SADI
SADI 2.5
SADI 2.7
Pendulum
NOTE
The TX LED should be on by default because the SADI just outputs at a solid 1 KHz. if this is not the case and the system is not responding it could be that the pendulum encoder is not responding to i2C communication. Try power cycling the SADI to fix this.
SADI Pendulum Firmware (2.5 and 2.7)
updated to remove watchdog timer for now. This was causing disconnects.
contains dll and header file. Types changed to allow LabView to import. All functions should now be escapable by bad FTDI signals all good return values should be 0, negative values denote escape codes relative to general code flow. Positive values are passed from FTDI and generally are used to tell if for example a connection was lost.
rev 1.1 fixed incorrect velocity calculation
SADI for MOM LAB
New firmware and dll for MOM LAB
Features:
200Ksps ADC (4 channels at 50KHz) selectable gains
50Ksps rotary encoder support on pins D10/D11
1Ksps read of D0-D7
32-bit message count
Crude LabVIEW example with MOM LAB specific SADI firmware as well as example C usage for the dll calls here.
HAHA3X
mcu accel flash and photodiode test project
place this file in the Quartus bin folder
Example: C:\intelFPGA_lite\19.1\quartus\bin64