ChangeLog.md

Change Log

v1.6.0

• Integrated hpm_sdk v1.6.0
• Updated:
  • Optimized the control of BRS bit in CANFD frame
  • Upgraded the cherryUSB stack to v1.3.1
  • Added USB descriptor for Full-speed mode to USB examples
  • Upgraded the SoC Datasheet
  • Optimized SDIO driver, added new configuration options such as BUS_WDITH
• Fixed:
  • Macro definition errors related to TX DMA for UART7 & UART7
  • Memory leakage issue in uart_v2 driver
• Added:
  • SPI CS pin control option
  • Adapted RT-Thread Cache API
• New Examples:
  • airoc_wifi_demo (Infinieon AIROC WiFi series)

v1.5.0

• Integrated hpm_sdk v1.5.0
• Updated:
  • usb stack switched to cherryUSB for usb samples
• Fixed:
  • CAN sample read data error when enable RT_CAN_USING_HDR
• Added:
  • added interrupt vector mode and preemptive mode
  • systemView component

1.4.1

• Fixed:
  • Transmission error while enabling DMA in I2C driver
  • Failed to create template project

v1.4.0

• Integrated hpm_sdk v1.4.0
• Upgraded RT-Thread to v5.0.2
• Updated:
  • Improved SPI driver
  • Improved I2C driver
  • Added support for rt_pin_get API
  • Unified the ethernet phy driver
  • Improved the i2s driver
  • Enabled retention mode for battery domain in RTC driver
• Fixed:
  • Fixed the mismatch data type issue for return value of API in pwm driver
• Added examples:
  • webnet_demo

v1.3.0

• Integrated hpm_sdk v1.3.0
  • Note:
    • the docs, middleware, scripts, samples folder in SDK root directory were removed
• Updated:
  • Added SVD support
  • Added hardware filter support to CAN driver
  • Disable PWM invert output by default
  • Fixed:
    • elf file generated by RT-Thread Studio cannot be recognized by Ozone properly
    • online package i2c tools cannot work
    • ethernet may fail to work when network storm happened
    • audio channel control may be unexpected if i2s overflow/underflow happened
    • compiling error if ADC12 is enabled
    • GPIO cannot read back pin level correctly if it is configured as Open-Drain Pull-up mode

v1.2.0

• Integrated hpm_sdk v1.2.0
  • Note:
    • the docs, middleware, scripts, samples folder in SDK root directory were removed
• Updated:
  • Upgraded rt-thread to v5.0.1
  • Added README.md for all samples
  • Added UART RXFIFO timeout interrupt support
  • Added flash_release build and ram_release build
  • Fixed:
    • SD card performance is slow
    • Uart lost data when working in low baudrate

v1.1.0

• Integrated hpm_sdk v1.1.0
  • Note:
    • the docs, middleware, scripts, samples folder in SDK root directory were removed
• Fixed:
  • typos in the drv_i2c.c
  • hw_timer cannot work due to SDK driver update
  • RT-Thread Studio project compiling error after enabling C++ support
  • iperf performance is low if working as client mode
  • ethernet throughput is not optimized
  • adc driver may return incorrect value
  • pwm channel may not work as expected
  • uart_dma_demo doesn't work
  • eMMC to TF card doesn't work

v1.0.0

• Integrated the SDK v1.0.0 release
  • Note:
    • The doc, middleware, cmake, samples foler were removed
  • Updated:
    • Improved the drv_uart_v2
    • Implemented audio driver
    • Migrated to rt-thread v4.1.0
    • Added support for JLink Probe
  • Added examples:
    • ethernet_demo
    • ethernet_ptp_master_demo
    • ethernet_ptp_slave_demo
    • usb_device_generic_hid
    • usb_host_msc_udisk

v0.7.0

• Integrated the SDK v0.12.1 release
  • Note:
    • The doc, middleware, cmake, samples folder were removed
  • Fixed:
    • SD card multi-block read/write issue

v0.6.0

• Integrated the SDK v0.11.0 release
  • Note:
    • The docs folder in SDK root directory were removed
• Added examples:
  • blink_led
  • uart_dma_demo
  • timer_demo
  • sdcard_demo
  • flashdb_demo
  • can_example
  • adc_example