suspect-devices/circuitpython/stmhal, branch v1.3.7 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=v1.3.7 2014-11-27T17:54:37+00:00 stmhal: Enable uhashlib module; add heapq, hashlib weak links. 2014-11-27T17:54:37+00:00 Damien George damien.p.george@gmail.com 2014-11-27T17:54:37+00:00 urn:sha1:92f1ed8f4086dcd0eb6c39df695d0326252db7c4 hashlib test passes on pyboard. stmhal: Remove unnecessary HAL_Delay in readline loop. 2014-11-27T17:04:09+00:00 Damien George damien.p.george@gmail.com 2014-11-27T17:04:09+00:00 urn:sha1:317cf18486a4791b0322aadcb07c32c6e0a7d0d9 The reason for having this delay is to reduce power consumption at the REPL (HAL_Delay calls __WFI to idle the CPU). But stdin_rx_chr has a __WFI in it anyway, so this delay call is not needed. By removing this call, the readline input can consume characters much more quickly (before was limited to 1000 chrs/s), and has much reduced dependency on the specific port. stmhal: Reduce coupling between USB driver and readline. 2014-11-27T16:58:31+00:00 Damien George damien.p.george@gmail.com 2014-11-27T16:58:31+00:00 urn:sha1:5cbc9e0db0f01e1e643e8c091a536b54372df5bd This makes it easier to re-use readline.c and pyexec.c from stmhal in other ports. Adding CAN filter management 2014-11-26T18:52:33+00:00 Henrik Sölver henrik.solver@gmail.com 2014-11-21T22:24:23+00:00 urn:sha1:acb92c186cc8c7a02adceb8e51a6db495849138b stmhal: Enable DAC on STM32F4DISC. 2014-11-25T11:42:26+00:00 Damien George damien.p.george@gmail.com 2014-11-25T11:42:26+00:00 urn:sha1:20d239cb28ef8bacc615de95e0ddb40d492ca24d Addresses issue #987. py: Make stream seek correctly check for ioctl fn; add seek for textio. 2014-11-16T23:56:37+00:00 Damien George damien.p.george@gmail.com 2014-11-16T23:56:37+00:00 urn:sha1:5694cc5490235a9091fe3e2c5563471565e3da97 stmhal: Switch to file.seek() implementation using stream ioctl. 2014-11-16T22:16:14+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2014-11-16T22:16:14+00:00 urn:sha1:fa2edabc5c78408538633b14802379f7b8dcc9c5 stream: Convert .ioctl() to take fixed number of args. 2014-11-16T22:16:14+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2014-11-16T22:16:14+00:00 urn:sha1:f4a6a577ab133781c06aec029c806c878555730a This is more efficient, as allows to use register calling convention. If needed, a structure pointer can be passed as argument to pass more data. stmhal: Improve CAN init so that it can take sjw, bs1, bs2 args. 2014-11-15T21:28:14+00:00 Damien George damien.p.george@gmail.com 2014-11-15T21:28:14+00:00 urn:sha1:d1b42d7b51c191d1ab3e44d712bc4b534b2d619e Also update docs to explain how CAN baudrate is determined. stmhal: Fix HAL error raising; make test for it. 2014-11-15T20:39:44+00:00 Damien George damien.p.george@gmail.com 2014-11-15T20:39:44+00:00 urn:sha1:224fee0e1080fa7cd654de240c32c8433bb07cf9 Addresses issue #968.