--- /dev/null
+MuxPi hardware changelog.
+
+Note: Hardware versioning is not related to git tags of this repository.
+
+1.0 - 2017-01-18 - never published
+ Initial release
+ Main components:
+ - NanoPi NEO v1.1 and v1.2 compatible socket
+ - 4-wire UART level shifter
+ - Watchdog timer (ATtiny)
+ - Power control & current measurement
+ - STM32 microntroller handling:
+ * SD-MUX module
+ * DyPers
+ * UI (OLED 128x32, 2xRGB LED, push buttons)
+ * HDMI/DDC
+ * DUT's power switch
+ * DUT's power consumption measurement
+ - 2 port USB hub with integrated SD card reader
+ - USB<->ETH converter
+ - SD-MUX
+ - 2x 2-channel DyPers
+ - HDMI/DDC
+
+1.1 - 2018-02-01
+ Added Cortex-M0 flashing from NanoPi NEO capability
+ Added reverse-polarity protection
+ Added USB-M circuitry
+ Added voltage genreator for DUT UART
+ Added NanoPi NEO debug UART converter
+ Changed SD-MUX power supply switching circuitry (MOS -> PNP)
+ Removed one connector (TS side) for microSD flat cable