suspect-devices/circuitpython/stmhal/boards/STM32F769DISC, branch encoding CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=encoding 2017-09-06T03:40:51+00:00 ports: Make new ports/ sub-directory and move all ports there. 2017-09-06T03:40:51+00:00 Damien George damien.p.george@gmail.com 2017-09-06T03:40:51+00:00 urn:sha1:01dd7804b87d60b2deab16712eccb3b97351a9b7 This is to keep the top-level directory clean, to make it clear what is core and what is a port, and to allow the repository to grow with new ports in a sustainable way. stmhal/Makefile: Rename FLOAT_IMPL to MICROPY_FLOAT_IMPL to match C name 2017-06-28T05:42:40+00:00 Damien George damien.p.george@gmail.com 2017-06-28T05:42:40+00:00 urn:sha1:703370ebc5419af918754a402f4b0122c3e0a3c0 The name used in py/mpconfig.h is MICROPY_FLOAT_IMPL so rename this Makefile variable to mirror that. stmhal/boards: Enable double-prec FP on F76x boards. 2017-06-28T05:12:04+00:00 Damien George damien.p.george@gmail.com 2017-06-23T06:47:07+00:00 urn:sha1:d20f8fb893467b64fed7230ee885821c2befc20a stmhal: Move L4/F7 I2C timing constants from mpconfigboard.h to i2c.c. 2017-03-31T01:53:56+00:00 Damien George damien.p.george@gmail.com 2017-03-31T01:53:56+00:00 urn:sha1:aa7de3ff67199fac308184850aa41e598f3717a1 Such constants are MCU specific so shouldn't be specified in the board config file (else it leads to too much duplication of code). This patch also adds I2C timing values for the F767/F769 for 100k, 400k and 1MHz I2C bus frequencies. stmhal/boards/STM32F769DISC: Fix user switch pin, and document stlink. 2017-03-30T06:59:36+00:00 Damien George damien.p.george@gmail.com 2017-03-30T06:59:36+00:00 urn:sha1:41cbe8045e5915dba17261f596a1d96895970d36 stmhal/boards/STM32F769DISC: Get SD card working by using SDMMC2. 2017-03-30T06:58:45+00:00 Damien George damien.p.george@gmail.com 2017-03-30T06:58:45+00:00 urn:sha1:c74fa7f58ece5e128f35a60e56fbb9a24ddf88b3 stmhal/sdcard: Use mp_hal_pin_config function instead of HAL_GPIO_Init. 2016-12-22T03:55:26+00:00 Damien George damien.p.george@gmail.com 2016-12-22T03:53:03+00:00 urn:sha1:e202b6f586700aa4ac974d0355b171c92956ec71 There is a minor functional change with this patch, that the GPIO are now configured in fast mode, whereas they were in high speed mode before. But the SDIO should still work because SD CK frequency is at most 25MHz. stmhal: Add STM32F769DISC board files. 2016-12-13T05:26:13+00:00 Rami Ali flowergrass@users.noreply.github.com 2016-12-12T05:36:35+00:00 urn:sha1:8001918a896586438ed5e82a9d0a200bb61027ee With minor changes to adc.c and storage.c to support the F769.