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Weekly Report

07

Dec

2012

This week Mark and I created some logic in the FPGA which generates an interrupt to the ARM processing system when a button on the board is pushed (eventually the interrupt will fire when the log buffer is full). On the software side, I wrote a new driver for this peripheral which includes a handler for the interrupt. I also wrote a user space program which will be initiated by the interrupt handler and will dump the log data generated by the NTP server to the SD card or transmit it to a remote server.