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feature_list.rst

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Supported features

The PSoC6 port is currently configured to configuration level MICROPY_CONFIG_ROM_LEVEL_FULL_FEATURES with a few additional settings applied, thus enabling most standard modules as listed in the following.

Enabled modules

  • Python standard modules and libraries
    • cmath
    • gc
    • math
    • array
    • asyncio
    • binascii
    • collections
    • errno
    • hashlib
    • heapq
    • io
    • json
    • os
    • random
    • re
    • select
    • socket
    • ssl
    • struct
    • sys
    • time
    • zlib
  • Micropython specific modules and libraries
    • framebuf
    • machine
      • Pin
      • I2C
      • RTC
      • SoftI2C
      • SPI
      • SoftSPI
      • PWM
      • Timer
      • ADC
      • ADCBlock
    • micropython
    • cryptolib
    • uctypes
    • network
  • Port specific modules and micro-libraries
    • psoc6 (flash support)

Not yet enabled

  • Python standard modules and libraries
    • _thread
  • Micropython specific modules and libraries
    • btree
    • bluetooth

Table configuration details <table_mpy_configuration> below lists specific settings deviating from the configuration as per config level as well as functionality not yet implemented:

Module Details
gc Option MICROPY_ENABLE_GC enabled.
hashlib Options MICROPY_PY_UHASHLIB_MD5, MICROPY_PY_UHASHLIB_SHA1, MICROPY_PY_UHASHLIB_SHA256 enabled.
os

Support for LFS2 and FAT, LFS2 enabled by default. FS mounted on external flash at "/flash".

Options MICROPY_PY_OS_DUPTERM, MICROPY_PY_UOS_GETENV_PUTENV_UNSETENV, MICROPY_PY_UOS_INCLUDEFILE, MICROPY_PY_UOS_SYSTEM, MICROPY_PY_UOS_UNAME, MICROPY_VFS_LFS2 enabled.

Function urandom() not yet implemented. Requires implementing mp_uos_urandom() and setting option MICROPY_PY_UOS_URANDOM.
random Function seed() not yet implemented.
re Options MICROPY_PY_URE_DEBUG, MICROPY_PY_URE_MATCH_GROUPS, MICROPY_PY_URE_MATCH_SPAN_START_END enabled.
socket Options MICROPY_PY_USOCKET enabled.
ssl Options MICROPY_PY_USSL enabled. Has 2 failing tests.
sys Options MICROPY_PY_SYS_EXC_INFO enabled.
time Enabled through HAL functions based on machine.RTC module. Option MICROPY_PY_UTIME_MP_HAL enabled.
cryptolib Options MICROPY_PY_UCRYPTOLIB, MICROPY_PY_UCRYPTOLIB_CTR, MICROPY_PY_UCRYPTOLIB_CONSTS enabled.
machine

Functions not yet implemented: lightsleep(), deepsleep(), wake_reason(), time_pulse_us(), rng().

Constants not yet implemented : WLAN_WAKE, PIN_WAKE, RTC_WAKE, IDLE, SLEEP, DEEPSLEEP.

Submodules/classes not yet implemented: mem, Signal, SD, SDCard, SoftSPI, SPI, Timer, UART, WDT.
machine.Pin

Functions not yet implemented: drive(), mode(), pull().

Constants not yet implemented: ALT, ALT_OPEN_DRAIN, PULL_UP, PULL_DOWN, PULL_HOLD, LOW_POWER, MED_POWER, HIGH_POWER, IRQ_LOW_LEVEL, IRQ_HIGH_LEVEL.
machine.I2C Option MICROPY_PY_MACHINE_I2C enabled.
machine.RTC

Functions not yet implemented: alarm(), alarm_left(), cancel(), irq().

Constants not yet implemented: ALARM0.
machine.SoftI2C Option MICROPY_PY_MACHINE_SOFTI2C enabled.
machine.PWM

option MICROPY_PY_MACHINE_PWM & MICROPY_PY_MACHINE_PWM_INCLUDEFILE enabled

option MICROPY_PY_MACHINE_PWM_DUTY is not enabled.
machine.SoftSPI Option MICROPY_PY_MACHINE_SOFTSPI enabled.
machine.ADC ADC.init() not implemented.
machine.ADCBlock All functions implemented.
machine.Timer All functions implemented.
machine.SPI Option MICROPY_PY_MACHINE_SPI, MICROPY_PY_MACHINE_SPI_MSB , MICROPY_PY_MACHINE_SPI_MSB enabled.
machine.I2S Non Blocking Mode & asyncio mode is not supported
psoc6

Option to enable the external instead of the internal flash: MICROPY_ENABLE_EXT_QSPI_FLASH.

Option to enable the port specific debug logger: MICROPY_LOGGER_DEBUG.
network

Option MICROPY_NETWORK enabled.

Functions not yet implemented: phy_mode().

Classes not yet implemented: LAN.
network.WLAN

Mode not yet implemented: STA_AP.

Functions not yet implemented: config.