I’ve been IMing robo, guys.
We’ve tested the micro’s power with an LED and a resistor across it’s Vdd and Vss pins.
It glows, so it’s not a problem of the dip socket not making proper contact.
Methinks it might be a problem with the serial connection, but that’ll have to wait for a snack break.
I just had him further check hardware by measuring resistances between the micro’s pins and bottom of board.
All are quite low, which means we’ve got good connections.
He checked for continuity between micro RS232 pins and DB9 ouput cable, and he got the beeps.
Also tried setting port in Device Manager to default to 115200/8/n/1/n with the FIFO’s off (it’s needed off for my PIC programmer, so I thought we’d give it a try).
I figured all that was needed to make the micro fit was bend in each side equal amounts to make it fit. In the photos provided, it looked like there was a significant size difference but the micro was leaning to one side, which is going to give the illusion of a greater offset. If the micro was perfectly centered over the socket, you would notice each side would only need to bent in just a very small amount to fit in.
This is common with new ICs. Usually they will be flared out a bit. I can understand the concern about the part not being a drop in component. I also try not to force anything in if I’m not 100% sure.
Well look at that! It can blink, amazing.
My next question is: How do I make it print stuff to the computer?
I tried this:
SEROUT S_OUT, 9600, “hi ^^"]
and also:
SEROUT S_OUT, 9600, "hi ^^”, 13]
and then connected Terminal1 to 9600/com1(serial port im using/N/N/E and pressed connect but it doesnt give me anything. Anything I did wrong?
You are setting the baudmode argument incorrectly. baudmode is not just the bitrate. We recomend you use the predefined constants(eg i9600 will set baudmode to inverted at 9600bps). If you read the manual it explains how to calculate the baudmode value of you want to do it the hard way.
I’ve inserted over 60 different AtomPros and yes… the pins need bent inward a bit. It’s no big deal unless you fold over a pin and break it off. I also use a dental pick to gently ease each pin into the socket before applying enough pressure to fully seat the thing.