Commit Graph

8 Commits

Author SHA1 Message Date
Damien George f450e94ba0 ports: Rename remaining "Micro Python" to "MicroPython".
Signed-off-by: Damien George <damien@micropython.org>
2023-03-10 10:54:00 +11:00
robert-hh a1f838cdf1 nrf/modules/machine/pwm: Use extmod/machine_pwm.c for PWM module.
This is a breaking change, making the hardware PWM on the nrf port
compatible with the other ports providing machine.PWM.

Frequency range 4Hz - ~5.4 MHz.  The base clock range is 125kHz to 16 MHz,
and the divider range is 3 - 32767.

The hardware supports up to four outputs per PWM device with different duty
cycles, but only one output is (and was) supported.
2023-03-10 10:43:55 +11:00
Damien George e8f5cfe0e1 nrf: Rename MICROPY_PY_MACHINE_TIMER to MICROPY_PY_MACHINE_TIMER_NRF.
So that it doesn't clash with the extmod version.

Also make the default for this enabled, so that most boards do not need to
configure it.

Signed-off-by: Damien George <damien@micropython.org>
2022-10-27 14:30:58 +11:00
Mike Causer 7f14344428 ports: Add images, features and urls to board.json. 2021-10-28 15:25:38 +11:00
Jim Mussared e359b077dd ports: Add board.json for all boards.
This will be used by https://micropython.org/download/ to generate the
full listing of boards and firmware files.

Optionally supports a board.md for additional customisation of the
download page, as well as deploy.md for flashing instructions.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2021-10-27 14:04:53 +11:00
Glenn Ruben Bakke 55d4321c3e nrf/boards: Enable MICROPY_VFS_LFS2 for all target boards.
Enable LittleFS v2 for all targets, except nrf51 targets when SoftDevice is
present.
2021-08-08 23:17:55 +10:00
Damien George ac8383a95d nrf: Use MICROPY_HW_ENABLE_RNG instead of MICROPY_PY_RANDOM_HW_RNG.
The "random" module no longer uses the hardware RNG (the extmod version of
this module has a pseudo-random number generator), so the config option
MICROPY_PY_RANDOM_HW_RNG is no longer meaningful.  This commit replaces it
with MICROPY_HW_ENABLE_RNG, which controls whether the hardware RNG is
included in the build.
2020-02-18 12:43:16 +11:00
Nguyen Hoan Hoang 9a6f6fd68d nrf/boards: Add support for BLYST Nano module based boards.
- IBK-BLYST-NANO: Breakout board
- IDK-BLYST-NANO: DevKit board with builtin IDAP-M CMSIS-DAP Debug JTAG,
  RGB led
- BLUEIO-TAG-EVIM: Sensor tag board (environmental sensor
  (T, H, P, Air quality) + 9 axis motion sensor)

Also, the LED module has been updated to support individual base level
configuration of each LED. If set, this will be used instead of the
common configuration, MICROPY_HW_LED_PULLUP. The new configuration,
MICROPY_HW_LEDX_LEVEL, where X is the LED number can be used to set
the base level of the specific LED.
2019-05-02 22:33:44 +02:00