williamesullivan
New Member
Does anyone have a schematic and Pic code
Want to sent ascii numerical data via rs232 to drive 7 segment LEDS using Max7218.
Lots of info out there for SPI however cant find schematic using asynchronous serial communication.
Note would like to use MAX7218 but not necessary
Bill Sullivan
Want to sent ascii numerical data via rs232 to drive 7 segment LEDS using Max7218.
Lots of info out there for SPI however cant find schematic using asynchronous serial communication.
Note would like to use MAX7218 but not necessary
Bill Sullivan