIC32 can’t communicate with the LED driver board. @dangerousproto Bus Pirate to the rescue, with it’s built in pull-up resistors!”

Get your own handy Bus Pirate for $30, including world-wide shipping. Also available from our friendly distributors.

from Dangerous Prototypes https://ift.tt/2x83KWR

Related Post

Deja un comentario

Tu dirección de correo electrónico no será publicada. Los campos obligatorios están marcados con *