I’m thinking of using a FEZ Panda for a quadro-copter aircraft, but I’m not sure if it is fast enough.
My main loop would have to read ~15 bytes from I2C bus, then do some calculations (maybe 40 additions and 40 multiplications) and then write the result to 4 PWM outputs.
What frequency for this loop can I expect? Will it run at a few Hz, a few kHz, or maybe even faster?
Ideally, I want a rate of > 150 Hz.
(I know FEZ Panda is not real-time, but it is no problem if there is jitter in the program flow, as long as it runs fast on average.)
Thanks for any comments.