David Masten wrote: > > Well, I wrote the flight control code. I have no idea if it works. > > We went to test it, but it didn't initialize the IMU correctly. So I > went back to the imutest code and tried that. Works great from my laptop > and the build server, but not from the PC/104. We checked everything we > could think of, even brought out the O-scope to look at what was being > sent to the IMU. The only difference between serial signals from my > laptop and the PC/104 is the PC/104 is running +/-9V the laptop +/-5V. > The build server runs +/-12V. Unfortunately we didn't have a breakout > box to see both sides of the serial at the same time.
Hmmmm.... set one of the machines up with a terminal console program connected to the serial port, and send data to it from one of the other machines, with appropriate cabling... make sure, for example, that the build server can read data from the laptop port, and then use it to receive the same data sent from the PC-104, and compare... -dave w _______________________________________________ ERPS-list mailing list [EMAIL PROTECTED] http://lists.erps.org/mailman/listinfo/erps-list
