Cross Platform Gaming System

(work in progress...)

The main (& only one built) is an ARM+Arduino Handheld Console System

not yet working

• NO Keyb USB mounted
• will never be able to have RX2/ttyS3 because of SPI/CS

working

• screen
• LED
• all btns
• Wifi
• USB eth
• Sound

Layout

Later Ideas

• use a 328P 3.3v 8MHz to drive SX1509 (0x3E on I2c) ?

  • then plug it in Serial to Arietta

  • could easily plug it onto RX1-TX1/ttyS2

    • Serial0 will not have kernel timeout control (no failures messages)

    • Serial0 is used in /etc/inttab & gpio.dts for kernel dbug ??? (@ 115200 ProMini 3.3v can't do that)

    • will have to wire DFPlayer to a tty too ! (ttyS2 / Serial1)

      • 328p as I2c master + SoftwareSerial to drive DFPlayer & take its place on ttyS2
        • according to DFSoundCard.cpp can be TXOnly (or use TX2/ttyS3 ?)
        • CHECK that opening ttyS3 doesn't makes Screen CS hangs !!!!!!

    • have to thing to IPC Vs port data consuming

    • when lua runs a native : should kill lua + add a flag to restart it (save state ?)