Nick said on AIM before that I was making a big deal out of it and I should just bend the pins in slightly so it fits.
Now I am having trouble getting it to talk with IDE. How do you set the baudrate on the ABB? Also, when you turn it on are the 3 LEDs supposed to turn on? (I have the 3 jumpers connected to enable the leds and push buttons.)
Uhhhh, guess you can’t. It uses 115.2kbps for programming… I tried to use auto detect to detect the Basic Atom Pro but it says none found. I used a multimeter and measured the voltage between vss and vdd and it came up with nothing… So I then measured the voltage between the vss and vdd socket areas from under the board and I got 5v which is the correct output of my battery pack. This can’t be because the pins were bent, can it? I mean doesnt both parts of the socket hole have the electricity running through it?
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.