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You can't just plug in, and expect to connect. You need to make the wiring connection between the FTDI circuit, and the PIC. You need the 'TX' pin of the FTDI circuit, attached to the 'RX' pin on the ...

It already is.
A 'comm port', provides no power. The USB connection provides power, and attached to it isa circuit that produces a 'virtual' comm port, Your serial connection is reliant on the power ...

Why use the PCMCIA card?. You already have a USB serial port built onto the P40 board. If you use an external serial, this will need a MAX232 chip or similar, to make the signals compatible with the P ...

I am using a Olimex PIC-P40-USB development board with a 16F877A pic. I am trying to use my laptop computer with a PCMCIA RS232 serial port card in the slot to communicate with the CCS bootloader load ...