suspect-devices/circuitpython/extmod/moductypes.c, branch v1.3.5 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=v1.3.5 2014-10-06T15:05:35+00:00 py: Make mp_binary_set_val work on big endian machine. 2014-10-06T15:05:35+00:00 Damien George damien.p.george@gmail.com 2014-10-06T15:05:35+00:00 urn:sha1:9336ee320a85527942d9ca2ddb95221d90582da0 Fix timer overflow code. 2014-09-28T02:40:37+00:00 Dave Hylands dhylands@gmail.com 2014-09-26T16:04:05+00:00 urn:sha1:39296b40d49b4b6b9373a80de67e017e540f1408 Teensy doesn't need to worry about overflows since all of its timers are only 16-bit. For PWM, the pulse width needs to be able to vary from 0..period+1 (pulse-width == period+1 corresponds to 100% PWM) I couldn't test the 0xffffffff cases since we can't currently get a period that big in python. With a prescaler of 0, that corresponds to a freq of 0.039 (i.e. cycle every 25.56 seconds), and we can't set that using freq or period. I also tested both stmhal and teensy with floats disabled, which required a few other code changes to compile. extmod: Fix type-punned-ptr error. 2014-09-02T10:38:45+00:00 Damien George damien.p.george@gmail.com 2014-09-02T10:38:45+00:00 urn:sha1:e875e3882d9c567a8b2dc88e9f13e1057fc39e9f Change some parts of the core API to use mp_uint_t instead of uint/int. 2014-08-29T23:35:11+00:00 Damien George damien.p.george@gmail.com 2014-08-29T23:35:11+00:00 urn:sha1:ecc88e949ca5e307d22da4605a40d39ea2df9e3b Addressing issue #50, still some way to go yet. stmhal: Enable moductypes by default. 2014-08-12T19:02:26+00:00 Damien George damien.p.george@gmail.com 2014-08-12T19:02:26+00:00 urn:sha1:105e32f1a5126698b9032d013edffb12a550c0ce Also fixes compiler error in moductypes when compiled without debugging. Addresses issue #778. moductypes: Remove debug inclusion of stdio.h . 2014-08-10T07:11:22+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2014-08-10T06:56:40+00:00 urn:sha1:5f47ebbf824a5ab6f94a1ac9f8efda9f2a57b008 py: Make MP_OBJ_NEW_SMALL_INT cast arg to mp_int_t itself. 2014-07-31T09:49:14+00:00 Damien George damien.p.george@gmail.com 2014-07-31T09:49:14+00:00 urn:sha1:bb4c6f35c627ab3487cdd6bafb4588cc633cd6a4 Addresses issue #724. moductypes: Add symbolic constants to specify bitfield position/length. 2014-07-10T21:06:36+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2014-07-10T21:06:36+00:00 urn:sha1:2097c8b1e16ed2e4a2ed9dd75623f02b42cf805a moductypes: Foreign data interface module, roughly based on ctype ideas. 2014-07-09T16:28:24+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2014-06-28T00:03:47+00:00 urn:sha1:8215847b4d3bbbf859893db44f6de8a9fdea9f35 But much smaller and memory-efficient. Uses Python builtin data structures (dict, tuple, int) to describe structure layout.