Search found 6 matches

by jdoege
Wed Aug 31, 2016 8:05 pm
Forum: WiPy and CC3200 boards
Topic: RTC not waking from IDLE
Replies: 5
Views: 2895

Re: RTC not waking from IDLE

Lacking response on the forum, does anyone have guidance for how to obtain some help?

-Jason
by jdoege
Sun Aug 28, 2016 7:20 pm
Forum: WiPy and CC3200 boards
Topic: RTC not waking from IDLE
Replies: 5
Views: 2895

Re: RTC not waking from IDLE

Thanks. I'm not so worried about power consumption. It doesn't work if I have neither machine.sleep() nor machine.idle() calls, too. It only appears to work properly if I have the machine.sleep() call in the event loop, that's the only reason I have that there, but, because that de-energizes the IOs...
by jdoege
Sun Aug 28, 2016 5:18 pm
Forum: WiPy and CC3200 boards
Topic: Maximum I2C Baudrate
Replies: 2
Views: 1841

Re: Maximum I2C Baudrate

I forgot to say. Thanks!
by jdoege
Sun Aug 28, 2016 4:47 pm
Forum: WiPy and CC3200 boards
Topic: Wipy no float and math!
Replies: 20
Views: 9167

Re: Wipy no float and math!

It bears mentioning that 30 years ago, we accomplished a great deal with 8-bit integer-only operations on small micro controllers so to say you "need" floating point is a bit of an overstatement, though it may make things easier. Everything devolves to integer math under the covers, anyway and, ulti...
by jdoege
Sun Aug 28, 2016 4:23 pm
Forum: WiPy and CC3200 boards
Topic: RTC not waking from IDLE
Replies: 5
Views: 2895

RTC not waking from IDLE

Hello, I am attempting to create a motor control loop for a small stepper motor to drive a clock. It must turn at 1rpm and I am setting it up to "tick" once per second. Using the real time clock, I set up a repeating alarm every second and an interrupt handler that simply sets a global flag, once pe...
by jdoege
Thu Mar 03, 2016 5:57 pm
Forum: WiPy and CC3200 boards
Topic: Maximum I2C Baudrate
Replies: 2
Views: 1841

Maximum I2C Baudrate

What is the maximum I2C baudrate that the WiPy can reliably support?