In SX Microcontrollers, SX/B Compiler and SX-Key Tool, peterverkaik wrote:

I adapted my 6x16 version by reassigning VideoOutPin and SyncInPin.
I used Bean's idea of using a single port register as shiftregister.
However, simply rotating RB only works if all pins are outputs.
I have overcome this by using
RL CharDots
RR RB

The conditions are therefore:
VideoOutPin must be either at port.7 or port.0 so the bit can be outputted in 2 cycles.

This version has also 6 button input support, programmable watchdog output
and a bidirectional serial channel (1200 baud).
Code page 2 is only used by 18 words, so plenty of space left
for additional graphic characters or some other functions.
Screen resolution is 6 lines by 16 characters.
The code as is works for PAL. To make it work for NTSC change VidSize (not tested).

I attached the SRC also because the SXB must be compiled with compiler 1.51.03
 
regards peter

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