clockworkpi/DevTerm
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DevTerm/wiki/Keyboard-with-FPC-60pin-0.5mm.md
cuu e1f2e57b78 add workflow for sync wiki
2024-04-08 22:50:30 -07:00

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usb-serial keyboard IO number keyboard IO register
3v3 3 3v3
TXD 16 PA10
RXD 15 PA9
GND 1 GND
USB keyboard IO number keyboard IO register
5v power 5 5v
GND 22 GND
data + 18 PA12(USB_DP)
data - 17 PA11(USB_DM)

can not have USB and usb-serial both ON
sudo stm32flash -r devterm.kbd.0.3_48mhz.bin -S 0x08000000:65536 /dev/ttyUSB0
srec_cat devterm.kbd.0.3_48mhz.bin -Binary -offset 0x08000000 -output devterm.kbd.0.3_48mhz.hex -Intel

stm32flash -w devterm_kbd.bin -v -S 0x08000000 /dev/ttyUSB0

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